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OWNERS MANUAL - Krendl Machine Inc.

1. 42 18 42 20 42 2 r 42 19 VARIABLE SPEED fo 42 2 va Fa 1 1 aoe e 42 24 b BLOWER CONTROL 1 9 o 1 ASS SIS eee o e L 42 15 8 B ereere m HITET 42 16 H REMOTE MANUAL START M 22 42 23 H OFF BLOWER sn TS c3 42 36 aes E I A Li 42 26 42 27 SISIQSIS am H 42 11 42 9 42 29 a 42 3 1 42 4 1 7 6 1 a LI n 1 1S ISIS ISISISISIS 1 1 fleleleT 42 7 42 28 1 1 42 3 d io _ i 42 6 42 37 TY 42 30 si 42 34 Electrical Exploded Parts List ToP Part Description 543 M 31 R1 Box Electrical 14 x 14 x 7 543 M 31 4 Plate Backing for Electric Box ltem Part Description 1544 Receptacle NEMA 5 15R 42 21 80751 Contactor Kill Switch 543 M 38 Alarm for Pre Alarm System 24V 42 22 ELUO6 6 Timer 24 VAC 543 M 2 Receptacle RC Plug 509 1050 remote 42 23 ELU11 5 GE Contactor Relay 25 Amp 2 1531 B Voltmeter 0 300V 42 24 ELU10 12 Relay E Mech CTRL V230 DPDY NO 2 ELU07 C Dinrail 1 3 8 8 1 2 Lon
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3. A HOLIMS TIM lOA y7 10H 70 0 Occ 10H QHM on Occ 10H NAOHH 8 on 0eZ vowwog INTE na punog yog MOTTIA NI3YI 49 01 060 1 113 3 018 t QL ZH OS VA OEZ 00 2 00 L 1300WN 1409 40109 SQJIM 9SOO JO 91 10 S1U9UOdUJO9 pue suoioeuuoo 221123219 Je 49949 pue 92JnOS Jamod wolj BUIUDEW 109UUOoSID AllBOIDOUSd MVdDVId 1V9IHL9O3 13 Page 28 Rev Date 4 27 15 MODEL 1300 2300 LADDER DIAGRAMS D L1 DISCONNECT SWITCH om e MODEL 1300 2300 2 BLOWER PANEL BOX 120 VOLT 60 HZ DOUBLE INPUT LEFT INPUT 20 AMP INPUT NEUTRAL T6 DISCONNECT SWITCH RIGHT INPUT 30 AMP INPUT NEUTRAL 16 AMP FOR 14 5 AMP BLOWER ptt C2 B1 7 i E 8 120 REM ESS LET mz sz E e S amp 16 AMP FOR 14 5 AMP BLOWER E S a z VOLTI n TER BK2 A Stort Button TS gd 12 2 C2 82 T8 z N E o DROPOUT zm gt E 9 2 1 2 AMP Hi HA 120 VAC C5 Rev Date 4 27 15 Ponel Kill BK3 100VA OFF BLI REMOTE 2 1 BLR BLR AGT 1 X2 X1 A1 C3 A2 e ASBL dz ASTR
4. a Unplug machine from power source Screws Alarm Timer Relay b Turn off red Main Disconnect Switch loosen two screws in door and open Main Control Panel lid N qm EE c Turn Timer Relay knob to desired setting clockwise to increase E i L E warning time Dili d Close lid tighten two screws in door plug in machine turn on red i 3 gas ECH Main Disconnect Switch and press green Start Button ai 1 e Retest machine UU fo 0 HH FO Illustration G Tu Rev Date 4 27 15 Page 13 Mechanical Settings Your machine contains blower and slidegate controls used to adjust your machine for each application andtype of insulation See Illustration H for machine model and location of controls Blower control air and slidegate material feed are adjusted according to Application Open blow retro sidewall andspray on applications require varying amounts of control Type of Material Cellulose fiberglass and mineral fiber have different textures and densities that respond to machine settings Hose Corrugations or roughness of interior surface diameter length and elevation of hose will also require varying adjustments Weather Conditions Temperature and humidity may require day to day adjustment of machine settings Blower Control Slidegate Control Located on back of mochine Slidegate Setting
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6. AGITATOR TIMER At A2 AGITATOR RELAY 02 Remote Hand Pendant 24V ON OFF OUTLET HOURMETER BLWR TIMER C4 C4 Al A2 TIMER DELAY ON MA C4 BLOWER RELAY A A A C3 ALARM Page 29 MODEL 1300 2300 HOT D L3 DISCONNECT SWITCH D T3 T T2 MODEL 1300 2300 2 BLOWER PANEL BOX 240 VOLT 60 HZ 30 AMP SINGLE INPUT 10 AMP FOR 8 AMP BLOWER 16 AMP FOR 14 5 AMP BLOWER Ne NEUTRAL D L2 DISCONNECT SWITCH N 0 72 15 14 2 2 cS HOT 0 1 DISCONNECT SWITCH s pm TI BK3 B2 T 7 BLOWER 7 03 M 120V WIRELESS REMOTE OUTLET DLS DISCONNECT SWITCH i 0 13 72 L2 2 L1 C4 240V AGITATOR MOTOR D L1 DISCONNECT SWITCH s pm Li 10 AMP FOR 8 AMP 7 16 AMP FOR 14 5 AMP BLOWER d ORE 300V VOLTMETER NEUTRAL DL2 DISCONNECT SWITCH 012 eT 14 06 Panel Kill T A BK2 gl Start Button 2 AMP H4 9 8 HI 120 vac Rev Date 4 27 15 C2 BK1 ANALI 100VA DATA 2 OFF BLR BLR AGT M RE iv ONG 25 28 C1 ba ASBL 4STR 4SBR 4 4SBR Remote Hand Pendant E gt mo m Si za 2 24 VOLT ON OFF
7. Electrical Ex xploded Parts List ltem Part Description ltem Part Description 41 1 543 M 101 R1 B Box Electrical 41 15 419 A Blower Control 120V 60Hz 2 41 2 132 B Receptacle NEMA 6 15R 41 16 420 1 Cover Blower Control 2 41 3 1544 Receptacle NEMA 5 15R 41 17 420 2 Knob Blower Control 2 41 4 543 M 38 Pre Alarm System 41 18 543 M 46 Switch Kill Red 41 5 543 M 2 Receptacle RC Plug 509 1050 41 19 8075 2 Contact Block 22mm Green 41 6 543 M 84 Voltmeter Digital 240V Kill Switch not shown 41 7 ELU12 A Dinrail 1 3 8 16 L 41 20 543 M 77 Hour Meter 41 8 151080 49 Clamp f 1 3 8 Din Rail 2 41 21 RELAY 10 Timer Relay DPDT 12 240VAC 15A 2 41 9 543 M 88 Switch Disconnect Assy 3P 41 22 ELU11 GE Contactor Relay 25 Amp 2 41 10 543 M 22 Switch 4 Position Selector 41 23 ELU10 10 Relay Contactor Relay 120V Control 41 11 543 M 15 Contact Block Selector Switch 41 24 1530 D Transformer 4 Amp white KA 1 not shown 41 25 BRKR 16 Breaker 16 Amp 2 41 12 543 M 16 Contact Block Selector Switch 41 26 BRKR 2 Breaker 2 Amp red KA 3 3 not shown 41 27 15108061 Terminal Block Small 4 41 13 543 M 14 Pushbutton On Green 41 28 151080 62 Terminal Block Large 4 41 14 8075 2 Contact Block 22mm Green 41 29 543 M 19 30Amp Flange 240V TL Pushbutton not shown Rev Date 4 27 15 Page 45 MODEL 1300 2300 Item 41 1 1 41 1 2 41 1 3 41 1 4 41 1 5 41 1 6 414 7 41 1 8 41 1 9
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9. Illustration H BLOWER CONTROL AND SLIDEGATE GENERAL SETTINGS Blower control can increase or decrease the amount of air in the system affecting the velocity speed and spread rate coverage of insulation See Illustration H The blower control dial operates clockwise from HIGH to LOW controlling air pressure and amount of air Opening or closing slidegate material feed controls the amount of insulation dropping into the airlock which changes the production rate Ibs per hour See Illustration H For calibration purposes the scale located on right side of machine indicates how many inches the airlock slidegate is opened The blower and slidegate controls working together affect the distance insulation can be blown through a hose without plugging These controls also affectthe accurate blowing of insulation for spraying applications These settings control the following Density of insulation blown in retro sidewall application Velocity of materialimpactwhen spraying Dustonopenblow Material spreadrate or coverage Production rate lbs perhourblown Rev Date 4 27 15 Page 14 Mechanical Settings cont GENERAL BLOWER CONTROL AND SLIDEGATE SETTINGS FOR OPEN BLOW See Illustration H With the slidegate closed turn agitator feed motor on and variable speed blower control s on low Fill hopper with insulation and adjust blower control and slidegate In making adjustments move controls proportional to e
10. MODEL 1300 2300 BASE UNIT and DRIVE ASSEMBLY Item Part 1 25 26 27 23 3 R2 B 13 9 13 8 250503 8 250503 7 5200 42 1300 6 2050 6 S 50BS15 A 150513 40052 FSB120 562 50NP 101 50NP 2 50NP 5 109811 109801 23 3 1 3 13 5 R2 23 1 R1 13 6 23 2 109031 8 ASSY 209031 8 ASSY 109031 9 209031 9 PARTS LIST Description Base Complete Agitator Shredder 1 1 4 Agitator Hopper 1 1 4 Bearing 1 1 4 4 Bolt Flange 4 Seal Felt 1 1 4 4 50 Sprocket 40T x 1 1 4 Bore 2 50 Sprocket 35T x 15T x 1 1 4 Bore U S 50 Sprocket 40T x 18T x 1 1 4 Bore Overseas 50 Sprocket 15T x 1 Bore 50 Sprocket Idler 15T x 5 8 3 Nut 1 x 1 x 1 2 Plated 2 Shoulder Bolt 5 8 x 3 4 3 Key 1 4 x 1 4 x 1 1 4 4 Chain 50 x 101 Uni directional U S amp Overseas Chain 50 x 2 Uni directional to Center Down U S Not Shown Chain 50 x 5 Uni directional to Center Down Overseas Not Shown Chain 50 x 37 1 2 Airlock U S Chain 50 x 38 1 2 Airlock Overseas Airlock Ramp Model 1300 Airlock 3 in 3 out Model 1300 Airlock 3 in 3 out Model 2300 Shaft Airlock Model 1300 Shaft Airlock Model 2300 Seal Assembly 2 PLY FAB 12 Model 1300 Seal Assembly 2 PLY FAB 16 Model 2300 Top Plate 12 Model 1300 Top Plate 16 Model 2300 109031 8M 2PLYF Seal Airlock 2PLY FAB 12 Model 1300 209031 8M 2PLYF Seal Airlock 2 PLY FAB 16 M
11. OWNERS MANUAL MODEL 1300 2300 55 YEARS OF AMERICAN INGENUITY KRENDL MACHINE COMPANY 1201 SPENCERVILLE AVE DELPHOS OHIO 45833 TELEPHONE 419 692 3060 FAX 419 695 9301 E MAIL krend l krendImachine com WEB SITE www krendlmachine com CONGRATULATIONS ON YOUR PURCHASE OF KRENDL EQUIPMENT MODEL 1300 2300 OWNER S MANUAL FOR ASSURED SAFETY AND CONFIDENCE PLEASE READ THIS MANUAL CAREFULLY BEFORE INSTALLING AND OPERATING YOUR MACHINE E MAIL ADDRESS IS krendl krendlmachine com WEB SITE IS www krendlmachine com Table of Contents PAGE INTRODUCTION seed eens 1 GENERAL SAFETY INFORMATION 2 3 EE 4 5 WON 6 RETURNED GOODS PROCEDURE 7 SPECIFICATIONS z 23 3 23 rsa EE 8 BASIC COMPONENTS us 9 OPERATING INSTRUCTIONS Machine Hook up lille 10 12 Electrical Operation iu Ree RE e a 13 Mechanical Settings n noaa eee ees 14 15 GENERAL MAINTENANCE 0c eee 16 20 ELECTRICAL SYSTEM s 22m ber 21 28 LADDER DIAGRAMS 5 sent puccex ei 29 33 TROUBLESHOOTING 2 rk ware de mtra e Res 34 36 PARTSLST mess aman sea aEA 37 49 GLOSSARY rin 50 m jat 51 SERVICE RECORD INTRODUCTION Thank you for purchasing a KRENDL INSULATION MOVING MAC
12. o Boc aun 8 2 O9 RU Bg AP TSO iy9 Fm amp o6 02 8 bL eis 8o Bor E ng UNE 9 k iS 9191049 9 ze SR LL 7 Ba WNA VL a CR 3 ga Be QHOLIAS ot zz 5 bh d m 10300100516 BE E E Loc 8 8 a ng W E 9 9 9 9 g S zoo lo lo lo le sug 2 5s 2 si 9 sy HoliMS 5 as NoL1ng BE Eb Et mE paray LI 8 B B 3882 NOILISOd lavis t 1 ee Ho g gir i si 8 gt flo BE Za sya a a u An 982 18 896 ET zo z 131100 Ug Lug 61 18 oriza 2 0126 40 x g jy ME ere ASILEI Rene 0 9 15 es ua ua ua ue Erre ne z v S 1 O 2 BFT gR 7 18 eg 3 2 22 fig si wy hdi 2 Te 08 BS P 1 76 8 1 1 176 HAL LB HA 1 o L j 06 ad gel mc v sato gt wu B NH YBLINYNOH ica g amp H xepewefso 41 NdOJSNYJ1 CREE EA B oz 1 amp 6 E 2 0 EI EX py z 2 1 185 7 i 1 LI IHOIY 397 WOLLO amp dol WOLLO amp ch 27 dh ah an zl Fy zi Fy 440 ch ch NOILOV LOVINOO HOLIMS 301011156 NOILISOd 01119 43NOTA HO ALOWSY
13. 1300 2300 HOT D L3 l 0 13 DISCONNECT SWITCH 12 MODEL 1300 2300 4 BLOWER PANEL BOX 230 VOLT 50 HZ 15 AMP TRIPLE INPUT 6 AMP FOR 4 AMP BLOWER 8 AMP FOR 7 AMP BLOWER RIGHT INPUT NEUTRAL D L4 l 9 Te BK3 K B1 T9 lt V S BK2 Stort Button 7 1314 e B2 T10 Panel Kill ns E i 2 1 AMP H1 120 VAC ns HOT DL1 ori s I BK1 100VA BLR BLR AGT i OFF REMOTE nus x2 Ana x 1 i 4SBL 1 Remote Hand Pendant 2 il 05 L HOURMETER DISCONNECT SWITCH Li HT mn 4STL LEFT INPUT C1 C1 A1 A2 TIMER DELAY ON C1 My BLOWER RELAY ALARM DISCONNECT SWITCH NEUTRAL D L2 D12 9 C4 AY 230V AGITATOR MOTOR 3 DROPOUT RELAY DLS 0 15 9 s DISCONNECT SWITCH 13 13 MIDDLE INPUT A W VOLTMETER l DISCONNECT SWITCH 13 NEUTRAL DLO D 0 C5 B3 2 12 E OUTLET BK 5 C5 BK4 B4 Rev Date 4 27 15 i DISCONNECT SWITCH 1 6 1 7 Page 33 EKRENDL MODEL 1300 2300 TROUBLESHOOTING WARRANTY This unit is backed by a warranty for manufacturer s defects If machine needs service during tha
14. ea E E me HOURMETER C1 ASTL 0 A1 A2 TIMER DELAY ON bd BLOWER RELAY MANE er ALARM Page 30 MODEL 1300 2300 HOT D L3 12 DISCONNECT MODEL 1300 2300 4 BLOWER PANEL BOX SWITCH BKI 240 VOLT 60 HZ T1 m d e 50 AMP SINGLE INPUT NEUTRAL 135 BI a 16 AMP FOR 14 5 AMP BLOWER B1 T6 BLOWER 120V WIRELESS 03 12 12 REMOTE OUTLET D L1 oe ST BK2 DISCONNECT SWITCH Li It B2 BLOWER D L3 0 13 C1 D 240V AGITATOR MOTOR WM DL1 Dr DISCONNECT SWITCH 1 BK4 13 13 300V VOLTMETER NEUTRA w WN Start Buttan Ty BK5 3 g g a m A o 2 Blo shu e 5 x x S x S x e 2 AMP 4 HY 120 vac Rev Date 4 27 15 Panel Kill we ww 100VA BK3 OFF REMOTE 2 i BANA X2 X1 BLR BLR AGT ASBL 4STR a TE 4SBR 374 4SBR OLL a i Remote Hand Pendant 4STL C4 2 TIMER DELAY ON M co BLOWER RELAY ALARM 14 DISCONNECT SWITCH L Page31 MODE
15. iy MI e 18 ty ail P T 7 en 9 e p 5 d a 1 b b OP nie E a njeg 181 0 vall 5 8 4 Fk S 7 B ei eimizz 2 i 7 Eg E Rae 7 Re BE ed B H INVONdd ANYI 11 7 ALONAM 1H9 m E 6 WOLLOB 1 dOL 08 E YOLVLISY EL TT TET TE TE EE E T E 1 E e E E VET I pr 9 434018 E PH 41 09 fe n X qc 434018 wan a 4 2 a 8 mm a int l 440 o 5 2 l IHl sa 5 HW EX 3sb l Jie 8 5 pl zl IF 310 33 caer Ett 0 8 NOILOY LOVINO 41 HIMYOISNVAL Ps SP HOLIMS 10101155 NOILISOd 1 tea O 6 Wee o o Page 25 Rev Date 4 27 15 Page 26 A 11151111 aoso mus COUR I 42 10H MOTTIA los OZ vH 30 T eo o o 00 0gZ 30H NMON 6 T DD ioe Hot JO
16. A C 50 Hz 4 BLOWER ELECTRICAL PARTS LIST ELU11 109073 42 1 21 42 1 2 VARIABLE SPEED VARIABLE SPEED He 42 1 26 2 gd EE 9 2 HI 42 1 25 OP B BLOWER CONTROL BLOWER CONTROL 1 na m o o Ee 2 1 16 m I NB Ss SEES 42 1 9 REMOTE MANUAL 6 NN 42 1 23 42 1 24ISISISISISI 6 i OFF BLOWER H EE ere SISISISTSIS 42 1 12 42 1 10 H 42 1 25 42 1 30 nm A 1 al TeTesTeTsToe E VARIABLE SPEED VARIABLE SPEED H 2 1 Do SISISIS SIS S S S SISIS 1 oe ooo o 42 1 29 45 4 3 1 42 1 32 BLOWER CONTROL BLOWER CONTROL lo ii 42 1 27 Fa va Dt 42 1 31 P 42 1 33 dag PIA E 6 9 Electrical Exploded Parts List Part
17. C J KILL SWITCH Safety device for immedi ate stopping of machine Located on electri cal box K SHREDDER SYSTEM Increases production and coverage on all insulation products while reducing clumps that may exist in various insulations L MAIN CONTROL PANEL Connects with main power allowing operation of unit at ma chine or Remote Cord Illustration B Rev Date 4 27 15 Page9 SXRBIDL MODEL 1300 2300 OPERATING INSTRUCTIONS Machine Hook up This unit comes ready for connection to insulation hose power cords and accessories The 1300 and 22300 provide a direct connection to 3 insulation hose Slide hose on to outlet and secure with a hose clamp All hose connections must have hose clamps to prevent air leakage from blower to nozzle This helps to prevent hose plugging Remove remote control cord packet accessories ect from hopper and plug remote control cord into Main Control Panel Box located on hopper See Illustration C The first bag of insulation into hopper should be well broken by hand to assist agitator action Caution Never put hands in hopper when machine is running or force feed material by pushing down on insulation When assembling unit make sure remote control hand pendant switch is in the off middle position and close slidegate 1 Connect power to Input Cord s located below Main Control Panel See Illustration C On double input units both input cords must be supp
18. Contact Block Selector Switch 43 34 ELU06 9 Plug European 3 red KA 3 3 not shown 43 35 543 M 64 Connector Conduit 3 4 90 Degree KMC 068 Decal Remote Manual 4 Position 43 36 543 M 68 Conduit 3 4 Carflex 543 M 60 Start Legend Plate 43 37 543 M 78 Socket Schuko 16A Cover Panel 543 M 59 Switch Pushbutton On 43 38 7 21 Hourmeter 50 60Hz CPS35 419 B Blower Control 230V 50Hz 4 43 39 ELU10 13 Cover E MECH Relay 3 not shown 420 1 Cover Blower Control 4 43 40 ELU06 1 Cover Transformer not shown 420 2 Knob Blower Control 4 43 41 550 3 Guard Voltmeter not shown 43 20 Rev Date 4 27 15 Page49 4 RENDL MODEL 1300 2300 GLOSSARY BRIDGING CFM CHECK VALVE COMMERCIAL SPRAY ON COVERAGE NEW CONSTRUCTION WALL CAVITY SPRAY PSI PRODUCTION RATE RPM R VALUE RETRO SIDEWALL SETTLED DENSITY SETTLING Rev Date 4 27 15 Tendency of insulation to cling in the hopper forming an air pocket above the airlock This hinders the normal feeding process of the machine Cubic feet per minute A measurement of volume or quantity of air flowing at a certain rate or air moving capability of a blower It is the volume of air moved per minute Higher volume provides increased coverage and velocity of insulation as it leaves the hose An apparatus that allows air to flow in one direction only When mounted on the outlet of the blower it protects the blower from insulation conta
19. DET l 43M018 2 IX 2 cj y2 19 BG 78 81 zi Ej Y3M018 5 x 4 c aa yg aa ag 2 d 2 2 na na a Za why 440 5 lw Je HAR 18 ea g p Sese B 1 76 8 HMO fe ze c 310N38 41 Nd0 SNYa1 5 Ed 2 NOILOV LOVINOO 1 i Tm SF HOLIMS 830103118 NOLLISOd Y ep orem dL O HOLIMS TI QI ZH 0S IVA OEZ SQJIM 9SOO JO U94019 104 sjueuoduioo pue SUOI1O9UUOO 2911109 IIB 49949 pue 92JnOS Jewod wou 9UIUHOBUU 109UUOoSID AllBOIDOUSd INVUOVIO 8453 Rev Date 4 27 15 MODEL 1300 2300 so 0 3710 143338 08 49 0100849 3 TV M uonensnilll v naviy 0 0 q331 301V10V M D 440 NO OVA vZ WA 60 z0 z 13uno on 310N3H SSIM 1 JVA 7 o WH a 13NanoH 39 ama NMoua we sg hu umas 10H 1ndNI P d Omoa IVA 087 ns ht 88 sy Se19 22 1857 23 88 7
20. ELU 240V 60 Hz ELU 240V 60 Hz ELU 230V 50 Hz ELU 230V 50 Hz double input 20 A amp 30 A double 14 5 A Model 1300 2300 single input double 14 5 A blowers Model 1300 2300 single input 50 A 4 14 5 A blowers Model 1300 2300 double input double 7 A blowers Model 1300 2300 triple input 4 7 A blowers Model 1300 2300 ELU11 109073 10 ELU 230V 50 Hz triple input 4 7 A blowers Model 1300 2300 RC395 D 18 3 SJ 543 M 8 RC395 DPDT RC395 1 RC395 2 RC395 3 109066 9 1536 7 KMC 087 RC395 4 Rev Date 4 27 15 RC Cord Assembly 150 ELU Style D Wire 18 3 SJ x 150 feet Plug Style D RC Cord RC Service Kit DPDT Switch Housing Remote Control Switch Back Plate Remote Control Strain Relief Remote Control Switch Toggle DPDT Belt Clip Decal Feed Blower Not Shown 8 16 Plastite Screw 4 Not Shown Page41 KRENDL MODEL 1300 2300 Item 48 49 50 51 53 53 54 54 55 56 57 58 59 60 61 62 63 64 64 65 Part P 1 7 4 P 411 A 109079 408 E 408 G 408 F 408 J 337 576 7 16 57801 7 23 CV101 23 31 7 339A 1300 7 23 15 42516 Rev Date 4 27 15 MODEL 1300 2300 BLOWER SYSTEM Description Plug Filter Blower Box Blower Box w Door Plastic Filter 10 x 20 x 1 Blower Mount Blowe
21. addition completely remove all shipping materials from inside the machine A General Safety 1 Readthis manual carefully and become familiar with your machine unit Know its applications limitations and any hazards involved 2 This machine was designed and manufactured for specific applications Do not attempt to modify the unit or use it for any application it was not designed for If you have any questions about your intended use or the machines suitability ask your dealer distributor or consult the factory The manufacturers could not possibly anticipate every circumstance that might involve ahazard Forthat reason warnings in the manual and warning tags or decals affixed to the unit are not all inclusive If youintendto handle operate or service the unit by a procedure or method not specifically recommended by the manufacturer first make sure that such a procedure or method will not render this equipment unsafe or pose a threat to you and others A Electrical Safety The National Electric Code NEC inthe United States and many international electrical codes require frame and external electrically conductive parts of this machine to be properly connected to an approved earth ground Local electrical codes may also require proper grounding of machine Consult with local electricians for grounding requirements in your area e Never handle any kind of electrical cord or device while standing in water while barefoot or while hands
22. i 6 E HAZ 3UHM js 8 2125 v way i 8 9 1 N 8 JA Vc JOH MOTTA ceva t WH TO Sud SN ue e 8 071 19H Q3 suce Freie N JCL 10H FE x o 5 OA OZ JOH 8 WH 41 za e 5 021 vowwog 1 p v D Nd 3 0 2 Se 2 MOT I HHNOIH A 5 IN A i i s 6 A les N 6 x Te z a z j lt BAG 3009 40109 34 IM 4 SY 31 5 6 as NoLINA A c NOILISOd 5 IS di O 8 a 5 p E dNV 07 dNV Of ee Q n m 72651 17685 r 35 157 0 dee lldNI a gl INdNI d ZX HLT _ e Us oy mea N la i Pe TR Ld 5 VI 72 C IHINZI 21 1 TI p 3 Ce OVR I amp o l Ro LLI 110 382 p 10 4811 x AYA Pm A o Mg E d N IMAM Deo A Mb 0 18959 A 1 v 1257 17 115 1 95 PA O 5 57 3 1 7 415 8 TSF 4 2 110 257 c x 110 135 d 5 a sr HOLIMS 5 2 8 e MllOd h eo a t g N N 5 8 TA 41 LI ER ZZ GS f AL 110 7735 e oo 0 0 Afi Na AF n S a S novias nonas Olai JY eco O i 5 E I UO oa Q HOLIMS coe immo O EL a 8 8 2 28 D TT 3 310034 SS31 o9 P
23. or feet are wet Dangerous electrical shock will result e Use agroundfaultcircuit interrupter GFCI in any damporhighly conductive area metal decking or steel work Reference NFPA 79 70E or OSHA safe work practices when performing energized work procedures Rev Date 4 27 15 Page2 A Safety Caution Be Safe Keep away from moving parts e Be Safe Make sure all guards and hopper bar are in proper place before operating machine Guards and safety devices switches should not be removed modified or by passed Hands should never pass below hopper bar Be Safe Do not remove motors or lift hopper when unit is connected to power supply Be Safe Make sure machine is properly grounded Protect all electrical supply cords from sharp objects moisture and other potentially hazardous materials Keep power cords in good repair Electrical service must be performed by a qualified electrician Be Safe Disconnect power supply before inspecting or adjusting unit e Be Safe Consulta qualified technician to answer questions before attempting to operate or injury may result e Be Safe Do not operate machine alone e Be Safe Donot leave machine unattended and energized Be Safe Turn machine off and disconnect electricity before clearing and feeding jam or attempting to remove any object dropped in the hopper Be Safe Keep hands loose clothing jewelry and hair away from agitators gears chains and othe
24. seal with flat blade screwdriver See Illustration N Note Entire rotor plate assembly may be removed and i RNE END replaced This procedure maybe easier than replacing just the seals Illustration N CHAIN 50 Nickel Plated ADJUSTMENT A smooth operating chain drive should have a slight sag on the idler side of the chain New chains should be installed under slight tension as they will elongate a small amount due to seating of pins and bushings during the first few days of operation Chain should be kept in good condition by proper lubrication dry film lubricant Dow 321 and occasional cleaning Soaking chain in container of 10 weight oil will provide for internal lubrication of pins and bushings However excess oil must be drained and wiped away as excessive lubrication will cause insulation accumulation on chain Worn out chain should be replaced When chain is replaced worn sprockets should also be replaced preventing further damage to new chain SPROCKETS CHECK SPROCKETS FOR WEAR Misalignment and or loose sprockets and improper chain tension causes the premature wear of chain and sprockets All sprockets except speed reducer and idler sprockets have been secured with a medium grade Loctite general purpose thread locker to prevent gradual movement The set screws and key are also inserted with a medium grade Loctite If sprocket is difficult to remove it may be heated with a propane torch to loosen Caution Do no
25. 0 VAC RED 120 VAC DEDICATED INPUT HOT COMMON EARTH GROUND INPUT HOT AN RETURN GREEN BLACK 50 AMP 30 SEPARATE INPUT HOT BLACK EXTENSION CORD WHITE AMP 120 V A C EARTH INPUT HOT GROUND WHITE 120 V AC COMMON RETURN GREEN EXTENSION CORD Illustration D 1 IMPORTANT NOTE FOR 3 WIRE CORD A separate isolated ground is required that connects the frame of the machine to an earth ground source Serious injury or death may result if machine is not properly grounded If you have any further questions consult a qualified electrician Rev Date 4 27 15 Page 12 2 RENDL MODEL 1300 2300 Electrical Operation PRESS KILL SWITCH TO IMMEDIATELY STOP MACHINE AT ANY TIME Make sure Kill Switch is out by pulling See Illustration E Turn red Main Disconnect Switch to ON position See Illustration E Set 4 Position Selector Switch to OFF See Illustration E Press green start Button Machine will not run unless start button is pressed after Kill Switch is out and red Main Disconnect Switch is on See Illustration E Select operating mode on 4 Position Selector Switch from one of the following options Fo Remote Remote control hand pendant will control machine Off Machine will not run overrides remote hand pendant Blower Only the blower will run continuously manual control at machine Agitator Feed Blower Both the blower and the agitat
26. 0Hz 4 42 1 39 ELU10 13 Cover E MECH Relay 3 not shown 420 1 Cover Blower Control 4 421 40 ELUO6 1 Cover Transformer not shown 420 2 Knob Blower Control 4 42 1 41 550 3 Guard Voltmeter not shown 42 1 20 Rev Date 4 27 15 Page 48 MODEL 1300 2300 43 20 Item 43 1 43 2 43 3 43 4 43 5 43 6 43 7 43 8 43 9 43 10 43 12 43 13 43 14 43 15 43 16 43 17 43 18 43 19 MODEL 1300 2300 230 V A C 50 Hz 4 BLOWER ELECTRICAL PARTS LIST ELU11 109073 10 43 19 43 21 n 43 2 SPEED VARIABLE SPEED He 43 22 43 26 FO ES 1 TH Do 1 fesa 1 1 H 43 25 BLOWER CONTROL BLOWER CONTROL t e VAS 5 1 ese 43 18 06 1 B 3 TR 43 3 1 REMOTE MANUAL START 1 iu 43 23 43 24 IQISISIQSIS1I 1 REMOTE z i 5 A LI CONTROL BLOWE
27. 100 FEET LG AWG 4 9 3AWG 2AWG 1AWG 313 197 124 0 98 0 78 062 a o 186 85 1 sa perl coi ce ic zi 492 125 FEET ID AWG SAWG SAWG sawo 3AWG 2AWG TAWE 621 391 246 155 123 097 0 7 se 3ee 232 i8 is 1t Psi asd S nas 194 1el ei scel sol cds tai Pot 464 368 292 231 Ex A two wire 20 ampere circuit using 12 AWG with a one way distance of 25 feet will drop 1 98 volts 120 volts 1 98 volts 118 02 volts as the load voltage 230 volts 1 98 volts 228 02 volts as the load voltage 240 volts 1 98 volts 238 02 volts as the load voltage Caution Operating unit with less than required voltage or inadequate generator size will result in damage to electrical components This machine is marked with the correct input voltage on input cords located on bottom of the Main Control Panel Note Agitator motor and blower s should only be operated with steady or constant flow of electricity Do not operate machine with less than required voltage Damage to motors and other electrical parts will result Check voltmeter on Main Control Panel when machine is running Note The plugs that were supplied with the machine will need replaced when using portable power See instructions below a For 120volt 60hz models only replace the 30 amp plug that was supplied on the machine with the 50 amp plug that was included as an option Then take the 30 amp plug that was just
28. 301 Delphos Ohio 45833 U S A E mail krendl krendlmachine com Web Site www krendlmachine com Once the unit is received it will be inspected In warranty units will be repaired and returned immediately An estimate of repair charges will be provided for out of warranty units SPECIFICATIONS MODEL tt 1300 2300 AIRLOCK DIAMETER 12 12 AIRLOCK LENGTH 12 16 OVERALL HEIGHT 68 68 LOAD HEIGHT 51 51 WIDTH Depth 32 32 LENGTH 62 62 WEIGHT Pounds 757 846 ELECTRICAL 120 or 240VAC 120 or 240VAC BLOWER VOLUME cfm 188 188 BLOWER PRESSURE psi 4 5 4 5 AIRLOCK OUTPUT Diameter 3 3 MAXIMUM FEED RATES Cellulose lbs hr 2400 3000 Fiberglass Ibs hr 800 1000 WARNING Recommended hose size type and length must be used to achieve maximum re sults Krendl cannot guarantee performance of the machine if hoses are under sized worn damaged or hoses other than those we recommend are used BEFORE YOU RUN THIS MACHINE PLEASE READ THE REST OF THIS 1 Rev Date 4 27 15 Page 7 XRENDL MODEL 1300 2300 ASSEMBLY Prior to packing your machine has been assembled and tested to assure quality performance However to safeguard against damage in shipping certain items are packaged separately within your carton and will need assembly Remove extra drive chain which may be used later to change shredder direction for other applications BLOWER DOOR See Illustration A Blower Filter must remain in
29. 4 Position Selector Switch 7 Blower motor running hot 8 Excessive arcing of brushes on blower motor Model 1300 2300 9 Agitator motor does not run but blower motor does run 10 Agitator motor running improperly or hot 11 Agitator or airlock feeder not turning 12 Pre alarm sounds too long or continues without activating machine Rev Date 4 27 15 Check wiring connections on Selector Switch contacts Located on back of Main Control Panel door Clean or replace Filter Check inside Blower Box for debris insulation Blow out blower motor and surrounding area with compressed air Check material hose for blockage A restriction in the material output hose will cause the blowers to run hotter than normal Check blower motor for proper operation i e bearings armature or worn brushes Blow out brush assembly area with compressed air to remove accumulation of dirt and debris Check blower motor for proper operation i e bearings armature etc Replace brush assembly See page 19 and 20 of General Maintenance Manual Reset on agitator is tripped Disconnect power supply to machine Wait until agitator motor cools approximately 15 minutes and press button on motor to reset Check for broken or loose wiring connection in Main Control Panel Check agitator motor Disconnect power supply and visually inspect system for defective broken or loose
30. 41 1 10 414 11 41 1 12 41 1 13 41 1 14 41 1 15 41 1 16 MODEL 1300 2300 240 V A C 60 Hz 4 BLOWER ELECTRICAL PARTS LIST ELU13 109071 41 1 4 ALARM 41 120 HOURMETER VOLTMETER INPUT1 REMOTE MANUAL 1 VARIABLE SPEED VARIABLE SPEED Cy umm FR ED VI 1 ume RY RY Q 41 1 10 BLOWER CONTROL BLOWER CONTROL 41 1 13 41 1 21 41 1 15 41 1 33 41 1 9 C Ns lt qu i CENE 41 1 34 41 1 1 41 1 26 41 1 26 41 1 7 41 1 26 spa 7 818 Mz e e m arr E 8 18198 6 he ee n E 2 eje m if E e i 2 2 a 41 1 25 E f SESS 1 41 1 23 41 1 23 PET 41 1 22 Electrical Exploded Parts List Part Description 543 M 103 Box Electrical Itemz Part Description 132 B Receptacle NEMA 6 15R 41 1 18 543146 Switch Kill 1544 Receptacle NEMA 5 15R 41 1 19 8075 2 Contact Block 22mm Green 543 M 38 Alarm for Pre Alarm System 24V Contact Block Not Shown 543 M 2 Receptacle RC Plug 509 1050 remote 41 1 20 543 M 77 Hour Meter 543 M 84 Voltmeter 0 300V 41 1 21 1536 3 Switch Toggle SPST 2 ELU12 A Dinrail 1 3 8 16 Long 41 1 22 RELAY 10 Timer
31. 420 1 420 2 543 M 46 8075 2 543 M 77 RELAY 10 ELU11 5 ELU10 10 1530 D BRKR 16 BRKR 2 151080 61 151080 62 543 M 79 543 M 67 Description Blower Control 120V 60Hz 2 Cover Blower Control 2 Knob Blower Control 2 Switch Kill Red Contact Block 22mm Green Kill Switch not shown Hour Meter Timer Relay SPDT 12 240VAC 15A 2 GE Contactor Relay 25 Amp 2 Relay Contactor Relay 120V Control Transformer 4Amp Breaker 16 Amp 2 Breaker 2 Amp Terminal Block Small 4 Terminal Block Large 4 20 Amp Flange 120V TL 30 Amp Flange 120V TL Page 44 MODEL 1300 2300 MODEL 1300 2300 240 V A C 60 Hz ELECTRICAL PARTS LIST ELU15 109070 41 16 41 20 VOLTMETER INPUT1 HOURMETER 7 REMOTE MANUAL O VARIABLE SPEED 7 VARIABLE SPEED cJ TAN 7 E APT AGITATOR o CONTROL BLOWER Ap sl ein 67 BLOWER CONTROL BLOWER CONTROL EMERGENCY 05 41 15 In 41 1 Lei e 41 25 va a 41 25 pour g re P prse A 41 28 41 27 A ri CORE S S ele eleleleleieieie s s s SISISIS 1 SIS IS sla 1 S88 SEE 2e ola e 41 7 41 24
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33. AGE BLOWERS AND VOID WARRANTY Loosen Hose Clamps to remove Blower Bracket Assembly Blower Bracket S Assembl ste Blower Bracket Assembly Hold down Bolt Locations Double 12 5 AMP 6 Amp 230 volt 3 Stage Blower Illustration P Rev Date 4 27 15 Page 19 KRENDL MODEL 1300 2300 General Maintenance cont CARBON BRUSH REPLACEMENT for 12 5 AMP 6 AMP 230 volt 3 STAGE BLOWER See Illustration Q Order replacement brushes from your supplier to assure proper brush style Carbon brushes need to be replaced when excessive arcing is produced on the commutator This would be evident by an intermittent scratchy sound with loss of blower r p m Replace brushes before brush shunt touches the commutator Remove Blower from Blower Box See Blower Replacement on page 19 Remove screw and shield from blower See Illustration Q Unhook wire connected to Brush Assembly Remove Brush Cover screws by inserting screwdriver through hole in blower housing and turning screw Pull out old Brush Assembly and install new Brush Assembly and Brush Cover Connect wire to Brush Assembly and reassemble blower shield On reassembly and handling the lead wires must be kept away from rotating parts and motor frame To achieve best performance the new brushes should be seated on the commutator before full voltage is applied To seat brushes run variable speed blower control on medium speed for thirty minutes after brush change The motor will
34. AMATI A WI9 FUSE Uu DI 14 IN InaNI re ca za 18 ov m InaNi DK S 1H9Ia HIQQIA SYIMONE YOLVLIOY 1471 2 la a RA g O S 1 121 n8u8A 9 NUVI naB 9 TBd8 9 X A TA E EDEN C T NS0 Vaisy ZBSv 2X31 2m CE Ta T2 ts PP DT 28 SF HOLIMS 0193135 a ge gS So Ge Sg BS BS bs H AFNS0 IHISy LE EE 14 17 IE TA T ES Ste NOILISOd 8 m c m PR a rene AF 9606 67 0 EH a pa imd E 1 i 1 111 8 111 8 B 3 GG von ebu ZL X 5 Es z ove d bod T Sens gage eS 8 A Fees Troni olg pe pid B H WH Y Eh LLL E oH 2 YA 48 HA HA da HB NA dd Ne Ne X8 da LE H 9p12 b ea va azja YI va Vg vg v8 Y s seas da yg U exa U rya ll c Y14018 7 76 n8 0 Y M si p a 5 o m e to T oh E 5 919189 TNA z 8 s d E H 2 iE NH 60 i REL g mg g ua puis t 0 Iv v2 a e wa s Na co td dh di DA put E 2z g Mil i 8 88 8 8 E F rereT SIQSISISISISHTrg wa zo OS 4 ug La DI baH emir a Sz Be mela gw d S ou S 28 858 2 we 8 8 8 s g A arasi 4 ISISISISISISQ 825 Z ker fe ni a Ya 22 3 To lo lg lo ig im o f 9 on m 385 s NS sy HOLIMS 30123135 8S NOing E g a ES ED
35. BUILT BY KRENDL MACHINE COMPANY 1201 SPENCERVILLE AVE DELPHOS OH 45833 PH 419 692 3080 800 159 2009 EMAIL KrendMRArendimachine com Serial No Model 1300 _ Manufacturer information is provided here along with machine model and serial number Emergency stop button for machine SEE E g B 4d T 4 amp x7 Identifies position of material feed gate g KRENDL EI Note This equipment to be used in the application of Cellulose Fiberglass and Rockwool Insulation Notice For assured safety and confidence please read the manual before operating If no manual is provided a free download is available at www krendimachine com or by contacting Krend Machine Company at 419 692 3060 Warning NEVER HANDLE ANY KIND OF ELECTRICAL CORD OR DEVICE WHILE STANDING IN WATER WHILE BAREFOOT OR WHILE HANDS AND OR FEET ARE WET DO NOT USE ELECTRICAL DEVICES IN INCLEMENT WEATHER DANGEROUS ELECTRICAL SHOCK OR DEATH WILL RESULT Identifies what type of insulation should be used with this machine and that the manual should be read before operat ing Warns to be careful around electrical components This can cause serious injury or death Rev Date 4 27 15 Rotating parts can be dangerous You can snag clothes hair hands etc This can cause serious injury or death MADE IN Made in the U S A MATERIAL FEED GATE lm CLOSE DEM Opens and closes the material feed gate which in turn controls the pr
36. Blower Door An appropriate size hose NOT SUPPLIED is attached to the Blower Door input tube and the other end is located elsewhere to provide clean air to blowers A fine screen NOT SUPPLIED acting as a filter over end of hose eliminates accumulation of unwanted debris This will eliminate frequent cleaning of the Blower Filter Frequent inspection of input hose is recommended POWER CORDS 20 30 amp twist lock inputs only Female receptacle s need to be wired properly to main power cord s For 240 volt 60 hz see illustration E and consult electrician for assistance Units shipped to European countries will have standard 2 two prong 230V 16 amp plugs supplied Units shipped overseas to other than Europe do not have plugs and receptacles on input cords due to the varying electrical plug configurations in different countries unless provided by Krendl agents or suppliers SLIDEGATE HANDLE Prior to packing the slidegate handle was assembled backwards to safeguard against damage in shipping Remove handle and reinstall so handle sticks out back of machine Do not over tighten nut so handle is free to spin ASSEMBLY OF OPTIONS See illustration A 5 Wheel Package standard or heavy duty Attach two swivel casters on airlock end of machine for increased mobility Mount rigid casters on blower end with the hex bolts provided Bushing Reducer 3 output Bushing reducer inserts into output tube of airlock Press reducer firml
37. Delphos Ohio 45833 U S A E mail krendl krendlmachine com Web Site www krendlmachine com For your protection in the event of theft or loss please fill in the information requested for your own records This information will be needed for in warranty repairs You may also want to attach a copy of your invoice Machine model number Blower motor manufacturer Serial number Agitator motor manufacturer Blower s serial number s Speed reducer manufacturer Date of purchase Supplier The model and machine serial numbers are located on the hopper of the machine unit The blower S serial number s is located on the motor housing of the blower s The motor s serial number s is located on the motor s housing and the reducer serial number is located on top of the reducer Rev Date 4 27 15 Page 1 amp x RBEnDL MODEL 1300 2300 GENERAL SAFETY INFORMATION Important Read all instructions before operating this unit This equipment can be potentially dangerous and must be used in strict accordance with instructions Disclaimer Notice The manufacturer will notbe legally responsible for any injury or damage resulting from the improper use of this equipment or the failure to follow instructions Unpacking Handle cartons with care to avoid damage from dropping or bumping Store and unpack cartons with the correct side up Completely remove machine from the packaging and from any shipping pallet or skid to which it might be attached In
38. Description ltem Part Description 543 M 40 R1 Box Electrical 14 x 14 x 7 42 1 21 508 2 Switch Kill 543 M 31 4 Plate Backing for Electric Box 42122 8075 1 Contactor Kill Switch 1544 Receptacle NEMA 5 15R 42 1 23 ELUO6 6 Timer 24 VAC 543 M 38 Alarm for Pre Alarm System 24V 42124 ELU11 5 GE Contactor Relay 25 Amp 2 543 M 2 Receptacle RC Plug 509 1050 remote 42 1 25 ELU10 12 Relay E Mech CTRL V230 DPDY NO 3 1531 B Voltmeter 0 300V 42 1 26 1530 D Transformer 4A ELUO7 C Dinrail 1 3 8 8 1 2 Long 42 1 27 BRKR 8 Breaker 8 Amp 4 ELU10 A Dinrail 1 3 8 5 1 2 Long 42 128 BRKR 1 Breaker 1Amp 151080 49 Clamp f 1 3 8 Din Rail 4 42 1 29 151080 61 Terminal Block Small 8 543 M 82 Switch Disconnect Grey Black 6P 42 1 30 151080 62 Terminal Block Large 2 543 M 22 Switch 4 position Selector 42 1 31 543 M 17 Connector Cord Lig Tite 1 2 Blue 3 543 M 15 Contact Block Selector Switch 42 1 32 391N A 3 Locknut Steel Conduit 1 2 3 white KA 1 not shown 42 1 33 12 3 SJ M 12 3SJw Brown Blue Green Yellow 543 M 16 Contact Block Selector Switch 42 1 34 ELUO6 9 Plug European 3 red KA 3 3 not shown 42 1 35 543 M 64 Connector Conduit 3 4 90 Degree KMC 068 Decal Remote Manual 4 Position 42 1 36 543 M 68 Conduit 3 4 Carflex 543 M 60 Start Legend Plate 42 1 37 543 M 78 Socket Schuko 16A Cover Panel 543 M 59 Switch Pushbutton On 42 1 38 7 21 Hourmeter 50 60Hz CPS35 419 B Blower Control 230V 5
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40. HINE With over fifty five years experience in manufacturing insulation moving equipment we have designed and built your machine with the highest quality to provide years of reliable service This manual has been prepared to help you obtain the maximum efficiency and service from your Krendl equipment The machine is designed to condition and apply insulation with the utmost in dependable performance Our primary objective is to build equipment which will provide complete satisfaction so that you may confidently recommend Krendl to others We do not manufacture or sell insulation Our interest lies only in the proper performance of the equipment we manufacture We make no recommendations or guarantees concerning various insulations CAUTION This manual contains important information regarding the safe assembly and operation of your machine We urge you to read it carefully and follow the instructions provided If your questions are not answered in this manual may we hear from you We want you to be able to operate this unit safely and confidently UNPACKING Store and unpack carton with correct side up Unpack your machine IMMEDIATELY and check for damage in shipping Place any damage claim with delivering carrier saving all packing materials for inspection Our warranty covers manufacturer s defects only DO NOT return to shipper FILL IN AND RETAIN Krendl Machine Company Telephone 419 692 3060 1201 Spencerville Ave Fax 419 695 9301
41. L 1300 2300 HOT om D L1 eT DISCONNECT SWITCH 1 MODEL 1300 2300 2 BLOWER PANEL BOX 230 VOLT 50 HZ 15 AMP DOUBLE INPUT LEFT INPUT DISCONNECT SWITCH NEUTRAL 1 DT2 13 D L2 e 230 VOLT o HOT D L3 0 13 12 DISCONNECT SWITCH 6 AMP FOR 4 AMP 8 AMP FOR 6 AMP BLOWER BLOWER RIGHT INPUT 2 gt a x 2 E RELAY NEUTRAL DL4 DISCONNECT SWITCH l pm 614 e BK3 L2 m B1 m m g 230 REMI 5 ELESS UTLET sz m T o BK2 C5 Panel Kill 2 1 Stort Button Es o m 3 o 14 e 1 AMP Rev Date 4 27 15 e 1 BK1 120 VAC 4 2 2 7 S N E RELAY COTS 100VA REMOTE N 2 OFF BLR si BLR AGT X2 4SBL 1 2 4STR AD BE pt H BK 4SBR 1 4 HW Remote Hand Pendant Pressure Switch AGITATOR RELAY 03 24 VAC ON OFF OUTLET e HOURMETER C6 4SBR 2 4 DOOR LIMIT SWITCH o e C1 4STL 1 4 AI A2 TIMER DELAY ON M Ae BLOWER RELAY ges ALARM Page 32 MODEL
42. LIOY HIM si 1 E B gt 110 10 va 2 I SZ o UE 20 27 m1 eu pu 5 lt F 9 la a nfs 3 N tae b elelel 7 o a 299 E ca R 8 G t E T Ed 5 e 5 2 ox uz IINYdNdd 1 ALONAM amp IHSIa um E m 2 e WOLLOB dO MOLLOA bal xL yOLVIIIV E Lio mu cr l1 I Ed IE he MESE L E o o Wwe pg 434018 um D _ Tria JL ni SSS iie 3018 19194 ad a 9 0 Aar a 2 zh p zl i 440 14 19 W 4353 9 a xL TW wits bihla i EE OS T gt Nad ky zt der eni o c 8 NOLLOV JOVINO 41 dnaodSNyal 5 SP HOLINS 101071715 NOILISOd T Te LU E m o Page 24 Rev Date 4 27 15 e E x on yz Uowwoy 3815 14 j a mg Y my 7 PK VA 23 1 18 31 e OA pz 10H AOTHA Mio za my ro sia A 5 QA 0Z1 10H qJ UIT LA woo ee E 5 30A 06 1 JO
43. PEED ER 1 6 X 2 BLOWER CONTROL ped a VARIABLE SPEED STR SID 7 o BLOWER CONTROL VOLTMETER INPUT1 40 28 40 27 S 2 SISISISISIS S 40 24 40 25 40 23 Electrical Exploded Parts List ltem 40 1 40 2 40 3 40 4 40 5 40 6 40 7 40 8 40 9 40 10 40 11 40 12 40 13 40 14 Part 543 M 102 R1 132 B 1544 543 M 38 543 M 2 543 M 83 ELU12 A 151080 49 543 M 88 543 M 22 543 M 15 543 M 16 543 M 14 8075 2 Rev Date 4 27 15 Description Box Electrical Receptacle NEMA 6 15R Receptacle NEMA 5 15R Pre Alarm System Receptacle RC Plug 509 1050 Voltmeter Digital 120V 2 Dinrail 1 3 8 16 L Clamp f 1 3 8 Din Rail 2 Switch Disconnect Assy 3P Switch 4 Position Selector Contact Block Selector Switch white KA 1 not shown Contact Block Selector Switch red KA 3 3 not shown Pushbutton On Green Contact Block 22mm Green 2 Pushbutton not shown Item 40 15 40 16 40 17 40 18 40 19 40 20 40 21 40 22 40 23 40 24 40 25 40 26 40 27 40 28 40 29 40 30 Part 419 A
44. R H 8 1 1 43 28 43 12 y 43 10 MESES 43 30 95 10 E3 43 3 1 1 p 9 9 6 LI g i ae 1 1 22 MEERE F H H Rm 43 7 1 BLOWER CONTROL BLOWER CONTROL Illo 45 27 45 27 hus o Ea 43 31 43 33 09 au Electrical Exploded Parts List Parti Description ltem Part Description 543 M 40 R1 Box Electrical 14 x 14 x 7 43 21 508 2 Switch Kill 543 M 31 4 Plate Backing for Electric Box 43 22 8075 1 Contactor Kill Switch 1544 Receptacle NEMA 5 15R 43 23 ELUO6 6 Timer 24 VAC 543 M 38 Alarm for Pre Alarm System 24V 43 24 ELU115 GE Contactor Relay 25 Amp 2 543 M 2 Receptacle RC Plug 44509 1050 remote 43 25 ELU10 12 Relay E Mech CTRL V230 DPDY NO 3 1531 B Voltmeter 0 300V 43 26 1530 D Transformer 4A ELUO7 C Dinrail 1 3 8 8 1 2 Long 43 27 BRKR 10 Breaker 10 Amp 4 ELU10 A Dinrail 1 3 8 5 1 2 Long 43 28 BRKR 1 Breaker 1Amp 151080 49 Clamp f 1 3 8 Din Rail 4 43 29 151080 61 Terminal Block Small 8 543 M 82 Switch Disconnect Grey Black 6P 43 30 151080 62 Terminal Block Large 2 543 M 22 Switch 4 position Selector 43 31 543 M 17 Connector Cord Lig Tite 1 2 Blue 3 543 M 15 Contact Block Selector Switch 43 32 391N A 3 Locknut Steel Conduit 1 2 3 white KA 1 not shown 43 33 12 3 SJ M 12 3 SJ w Brown Blue Green Yellow 543 M 16
45. Relay DPDT 12 240VAC 15A 2 151080 49 Clamp f 1 3 8 Din Rail 2 411 23 ELU11 5 GE Contactor Relay 25 Amp 2 543 M 85 Disconnect Switch Assembly 41 1 24 ELU10 10 Contactor Relay 120V Control 543 M 22 Switch 4 position Selector 41125 1530 D Transformer 4A 543 M 15 Contact Block Selector Switch 41 1 26 BRKR 16 Breaker 16 AMP 4 white KA 1 not shown 41 31 27 BRKR2 Breaker 2AMP 543 M 16 Contact Block Selector Switch 41 1 28 151080 61 Terminal Block Small 6 red KA 3 3 not shown 41 1 29 151080 62 Terminal Block Large 5 543 M 14 Pushbutton On Green 41 1 30 391N A 3 Locknut Steel Conduit 1 2 8075 2 Contact Block 22mm Green 41 1 31 543 M 23 Connector Cord Liq Tite Straight Contact Block Not Shown 41 1 32 8 4 SJ Cord Input 8 4 SJ 419 A Blower Control 120V 60Hz 2 41 1 33 209610 Plug 6 50P 420 1 Cover Blower Control 2 41134 109611 Connector 6 50C 420 2 Knob Blower Control 2 41 1 35 ELUOG6G 1 Cover Transformer Not Shown 41147 Rev Date 4 27 15 Page 46 MODEL 1300 2300 ltem 42 1 42 2 42 3 42 4 42 5 42 6 42 7 42 8 42 9 42 10 42 11 42 12 42 13 42 14 42 15 42 16 42 17 42 18 42 19 MODEL 1300 2300 230 V A C 50 Hz ELECTRICAL PARTS LIST ELU10 109072
46. ach other i e If variable speed blower control is half speed slidegate should be half open Open slidegate to allow insulation to drop into the airlock providing good production but not beyond point where hose plugs As hose length is increased the blower control speed is increased while closing the slidegate proportionally This will increase the distance insulation can be blown through the hose and improve material coverage rate while decreasing the blowing production rate lbs per hour blown These adjustments are for open blow If specialty application or retro sidewall work is done refer to General Blower Slidegate Settings chart below left or insulation manufacturer GENERAL BLOWER SLIDEGATE SETTINGS Since specific settings need to be determined by each operator the following are only suggested guidelines Consult the insulation manufacturer for additional recommendations specific to their product APPLICATION BLOWER CONTROL SLIDEGATE Open Blow High Full Open Sidewall Retrofit Low Med 1 3 Open Half Open Wall Cavity Spray Medium Half Open Commercial Spray Adhesive High One third Open SHREDDER ASSEMBLY This unit is supplied with a shredder assembly airlock agitator speeds are preset at the factory No further sprocket setting speeds are needed as this system will accommodate most fibers and applications However the shredder direction can be adjusted as described below SHREDDER ADJUSTMENT Unidirectional Rotation See
47. ad ce b E 193NNOOSIQ 2 YA 1 PERLE ES E 9 8 4 sg S a a TT a V l Bree Ph miS g S 7 9 1 DE O Ser dl 2x Li jj 5 inse LLI S SU Lus ri ae 1 1 a EE THA of i 2 lt zo z 0 pi i ama EP yal gt 0334 401Y119Y Hil _ oh 9 Jla 0 o f 110 110 ava fe 3 JA IY o Lh coia sali 69 5 N H TIO d PSOE y T en 9 Df 6l i a Hm p 1 g n 2 F ma SET Bl El ls B 8 robs id YETYE s 235195 2 E O 2 TI 2 2G T S iy 7 2 IDINVONAd ANVIL ALOWAY um E JOL MOIIO8 Su ce j 1 1 EI I 1 ET EE EE TT Ce E 43 018 I lt 5 en a 9 z1 Fi YIMO18 9 H 41 099 2 HH 10 1X 4L M EN lo 1 2 a 3 E Fi 440 71 rs xi 21 a 1 06 034 062 220 Z eZ ER T 8 Ha edh edh zd 70 5 O 3 l NOLLOY JOVINO9 060 SP HOLINS 110137175 77 uo Rev Date 4 27 15
48. any to be suffering from a manufacturing defect The Company at Company option will provide any required parts and labor to the Buyer If the equipment or parts must be returned to the Company for repair all transportation costs shall be the Buyer s responsibility THIS LIMITED WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER GUARANTEES AND OR WARRANTIES ORAL OR WRITTEN EXPRESSED OR IMPLIED INCLUDING WITHOUT LIMITA TION THE IMPLIED WARRANTY OF MERCHANTABILITY NO WARRANTY EXPRESS OR IMPLIED OTHER THAN THE AFORESAID WARRANTY IS MADE OR AUTHORIZED BY COM PANY COMPANY SHALL NOT BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES TO PROPERTY OR INJURY TO ANY PERSON OR COSTS ASSO CIATED WITH LOSS OF PRODUCTION RESULTING IN LOSS OF REVENUE PROFITS OR LOSS OF EQUIPMENT THROUGH THE USE OF THIS EQUIPMENT Note Special job circumstances incurring costs for specialized repair and next day delivery of parts will not be reimbursed by the manufacturer unless authorized by factory Rev Date 4 27 15 Page6 XRENDL MODEL 1300 2300 RETURNED GOODS PROCEDURE IFMACHINE WAS NOT PURCHASED DIRECTLY FROM KRENDL MACHINE COMPANY CONTACT YOUR SUPPLIER DISTRIBUTOR When returning products to Krendl for repair first obtain a return goods authorization at which time you will be given shipping instructions The product must be shipped PREPAID Krendl Machine Company Telephone 419 692 3060 1201 Spencerville Ave Fax 419 695 9
49. ator that the machine is about to come on Pn ROTATION Rotating parts will be moving in this direction KMC 01234 1201 Spencerviie Are LISTED Detehoa OH 45833 ELECTRIC CABINET TYPE 1 aon indoor Use kasue No XXXXXXX Eatarmz Indicates that the electrical box on the ma chine is in compliance with UL codes INSPECTED BY Indicates which employee date equipment was inspected REMOTE MANUAL BLOWER Part number for identication and tracking Identifies if machine is in remote mode manual mode or off position In manual mode this switch operates ma MOTOR RESET chine In remote mode the hand pendant operates ma chine Each time machine cycle starts an audible alarm Reset button for motor warns the operator that the machine is about to come on Rev Date 4 27 15 Page5 WARRANTY Krendl Machine Company Company warrants to each original purchaser Buyer of its machines that such products will be free of manufacturing defects for a period of 2 years from the date of shipment to the Buyer This does not include accessories pumps blowers wall scrubbers etc No warranty is made with respect to 1 Components or accessories manufactured and warranted by others Warranties for purchased component parts as supplied from vendor such as engine electric motor blower gearbox transmission etc if furnished by the manufacturer of the component are on file at the Com
50. e to flange with four hex bolts Caution Ifthe motor does not readily seat itself check to determine if key has moved axially along motor shaft causing interference Tightening motor to reducer with excessive pressure against key will cause premature bearing failure and overheating of motor and reducer Connect motor to Main Control Panel and check for correct rotation of speed reducer output shaft counterclockwise Reconnect drive chain and assemble unit for manual operation BLOWER MOTOR Periodically remove Blower Filter and vacuum any material that has accumulated inside of blower box and around blower motor Blow out any remaining debris around motor and intake orifice of fan with compressed air This will extend the life of the blower significantly Blower Filter life can be extended by occasional removing and back or reverse blowing through with compressed air Filter should be replaced periodically depending on use If blower produces noise or heat refer to troubleshooting section of manual BLOWER REPLACEMENT Disconnect power from unit Remove Blower Door See Illustration P Take note of electrical connections on blower and remove wire nuts from lead wires Loosen hose clamp at the rear of the blower Remove blower bracket assembly secured with bolt from blower box Remove three bolts and spacers from blower bracket and remove blower Reverse procedure for assembly NOTE DO NOT OVER TIGHTEN BOLTS ON RE ASSEMBLY IT MAY DAM
51. e proper fit and alignment No warranty consideration will be extended on parts that appear to be mishandled All units should be run for a few minutes without material to insure proper alignment All questions regarding replacement of parts should be directed back to the factory IMPORTANT Certain information is needed concerning your specific machine when ordering replacement parts e Machine Model number i e Model 1300 Serial Number Date Purchased Voltage of unit main input 120V 240V or 230V overseas single double ortriple input Main input power single phase 1Q Cycle 500r 60 hz U S and North American models are 60 hz Most overseas units are 50 hz Check invoice for correct cycle Blowers two or four If this information is not known contact supplier with serial number of machine This information is needed on mechanical parts as well as electrical components Due to mechanical adjustments that compensate for electrical requirements the above information is needed Rev Date 4 27 15 Page37 MODEL 1300 2300 BASE UNIT and DRIVE ASSEMBLY Rev Date 4 27 15 Page 38 MODEL 1300 2300 BASE UNIT and DRIVE ASSEMBLY Rev Date 4 27 15 Page39 KRENDL MODEL 1300 2300
52. earings produce a noise or become too hot to touch Relubrication at the grease fittings is done with a lithium base grease conforming to a NLGI GRADE TWO consistency The grease should be pumped in slowly until a slight bead forms around the seals This bead in addition to acting as an indicator of adequate lubrication provides additional protection against the entry of foreign matter Important If a slight bead does not form indicating a failure of lubrication or if bearing shows signs of wear replace bearing SPEED REDUCER Periodically check oil level in reducer Do not lay machine on its side as lubricant from unit will drain from vent plug If speed reducer malfunctions because of improper oil level or type used warranty is voided Oil seals at input and output drives are considered to be replaceable maintenance items and can affect oil level These are available at power transmission distributors Your speed reducer has been filled with a synthetic lubricant Klubersynth UH1 6 460 Consult speed reducer manufacturer s manual for lubricant replacement intervals LUBRICATION This speed reducer was filled with oil at the factory to operate within 30 F to 225 F ambient temperature After 1500 hours of operation drain and refill with Klubersynth UH1 6 460 gear oil If Klubersynth UH1 6 460 gear oil is not available use multipurpose gear oil SAE 90 for ambient temperatures from 40 F to 120 F For temperatures below 40 F use SAE 80 mul
53. es Relay 120 VAC or 230 VAC Primary Voltage Transformer Blower Control 24 VAC Control Voltage 1300 amp 2300 Only Terminol 4 Position Selector Switch Main Control Panel Blower s Remote Mode anual Mode Hand Pendant Pre alarm Relay Pre Alarm Relay Alarm Blower Relay C5 an or Agitator Ko 04 Alorm Go to WHEN CLOSED X Blower Relay C5 and or Agitator Relay C4 Go to WHEN CLOSED K 24 VAC Outlet Haurmeter ON OFF w Agitator Feed 24 VAC Outlet ON OFF w Agitotor Feed Hourmeter Rev Date 4 27 15 Page 21 Electrical System cont Electrical Diagram Description for Pages 23 28 Tags have been placed at the end of each wire in the electrical system to identify specific wires This identification code is as follows First letter identifies component classification Second number indicates specific component Decimal number letter identifies the terminal on the component Letter next to identification code indicates color code Second series of numbers and letters after dash which identify connection at opposite end of wire are as follows Firstletter identifies component classification Second number indicates specific component Decimal number letter identifies the terminal on the component Example R1 8 4SBL 1 W
54. fter each use remove fiber from hopper and blow out hose Use BLOWER mode at Main Control Panel or Hand Pendant Clean air from insulation hose can then be used to blow insulation from agitator motor and Blower Filter area The Blower Door attached to this unit reduces filter maintenance See Illustration A on page 8 Airlock Seal Replacement The purpose of the airlock seal is to trap air and insulation until it rotates 180 to the 6 00 o clock position At this point insulation is pushed by air from the blower out of the chamber Worn or damaged seals allow air and insulation to escape back into hopper thus reducing production and coverage When it is necessary to replace seals follow these directions Disconnect power from unit Remove hose from input of airlock remove chain on output Using a 5 8 socket remove hold down bolts from airlock Lower the front of the airlock down by loosening the jamb nuts and turning the Iiftbolts counterclockwise Slide the airlock out of the machine See illustration L Airlock rotor plates that are damaged bent will need replaced Refer to Rotor Plate Replacement on next page Take out rubber seal by removing fastening bolts nuts and top plate The base plate will remain attached to airlock shaft To install a new seal reverse procedure Seal should be inserted tight against the back base plate pressing the lower tabs of the seal down under the adjacent seal with a flat blade screwdriver Make su
55. g 42 25 1530 D Transformer 4A 151080 49 Clamp f 1 3 8 Din Rail 4 42 26 BRKR 8 Breaker 8AMP 2 54 M 33 OS Operator Handle Assembly Overseas 42 27 BRKR 1 Breaker 1AMP 543 M 33 D Switch Disconnect 40A XA324BY 4228 151080 61 Terminal Block Small 3 543 M 22 Switch 4 position Selector 42 29 151080 62 Terminal Block Large 5 543 M 15 Contact Block Selector Switch 42 30 543017 Connector Cord Liq Tite 1 2 Blue 2 white KA 1 not shown 42 31 391N A 3 Locknut Steel Conduit 1 2 2 543 M 16 Contact Block Selector Switch 42 32 12 3 SJ M 12 3SJw Brown Blue Green Yellow red KA 3 3 not shown 42 33 ELU06 9 Plug European 2 KMC 068 Decal Remote Manual 4 Position 4234 543 M 25 Connector Conduit 1 2 90 Degree 543 M 60 Start Legend Plate 42 35 543 M 75 Conduit 1 2 Flexible 543 M 59 Switch Pushbutton On 42 36 543 M 78 Socket Schuko 16A Cover Panel 419 B Blower Control 230V 50Hz 2 42 37 7 21 Hourmeter 50 60Hz CPS35 420 1 Cover Blower Control 2 42 38 ELU10 A BDinrail 1 3 8 5 1 2 Long 420 2 Knob Blower Control 2 42 39 ELU10 13 Cover E MECH Relay 2 not shown 508 2 Switch Kill 42 40 ELUO6 1 Cover Transformer not shown 42 20 Rev Date 4 27 15 Page47 MODEL 1300 2300 42 1 20 Items 42 1 1 42 1 2 42 1 3 42 1 4 42 1 5 42 1 6 42 1 7 42 1 8 42 1 9 42 1 10 42 1 12 42 1 13 42 1 14 42 1 15 42 1 16 42 1 17 42 1 18 42 1 19 42 1 19 MODEL 1300 2300 230 V
56. hines check the dropout relay on the top C3 If tab is in refer to 3 Check transformer breaker BK1 with continuity tester Check secondary output of transformer 24volt Replace if necessary Check for proper start up conditions as mentioned at beginning of this section See 2 Be sure remote control cord is properly plugged into Main Control panel Check remote control cord and hand pendant switch for damage or loose connections lfneither Remote mode or Manual mode will function check transformer breaker BK1 with continuity tester Check operation in remote mode and manual mode with 4 Position Selector Switch and remote hand pendant Check blower control for ON position Check for broken or loose wiring connections in Main Control Panel Check blower motor Disconnect power supply and visually inspect system for defective broken or loose wiring connec tions inside blower box or blower unit Check blower breaker s in Main Control Panel with a continuity tester Check Blower Controls Disconnect Blower Control wires on Main Control Panel door and reconnect the two power leads bypassing the Blower Control Blower will run full speed only Visually inspect and or replace blower relay C5 inside Main Control Panel Page 35 KRENDL MODEL 1300 2300 Electrical Troubleshooting cont 6 Blower motor does not run in manual mode
57. illustration I is preferred as an all around setting for a combination of materials and applications This Illustration I setting provides for the greatest coverage and best control of the fibers in wall cavity spray commercial spray internal wetting stabi lized and open blow applications Center Down Rotation See illustration J force feeds the insulation into the airlock at a faster rate This direction is preferred for the greatest production of various insulation in an open attic blow applica tion although coverage may decrease This setting will provide ample coverage and good control of the insulation in wall cavity spray com mercial spray internal wetting stabilized and open blow applications Illustration J Center Up Rotation See illustration K is preferred for extended Illustration K coverage on mineral fiber Note For this application an upgrade kit will be needed Rev Date 4 27 15 Page 15 XRENDL MODEL 1300 2300 Periodic preventive maintenance will add years of life to your equipment Reviewing the information in this manual will go a long way in reducing downtime and lost income KEEP CLEAN During operation keep material from accumulating on Blower Filter Always keep Filter in place while operating machine A
58. ing the insulation manufacturers recommendations for bag rate coverage will provide useful information to accommodate for settling Compression or compaction of insulation fibers caused by the weight of the material vibration of structure temperature and humidity cycles Page 50 XRENDL MODEL 1300 2300 SERVICE RECORD Rev Date 4 27 15 Page 51 SS YEARS OF AMERICAN INGENUITY Made in the U S A KRENDL MACHINE COMPANY 1201 SPENCERVILLE AVE DELPHOS OHIO 45833 TELEPHONE 419 692 3060 FAX 419 695 9301 E MAIL krendl 9 krendlmachine com WEB SITE www krendlmachine com
59. ire is connected between relay 1 terminal 8 and Four Position Selector Switch bottom left terminal 1 LEGENDS FOR ELECTRICAL DIAGRAM Electrical Component Abbreviations TF Transformer H1 H4 X1 X2 C Relay C1 C2 C3 etc D Disconnect Switch L Disconnect input Line T Disconnect output Terminal BK Breaker BK1 BK2 etc T Terminal Board for Main Control Panel InputCord RI RightInput Cord for Blower LI Left Input Cord for Agitator O Outlet 01 02 03 04 etc V Voltmeter H HandPendant A Alarm K Kill Switch B Blower B1 B2 etc 4S Four Position Selector Switch SB Start Button 4SBL Four Position Selector Switch Bottom Left 4STL Four Position Selector Switch Top Left 4STR Four Position Selector Switch Top Right 4SBR Four Position Selector Switch Bottom Right NOTE Decimal letters L N H X indicate terminal locations on the component Rev Date 4 27 15 Page22 Page 23 2 o o ci
60. lied with power from two separate sources for unit to work properly One 20 amp plug must be plugged into one circuit and the 30 amp plug plugged into a seperate circuit from the 20 amp When using extension power cords wire gauge size should not be less than input cord on unit and not to exceed 50 in length See Voltage Drop Chart On Next Page Outlet for Internal Wetting System 24 VAC ON OFF with Agitator Feed Slidegate Control Located on back of machine Outlet for Wireless Remote Remote Control Hand Pendant Illustration C Rev Date 4 27 15 Page 10 VOLTAGE DROP CHART Typical voltaqe drop values based on conductor size and one way length 60 C termination and insulation 25 FEET ANE 10 AWG SAWG GAWG 4 AWG SAWS 2AWG 1AWG AMPERES 20 198 124 0 78 049 _ 031 025 019 0 15 319 oa 40 15e 098 062 049 0 39 031 E es aa NC MT CK E do es 074 058 0 46 50 FEET Le Aw LIS Awe sawe EAWG dawa sawe 2 AWG 1AWG AMPERES 20 395 249 156 098 062 049 039 031 234 SE eeen II 6 Vc THE 0 75 FEET ea AP 10 ANO BANG GANG AWO AWG ZANGA LANG AMPERES 20 593 373 234 147 093 074 058 046 22 139 11 087 0 69 69
61. mination through the air hose when using one blower When the blower stops the valve closes The application of insulation with adhesive to a surface which will remain exposed The application must therefore be impacted in a smooth uniform manner Refers to the amount of insulation coverage usually measured in square feet according to the R value desired This information is given on the insulation package The spray application of insulation with water or adhesive into an exposed wall cavity to later be covered with drywall sheathing etc Pounds of pressure per square inch The force exerted on a surface by air liquid High pressure blowers push the insulation through the hose Higher pressure provides less hose plugging and increased compaction in side wall Pounds of insulation blown per hour Revolutions per minute Speed at which the shaft of a rotating device i e blower fan agitator is moving Resistance value A precise measurement of the insulation s resistance to heat transfer The higher the resistance value the slower the heat will transfer through the insulating material This refers to the installation of insulation into an unexposed wall cavity Insulation is usually installed through holes drilled into the exterior siding The point at which the insulation will not continue to settle further Any insulation blown will have a certain amount of progressive settling that occurs after a period of time Follow
62. odel 2300 109031 7 209031 7 517 7 517 6 13 7 13 4 23 4 13 2 23 6 13 3 23 5 426 7 426 6 S 50BS10 448 1 Rev Date 4 27 15 Base Plate 12 Model 1300 Base Plate 16 Model 2300 Seal Felt 1 Airlock 2 Bearing 1 4 Bolt Flange 2 Conversion Plate Model 1300 Shredder box Model 1300 Shredder box Model 2300 Shredder Agitator 7 Tine Short Model 1300 Shredder Agitator 10 Tine Short Model 2300 Shredder Agitator 6 Tine Long Model 1300 Shredder Agitator 9 Tine Long Model 2300 Felt Seal 3 4 Shredder Box 4 Bearing 3 4 2 Bolt Flange 4 50 Sprocket 10T x 3 4 Bore 2 Key 3 16 x 3 16 x 1 2 Page 40 aK RENDL MODEL 1300 2300 Item 28 28 28 1 29 29 29 30 31 32 32 1 33 Part 250529 1300 10 13 14 23 12 25 13 13 11 23 7 23 8 1300 9 1300 9 1 FSB078 FN015 1300 1 R2 23 99 13 10 23 10 R2 7 13C ELU15 109068 ELU15 109070 ELU13 109071 ELU10 109072 ELU11 109073 MODEL 1300 2300 BASE UNIT and DRIVE ASSEMBLY PARTS LIST Description Reducer 28 1 U S Reducer 26 74 1 Overseas Spacer Reducer Overseas Motor Assembly 2 HP 120v 60hz Motor Assembly 2 HP 240v 60hz Motor Assembly 2 HP 230v 50hz Slidegate Slidegate Crankrod Handle Mounting Rod Slidegate Handle Cotter Pin 1 8 x 1 3 8 16 Lock Nut Crimped Hopper Extension Latch Pull 2 Spacer ELU Box 1 3 8 Long 2 Side Gaurd 2 Front Gaurd ELU 120V 60 Hz
63. oduction ALL FIBEH MACHINES SAFETY CAUTION General safety information intended to reduce the risk of serious injury or death FEED BLOWERS BLOWER MMC 08 Indicates if blower is off on or on with agitator Page4 2 RENDL MODEL 1300 2300 po NOT OPERATE WARNING E THIS UNIT HAS TWO BELOW 120 VOLTA C CAUTION POWER SOURCES DO NOT OPERATE DISCONNECT BOTH ki BEFORE SERVICING Indicates this unit has two power sources that should be disconnected before servicing to re duce the risk of serious injury or death Operating machine at specified voltage will result in longer machine life and better performance 120 VOLT A C OUTLET K 0 INPUT POWER INPUT POWER 19 1 240 VAC 60 HZ 240 VAC 60 HZ 230 VAC bun OUTLET PP ole NER 24 VAC 120 VAC 60 HZ 120VAC 60 HZ ON OFF OUTLET INPUT POWER INPUT POWER Specifies the voltage this outlet is rated for 19 19 230 VAC 50 HZ 230 VAC 50 HZ REMOTE CONTROL OUTLET Indicates the input power of the machine C US Krendi Machine Ca Indicates that this outlet is intended for only the remote control outlet Bach time machine cycle Starts an audible alarm warns the operator that the machine is about to come on WIRELESS REMOTE OUTLET ONLY Indicates that this outlet is intended for only the wireless remote Each time machine cycle starts an audible alarm warns the oper
64. or feed will run continuously manual control at machine Main Control Panel lid closed 2 Kill Switch Pull to release VARIABLE SPEED VARIABLE SPEED BI Control ADS ower Contro ey H BLOWER CONTROL BLOWER CONTROL red Main green lt Disconnect Switch Start Button H LI REMOTE MANUAL START L H OFF 7 1 Illustration E Mew tC Alarm 4 Position H 24 VAC Outlet scd 1 Hourmeter ON OFF w Agitator Feed Ga 120 VAC Outlet 1 Wireless Remote Voltmeter A C N Remote Control Outlet e 6 When operating in Remote mode the 4 Position Selector Switch must be set to Remote position See Illustration E BLOWER FEED operates both blower motor and agitator feed motor simultaneously OFF middle position all functions stop BLOWER operates the blower motor only Illustration F If using optional Internal Wetting System IWS connect IWS cord to 24 VAC Outlet on Main Control Panel Adjust blower s and slidegate to desired settings See page 14 and 15 10 To adjust alarm time follow the procedure below See Illustration G Main Control Panel lid open
65. ow A Reduce air into system by decreasing blower con trol setting and opening slidegate B Use internal wetting system Rev Date 4 27 15 Page 34 MODEL 1300 2300 Electrical Troubleshooting IMPORTANT Whenever power is interrupted to unit i e unplugged main disconnect switch off kill switch depressed power must be restored by correcting power interruption condition and pressing green start button Problem 1 Voltmeter showing no voltage or low voltage 2 Dropout relay does not engage 3 Dropout relay is engaged tab is in but machine will not run 4 Machine does not function with hand pendant while 4 Position Selector Switch is in REMOTE mode 5 Blower motor does not run but agitator motor does run Rev Date 4 27 15 0 gt OU Corrective Action Turn Main Disconnect Switch to ON position Checkinputcord s for proper connectionto power source Checkpowersource for proper voltage Open Main Control Panel door and check voltage with multitester at voltmeter terminals Replace defective volt meter Onsingle input 240volt 60hz units check for proper wiring of four prong plug and connector body Check voltmeter If no voltage referto 1 above Check power on both input cords double input machines Check indicator tab on the top of the dropout relay If tab is out relay is not engaged If tab is in relay is engaged On double input mac
66. pany s main office and copies will be furnished at request of Buyer Component s shipping costs prepaid shall be sent to Company who in turn shall forward to vendor for evaluation and warranty determination 2 Any defect caused by repair alteration and or adjustment performed by Buyer or customer vendor of Buyer without the express written authorization of the Company 3 The labor costs of replacing parts by parties other than the Company 4 Any machine that has not been operated and or maintained in accordance with normal industry practice and the written recommendations of the Company e g machine oper ated with an improperly sized worn or damaged hose improper or inattention to preven tative maintenance etc 5 The product has been subjected to misuse negligence or accident or results of any application or use of the blowing equipment not in accordance with the Company recom mendations This limited warranty does not cover the free replacement of component parts that become inoperative due to wear and usage and need to be replaced on a regular basis including but not limited to airlock seal s agitator s shredder s auger s fuse s switch es clutch es hose s shaft seal s chain s belt s sprocket s pulley s bearing s cable s battery ies filter s fan s etc The Company s obligation under this warranty is limited to repairing or replacing at Company option any part thatis determined by the Comp
67. plied to the dropout relay s and the transformer The transformer supplies 24 VAC to the 4 Position Selector Switch located on the front of the Main Panel Box When the 4 Position Selector Switch is turned to MANUAL mode or the 4 Position Selector Switch is set to REMOTE mode with remote control hand pendant switch closed 24 VAC is supplied to the Pre Alarm relay sounding the alarm for a preset time After the alarm stops 24 VAC powers the blower C5 and or agitator C4 relays When the agitator C4 relay is closed power is also supplied to the 24 VAC ON OFF Outlet on Main Control Panel If power is interrupted to this system by unplugging either main input cord s turning Main Disconnect Switch OFF or pressing Kill Switch the green Start Button needs to be pressed to reactivate the system after power distribution into the system has been reestablished See illustrations S T U V amp W for more details Electrical Flowchart MAIN POWER Illustration R Main Disconnect Switch Terminal Main Control Panel Kill Switch red mushroom WHEN CLOSED x Wireless Remote Outlet d Idle until 24 VAC closes Relay gree Voltmeter Agitator Relay C4 Breakers Dropout Relay Terminal Blower Reloy C5 solid state C2 amp C3 Main Control Panel WHEN CLOSED y Breaker Agitator Motor Idle until 24 VAC clos
68. r moving parts Be Safe Use proper lifting when moving insulation and loading machine Be Safe Keep work area clear of debris Be Safe Wear proper safety equipment including protective gear such as respirators eye and ear protection Be Safe Violation of the Owner s Manual or safety precautions may void warranty A Make Sure e Hopper is empty of foreign objects before starting Adequate electrical power is supplied or damage to unit will result Blower filter is kept clean and in place when blower is on Machine is turned off immediately if hose is plugged or blower will overheat Machine must be on before adding insulation Blower s must be on when agitators are running or machine will bind Agitator motor is not run with hopper empty for more than a few minutes or damage to seals will result e Sprockets chains belts and pulleys are correctly aligned and tensioned Pieces of bag are not left in the machine as this can bind and stall your machine This machine should only be used with good quality insulations that are dry undamaged and that meet a certain industry specification or quality standards Rev Date 4 27 15 Page3 MODEL 1300 2300 DECALS CAUTION FAILURE TO KEEP FILTER CLEAN MAY RESULT IN DAMAGE TO BLOWER KEEP AWAY FROM MOVING PARTS Keeping the filter clean will result in longer blower life and better performances KRENDL DESIGNED amp
69. r Motor 12 5 amp 3 Stage 2 Blower Motor 14 5 amp 2 Stage 2 Blower Motor 6 amp 3 Stage 2 Overseas Blower Motor 7 amp 3 Stage 2 Overseas Clamp Hose 2 8 Hose 2 4 Long Street Elbow 1 1 2 45 Degree Pipe Nipple Close 1 1 2 3 Bushing 2 x 1 1 2 2 Check Valve 2 2 2 Radiator Hose 9 Long 2 Y Connector Hose Clamp 3 2 Hose 3 10 3 4 Long Model 1300 Hose 3 6 1 2 Long Model 42300 2 Radiator Hose 5 3 4 Long Page42 2221111 MODEL 1300 2300 Item 67 Part 23 13 R1 23 14 R1 13 12 109079 408 G 408 J 337 576 CV101 52525 406 50061 23 18 339A 1300 7 13 13 Rev Date 4 27 15 MODEL 1300 2300 OPTIONAL 4 BLOWER SYSTEM Description Blower Box 4 Blower Blower Door 4 Blower Filter 16 x 20 x 1 Blower Mount 2 Blower Motor 14 5 amp 2 Stage 4 Blower Motor 7 amp 3 Stage 4 Overseas Clamp Hose 2 18 Hose 2 4 Long 4 2 Check Valve 4 Hose 2 14 Long 2 Hose 2 20 Long 2 Input Tube 3 Manifold 4 Blower Hose Clamp 3 2 Hose 3 10 3 4 Long Model 1300 Hose 3 3 Long Model 2300 Page 43 MODEL 1300 2300 MODEL 1300 2300 120 V A C 60 Hz ELECTRICAL PARTS LIST ELU15 109068 40 20 HOURMETER REMOTE MANUAL Lj OFF BLOWER ALARM 40 4 EMERGENCY 40 5 gt REMOTE AGITATOR CONTROL BLOWER 18 START 40 16 VARIABLE S
70. rage compared with nameplate current amperage located on the body of the motor AGITATOR MOTOR REPLACEMENT Disconnect power from unit Unwire motor from Main Control Panel and remove drive chain Place a support block under motor to reduce stress while removing four reducer flange bolts with a 9 16 socket wrench If rear bolts are difficult to reach remove reducer unit from lower frame for better access Pry motor from speed reducer a slight distance using a large flat blade screwdriver placed in one of the slots where they join together Pull motor unit straight away from speed reducer retaining key If motor does not seperate easily contact factory for assistance See Illustration O on page 18 Before installing replacement motor refer to motor nameplate Check connection of new cord for correct voltage low or high and PROPER ROTATION of speed reducer output shaft Note Refer to motor nameplate and inter change rotation wire leads to obtain counterclockwise rotation on speed reducer output shaft Rotate keyways of motor shaft and quill input of speed reducer to 12 00 o clock position To turn speed reducer shaft remove chain on output of speed reducer Assemble the key 3 4 off the end of the motor shaft and coat motor shaft with anti seize compound Align and insert the motor shaft carefully into the input quill A flat blade screwdriver may be helpful to keep key in place as motor shaft is inserted or centerpunch motor shaft Secur
71. re all bolt holes are aligned while each side of seal is equally pressed against the end plates before tightening bolts Seal should be bent forwards for counterclockwise rotation See Illustration N on page 17 Airlock Lift Bolt amp Jamb Nut Chain Hold Down Bolts Illustration L Rev Date 4 27 15 Page 16 2 RENDL MODEL 1300 2300 General Maintenance cont BASE PLATE REPLACEMENT HAE 1 Remove damaged baseplate assembly from shaft using ratchet drive wrench with extension and 1 2 socket 2 Check seal for wear and damage Installing seal and top plate on the bench is quick and easy Remove bolts from plate assembly and replace with new seal Make sure seal and top plate are assembled on correct side of base plate before assembling in airlock Seal should press backward towards top plate when installed correctly into airlock chamber Illustra tion N 3 Install the rotor plate assembly into the airlock The airlock runs counterclockwise viewing it from the sprocket drive shaft Illustration N Align the base plate with holes on airlock shaft A using a tapered punch Caution Do not mount rotor plate backwards If installed improperly damage to seals will result and put undue stress on agitator motor This causes overheat ing and poor production Seal should be bent forwards to allow for a counterclockwise rotation of rotor 4 As rotor plate is installed press bottom tab of seal under adjacent
72. removed and change it out with the 20 amp plug thus indicating using 2 seperate circuits b For 240volt 60hz models only replace the 30 amp plug that was supplied on the machine with the 50 amp plug that is provided thus indicating using 1 single circuit Rev Date 4 27 15 Page 11 KRENDL MODEL 1300 2300 Machine Hook up cont 2 For 120volt 60hz models only properly connect female receptacle to extension cord See Illustration D and consult electrician for assistance Electrical Hook up for 120volt 60hz 3 WIRE EXTENSION CORD MACHINE INPUT CORD na 120 VAC COMMON 120 VAC COMMON INPUT HOT RETURN INPUT HOT RETURN BLACK WHITE BLACK WHITE 20 AMP 30 AMP DEDICATED DEDICATED EARTH GROUND EARTH GROUND GREEN GREEN FN 7 0 EXTENSION CORD Illustration D 3 For 240volt 60hz models only properly connect female receptacle to extension cord See Illustration D 1 and consult electrician for assistance Electrical Hook up for 240volt 60hz 4 WIRE EXTENSION CORD 3 WIRE EXTENSION CORD DEDICATED EARTH GROUND MACHINE INPUT CORD MACHINE INPUT CORD COMMON 120 VAC RETURN INPUT HOT i DEDICATED BLACK 120 VAC EARTH GROUND 1 VAR BLACK 30 AMP EN S 4 120 VAC INPUT HOT CREEN INPUT HOT RED HoT GREEN INPUT HOT 12
73. return to full performance after an additional thirty to forty five minutes running period at full voltage BLOWER CONTROL on high Application of full voltage directly after changing brushes will cause arcing commutator pitting and reduced overall life Brushes can normally be changed two times before armature and other component replacement is required 8 Reinstall Blower into Blower Box and wire Blower to Main Control Panel CO DARON N Illustration Q 12 5 AMP 6 Amp 230 volt 3 Stage Blower Motor Brush Replacement Remove Brush Cover screws Remove screw and shield Remove wire from Brush Assembly Note The 14 5 AMP 2 Stage blower motor does not have carbon brush replacement due to the extended brush life Rev Date 4 27 15 Page 20 KXKRENDL MODEL 1300 2300 ELECTRICAL SYSTEM General Operation See Illustration R for sequence and Illustration E S T U V W and X for components This unit is powered by one or two separate input sources connected at the bottom of the Main Panel Box Turning the Main Disconnect Switch yellow and red switch located on front of Main Control Panel to the ON position distributes power to the Terminal Boards of the Main Control Panel Voltmeter Kill Switch and the Upper Terminals of the agitator C4 and the blower C5 relays See illustration E When the Kill Switch red mushroom button is released closed and the green Start Button is pressed power is sup
74. t overheat sprocket or damage to bearing will result A pulley or bearing puller can then be A used to remove the sprocket and key Replace new sprocket on shaft with key and medium grade Loctite applied to shaft Align sprocket with corresponding sprocket using a straightedge placed along face of teeth and tighten set screw Speed reducer sprocket does not require Loctite Rev Date 4 27 15 Page 17 General Maintenance cont BEARINGS BEARING REPLACEMENT Spray area with rust penetrant WD 40 Remove sprocket See SPROCKET section on page 17 Remove four bolts from airlock bearing flange two bolts from shredder bearing flange Loosen set screws on bearing hub at each end of agitator shaft Since all set screws are installed with a medium grade Loctite a propane hand torch may be used to assist in removing them Do not overheat unit causing shaft to expand Using a rubber mallet drive agitator shaft an inch in one direction creating a space between hopper and bearing unit A bearing puller can then be used to remove the bearing Eliminate any metal burrs from shaft with file and install new bearings with felt seals Use a medium grade Loctite on set screws before securing bearing to shaft Check shaft diameter before ordering bearings 3 4 or 1 AGITATOR AIRLOCK AND SHREDDER BEARINGS are prelubricated double sealed self aligning ball bearings Lubrication is required at three month intervals of normal running time or sooner if b
75. t time call your supplier immediately Do not attempt to service as this voids warranty IMPORTANT At any signs of trouble with your machine stop immediately disconnect power and call your supplier Refer to General Maintenance section of this manual for further details Always disconnect electrical power before making inspection or repairs Mechanical Troubleshooting Problem Corrective Action 1 Loud knocking sound A Disconnect power from unit Check machine agita tors or airlock for foreign objects and remove Refer to General Maintenance for access to airlock B Disconnect power from unit Check and retension chains 2 Poor output or uneven flow through the hose A Gradually increase blower control setting and or close slidegate until condition improves B Check hose Remove hose from airlock outlet and check for blocked material Clean out by shaking hose Connect hose to airlock turn blowers on high no agitator feed for a few moments and try to free blockage C Check insulation hose and blower hoses on ma chine for damage Check connections Tighten hose clamps to eliminate air leakage D Check for misaligned agitator tines E Disconnect power from unit Inspect airlock seals and plates for damage orwear Referto page 16 and 17 of General Maintenance and follow instructions for replacing seals F Check for proper shredder direction See page 15 of Mechanical Settings 3 Too much dust on open bl
76. tipurpose gear oil Correct oil level for mounted unit is just below pipe plug C on illustration O in side position LUBRICANT REPLACEMENT See Illustration O 1 Drain With output shaft of speed reducer facing you remove plug A with 1 4 hex key wrench Allow unitto completely drain and replace plug MOTOR 2 Remove vent plug B on reducer and plug C on right side 3 Fill with recommended lubricant use Klubersynth UH1 6 460 gear oil through vent plug B opening using a flexible funnel until lubricant exits the left side opening C Make sure speed reducer is level when replacing lubricant 4 Replace vent plug B and right plug C Manual Reset Motor Shaft Keyway A Drain Plug B Vent Plug C Overflow Plug SPEED REDUCER Illustration O Rev Date 4 27 15 Page 18 2 RENDL MODEL 1300 2300 General Maintenance cont AGITATOR MOTOR If agitator motor runs hot unit may shut off Wait for motor to cool then activate the manual reset on motor by depressing button See Illustration O If unit does not run properly refer to troubleshooting sections of manual The agitator motor should start quickly and run smoothly If not shut motor off immediately and check the cause Low voltage incorrect power supply bad bearings or misconnected wiring could cause motor failure These conditions void the motor warranty Overload conditions can be detected by checking the electrical current ampe
77. wiring connections Visually inspect and or replace agitator relay C4 inside Main Control Panel Disconnect power Check agitators and airlock for debris Low voltage Try another electrical source Use proper wire size for power input cords Check bearings sprocket and chain for binding failure or drive system misalignment Remove vertical drive chain from airlock and upper agita tors Run motor reducer and airlock assembly under power Check amperage Make sure the voltage cycle hertz phase 1 or 3 and direction of rotation is correct Replace agitator motor and or speed reducer Check sprockets for missing key Replace with 1 4 key Chain broken or off sprocket Repair or replace Check gearbox for sheared key between motor and re ducer Pre alarm relay C1 timer relay with knob adjustment should be turned counterclockwise left This will reduce time duration of alarm Replace relay module Page 36 PARTS LIST The manufacturer recommends that all repairs be made at its own factory service center Machine repair done by the manufacturer is warranted for 90 days on repair parts and workmanship If you choose to have repairs made elsewhere we offer replacement parts that have been carefully inspected to insure they meet the specifications of the original part Any disassembly and reassembly of the unit to replace the defective part must be done with care to insur
78. y against shoulder and tighten two hold down bolts to secure unit in place The bushing reduces the size of opening at the airlock to match the hose providing a more consistent feed while preventing plugged hoses Standard output tube on model 1300 and 2300 is 3 Blower Filter Blower Door Female Twist T Lock Receptacles Rigid Caster Not Shown Airlock Output Tube Bushing 4 Reducer Illustration A Rev Date 4 27 15 Page8 BASIC COMPONENTS This is a view of the basic components of your machine It shows the location of each item and gives the function of each Use this as a guide throughout the manual A BASE UNIT Lower frame unit supporting blower system speed reducer motor airlock and hopper B AIRLOCK Traps air and insulation while providing a metered flow C SLIDEGATE Meters the amountofinsula tion dropping into the airlock by controlling size of airlock opening D SPEED REDUCER Reduces speed of agitators airlock drive motor while output power remains constant E BLOWER SYSTEM Unit includes blow ers check valve protection filter and blower control F MOTOR Provides driving power for speed reducer and agitator airlock system G AGITATOR Conditions and augers insula tion in the hopper H HOPPER Upper unit of machine holding insulation which includes hinged access door I REMOTE CORD HANGER Storage for remote control cord G

OWNERS MANUAL - Krendl Machine Inc.

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