984518 Rev D Manual
Contents
1. P PRODUCT LOCTITE RESERVOIR FULL OPTIONAL LOW LEVEL L ADDILITER lt S NSOR L ADD2LITERS H ADD3LITERS ic FEED TUBE PUMP STROKE f FEED TUBE ADJUSTER ADJUSTMENT PUMP INLET 4 i 7 SPINNER ROTOSPRAY HEAD San AIR MOTOR 14 OUTLET 121 ROTOSPRAY PUMP Fig 1 View of Rotospray System with Components Labeled 6 Spinner Information _ The two basic spinner types available are illustrated below in Fig 2 10 INCH MINIMUM RADIAL CLEARANCE m HORIZONTAL SPINNER BEAD LOCATION IN BORE FRG VERTICAL SPINNER Fig 2 Spinner Types For the Series 9000 Rotospray System to operate successfully there must be a 0 10 inch 2 5 mm radial clearance between the spinner OD and hole ID This clearance is important with the smaller spinner diameters If the clearance is too small the Loctite Product will not separate from the spinner edge but rather bridge the gap between the spinner OD and hole ID and result in an unsatisfactory dispense The Series 9000 Rotospray System with the smallest stock spinner of 0 375 inch diameter can be used to successfully dispense into a 9 16 inch 0 563 inc2. 12 Reservoir Mounting Dimensions 13 Pump Mounting 14 Rotospray Head Mounting Dimensions 15 Dispense Location and Spinner Overhang 16 Table 2 Spinner Diameter vs Overhang 16 Operation usus isuu uuu se eae Pastas ee 17 Maintenance 19 Troubleshooting 20 General 222555 ek Get Rae Se ey bee 20 21 Replacement Parts and Assemblies 22 25 Telephone Numbers for Help 26 Specifications 27 Dimensions 13 14 15 Utilities Required 27 l pans 27 Quick Info 1 28 Warranty co tani susuwa ia iaswan uqapas 29 List of Figures Description Page View of Rotospray System with Components Labeled 7 Spinner Types Feed Tube Adjustment 12 Reservoir Mounting Dimensions 13 Pump Mounting Dimensions 14 Rotospray Head Mounting Dimensions 15 Dispense Location and Spinner Overhang 16 Adjusting the Dispense Amount 17 Quick Info Sheet 28 1 Warnings and Precautions _ OBSERVE ALL WARNINGS READ and UNDERSTAND all instructions in the manual before attempting to install and
3. LOCTITE PRODUCT RESERVOIR LOCTITE EQUIPMENT OPERATION MANUAL FULL ADDILITER ADD2LITERS f 2 ADDSLITERS 2 A A J BEAD OF LOCTITE PRODUC 4 DISPENSED BY NON CONTACT MEANS INSIDE A BORE Z t ud aN i o o Loctite Series 9000 Rotospray System Pump 983330 Reservoir 982880 Head 983600 983621 ROTOSPRAY HEAD be ROTOSPRAY PUMP On OUR WN m c Q gt Q N Table of Contents Page No Warnings and PrecautionS 2 Introduction 3 Items Supplied 4 5 Table 1 List of Rotospray Heads with Spinner Diameter 4 Theory of Operation 6 View of Rotospray System with Components Labeled 7 Spinner Information 8 Spinner 8 Description of Required Controls 9 Installation Instructions 10 tar TUER 10 Tubing Connections 11 Initial Feed Tube to Spinner adjustment
4. 15997 LY 1304 13110 HIOAHSS3H 31V201 SAVHdSOLOM Hf104 OL dN AlddNS NYO HIOAHSS3H YILT 8004 IHL 28 16 Loctite Equipment Warranty Am Loctite expressly warrants that all products referred to in this Instruction Manual under Loctite Series 9000 Rotospray System hereafter called Products shall be free from defects in materials and workmanship Liability for Loctite shall be limited at its option to replacing those Products which are shown to be defective either in materials or workmanship or to credit to the purchaser the amount of the purchase price thereof plus freight and insurance charges paid therefor by the user The purchaser s sole and exclusive remedy for breach of warranty shall be such replacement or credit A claim of defect in materials or workmanship in any Products shall be allowed only when it is submitted to Loctite in writing within one month after discovery of the defect or after the time the defect should have reasonably have been discovered and in any event within twelve months after the delivery of the Products to the purchaser No such claim shall be allowed in respect of Products which have been neglected or improperly stored transported handled installed connected operated used or maintained or in the event of unauthorized modification of the Products including where products parts or attachments for use in connection with the Products are available from Loctite the use of products parts or at
5. 1 75 inch diameter spinner 983657 Spinner horizontal 2 00 inch diameter 983645 Feed Tube Assembly for 2 00 inch diameter spinner 983657 Spare Parts Listing continued on next page Replacement Parts and Assmblies cont Amm Rotospray Head Replacement Parts The list below is for vertical down Rotospray Heads See the list on the preceding page for spare parts for horizontal Rotospray Heads Description Rotospray Drive Assembly complete less 983622 spinner and feed tube assembly Spinner vertical down 0 375 inch diameter 983646 Feed Tube Assembly for 0 375 inch 983634 diameter spinner Spinner vertical down 0 437 inch diameter 983647 Feed Tube Assembly for 0 437 inch 983634 diameter spinner Spinner vertical down 0 500 inch diameter 983648 Feed Tube Assembly for 0 500 inch 983634 diameter spinner Spinner vertical down 0 625 inch diameter 983649 Feed Tube Assembly for 0 625 inch 952743 diameter spinner Spinner vertical down 0 750 inch diameter 983650 Feed Tube Assembly for 0 750 inch 952743 diameter spinner Spinner vertical down 0 875 inch diameter 983651 Feed Tube Assembly for 0 875 inch 952743 diameter spinner Spinner vertical down 1 00 inch diameter 983652 Feed Tube Assembly for 1 00 inch 952743 diameter spinner Spinner vertical down 1 25 inch diameter 983653 Feed Tube Assembly for 1 25 inch 983657 diameter spinner Spinner vertical down 1 50 inch diameter 9836
6. 2 50 OF IDENTICAL LOCTITE PART NUMBER cr o Kj 500 502 25 DP KEYWAY Fig 6 Series 9000 Rotospray Head Mounting Dimensions 15 16 Installation cont Dispense location and spinner overhang For all of the listed Rotospray Heads the dispense location is four 4 inches from the front of the spindle housing DISPENSE LOCATION HORIZONTAL MOUNTING 4 00 UU SS 21 SPINNER OVERHANG DISPENSE LOCATION VERTICAL MOUNTING Fig 7 Dispense Location and Spinner Overhang The Dispense Location is four 4 inches from the front of the spindle housing for all the Rotospray Heads covered in this manual The Spinner Overhang for horizontal mounting units is 0 0 inch The Spinner Overhang for vertical down mounting varies with the spinner diameter per Table 2 below Table 2 Listing of Rotosprays Spinner Diameters amp Spinner Overhangs Part No Spinner Dia in Spinner Overhang in 983611 983612 983613 983614 983615 983616 983617 983618 983619 983620 983621 o Operation a Fil
7. GALSNrav 38 G3SN3dSIG 035 SLYYLS HOLOW HIY AVYdSOLOY Z HAWNA AVN t Q3riddns HSWOLSND v Ad ATIVOLLVINNANd SI dnd 095 NOLLISOd OLNI AVYdSOLOY S3ONVAQV SLONGOUd 9IBOS3VNV 3111201 9NISN3dSIQ 0 dnd 1N3W3OV1TdSIG 9 473S 034 SI 0006 AYYdSOLOY IHL 3 19AO AVEdSOLOY S4 MIOAH3S3MH 110 Ly dasn YANNIdS NO SNIGN3d3Q TV LNOZIHOH 3AO8V S33393G 0 OL TVOLLH3A S3 T9NV LY ANY UYSLAWVIG HONI 0 S 01 91 6 S31OH OLNI 3SN3dSIG TIIM AVHdSOLOH SHL 30 INJOS 92 09 ALVY V LV 01 AVS LN39383130 V 38 LSNW HOLOW 3HL 70189 08 LY WAOS SL NVHL SS31 51 NOLLdADSNOO L3TNI JHL NI 191 1534 17109 V Wd 0004 AT3IVWIXOMSddV OL SI 9334 15 131NI HONI HOLOW NV A8 Q3H3MOd SI YOLYONddY 0006 AVYdSO LOY JHL WalSAS 7IOH1NOO SIH OLNI SHOSN3S 14 31 1 LO3NNOO LSNW YIWOLSNO JHL OV LIOA OLL LIOA dO SHOSN3S 13431 TWNOILdO 38 HIOAH3SHH IHL SONVISIG SIHL LY SI AON3IOIJ33 dWNd IHL H3A3MOH HIOAH3SSSH IHL AVMV 1334 21 01 GALNNOW NVO dWNd SNI1G334 8 V LIINI 3AO8V
8. Telephone 1 800 LOCTITE 1 800 562 8483 or 860 571 5100 The Spare Parts Listing continues on next page 238 Replacement Parts and Assemblies cont Rotospray Head Replacement Parts The list below is for horizontal Rotospray Heads See the list on the following page for spare parts for vertical down Rotospray Heads Rotospray Drive Assembly complete 983622 less spinner and feed tube Spinner horizontal 0 375 inch diameter 983635 Feed Tube Assembly for 0 375 983634 inch diameter spinner Spinner horizontal 0 437 inch diameter 983636 Feed Tube Assembly for 0 437 inch 983634 diameter spinner Spinner horizontal 0 500 inch diameter 983637 Feed Tube Assembly for 0 500 983634 inch diameter spinner Spinner horizontal 0 625 inch diameter 983638 Feed Tube Assembly for 0 625 inch 952743 diameter spinner Spinner horizontal 0 750 inch diameter 983639 Feed Tube Assembly for 0 750 inch 952743 diameter spinner Spinner horizontal 0 875 inch diameter 983640 Feed Tube Assembly for 0 875 inch 952743 diameter spinner Spinner horizontal 1 00 inch diameter 952744 Feed Tube Assembly for 1 00 inch 952743 diameter spinner Spinner horizontal 1 25 inch diameter 983642 Feed Tube Assembly for 1 25 inch 983657 diameter spinner Spinner horizontal 1 50 inch diameter 983643 Feed Tube Assembly for 1 50 inch diameter spinner 983657 Spinner horizontal 1 75 inch diameter 983644 Feed Tube Assembly for
9. operate this equipment This equipment has been designed and tested for use with Loctite anaerobic products DO NOT USE equipment for other than intended use BE SURE that all adhesives solvents or fluids used are chemically compatible with the wetted parts of the equipment ALWAYS READ the Material Safety Data Sheet s before using adhesives solvents or any other chemicals in this equipment COMPLY with ALL WARNINGS and SAFETY INSTRUCTIONS AS STATED ALWAYS WEAR protective eyewear gloves clothing and respirator as recommended in this manual or the Material Safety Data Sheet s Any misuse of the equipment or accessories such as over pressurizing modifying parts using incompatible chemicals adhesives or worn damaged or not recommended parts can cause rupture or breakage and result in fluid injection splashing in the eyes or on the skin or other serious injury or property damage NEVER alter or modify any part of this equipment Doing so could result in a malfunction and will void your warranty CHECK the equipment regularly and repair or replace worn or damaged parts immediately NEVER exceed the recommended working pressure or the maximum air inlet pressure stated on the equipment or in the manual Properly ground all electrical components as recommended in the manual or technical data Always KEEP HANDS and FINGERS away from moving parts to reduce the risk of injury ALWAYS RELIEVE any pr
10. 01 Trout Brook Crossing Rocky Hill CT 06067 3910 Loctite Automotive Technology Center 2455 Featherstone Road Auburn Hills Michigan 48326 Loctite Canada Inc 2225 Meadowpine Blvd Mississauga Ontario L5N 7P2 Loctite Company de M xico S A de C V Calzada de la Viga s n Fracc Los Laureles Loc Tulpetlac C P 55090 Ecatepac de Morelos Edo de M xico M xico Loctite Brazil Av Prof Vernon Krieble 91 06690 11 Itapevi Sao Paulo Brazil www loctite com Loctite 271 and PST are trademarks of Loctite Corporation U S A Copyright 2001 Loctite Corporation All rights reserved Data in this manual is subject to change without notice P N984518 Rev E 12 07 A Company
11. 54 Feed Tube Assembly for 1 50 inch 983657 diameter spinner Spinner vertical down 1 75 inch diameter 983655 Feed Tube Assembly for 1 75 inch 983657 diameter spinner Spinner vertical down 2 00 inch diameter 983656 Feed Tube Assembly for 2 00 inch diameter spinner 983657 25 26 Telephone Numbers for Hep XA Telephone Numbers for Help Questions regarding installation operation or safety should be addressed to Henkel Corporation Technical Information Department 1001 Trout Brook Crossing Rocky Hill Connecticut 06067 U S A Telephone 1 800 LOCTITE 1 800 562 8483 or 860 571 5100 14 Specifications amm Dimensions See the Figures listed below for dimensions Reservoir Mounting Dimensions Pump Mounting Dimensions Rotospray Head Mounting Dimensions Weights 982880 Loctite Rotospray Reservoir 4 5 16 14 lbs When filled with 4 liters of Loctite anaerobic product 983330 Loctite Series 9000 Rotospray Pump 1 7 lbs Loctite Series 9000 Rotospray Head 4 4 Ibs less product tubing and air hoses Utilities Required 983330 Loctite Series 9000 Rotospray Pump Compressed air 60 psig to 90 psig filtered to 5 microns dry no condensing moisture Lubricated air not required Compressed air usage is small less than 1 scfm per stroke Loctite Series 9000 Rotospray Head Compressed Air 60 psig to 80 psig filtered to 5 microns dry no condensin
12. dle for longer than one 1 month then the product reservoir its fittings and feed lines should be replaced See the reservoir manual Loctite part no 982894 for more information 19 20 11 Troubleshooting Possible problems and solutions for the Series 9000 Rotospray Pump Troubleshooting Guide Pump does not dispense product and the Stroke Adjuster Knob does not move when the pump is cycled Pump does not dispense product and the Stroke Adjuster Knob moves very slowly when the pump is cycled Pump does not dispense product but the Stroke Adjuster Knob moves normally when the pump is cycled Product leaks from dispenser Cause No air supply Solution Turn on air supply Low air pressure Adjust air pressure to at least 60 psig Stroke Adjuster Knob set to zero stroke Reset Stroke Adjuster Knob Pump air actuator defective Replace actuator Control valve faulty Replace control valve Control logic problem Check program and components product in Cured product in outlet tubing or applicator Product reservoir empty Pump is air bound Replace pump Replace tubing or applicator Refill reservoir Reprime pump and check pump inlet fittings Cured product in inlet tubing or fittings Replace tubing or fittings Pump check valve defective Pump check valve defective Replace pump Dispenser is located at a lower level than the
13. ector on the rotospray if not already done per Step 2 5 above 12 Installation cont AM Initial Feed Tube to Spinner Adjustment The feed tube end on a new rotospray head is supplied cut to the correct angle and set at the correct clearance as shown in Fig 3 below If for some reason the feed tube end is out of adjustment readjust per the following steps Feed Tube Liner Stickout The plastic feed tube liner should extend approximately 0 19 inches beyond the end of the metal support tube Radial Adjustment 1 View the spinner from the air motor side 2 Loosen the two feed tube adjustment nuts 3 Rotate the feed tube to the between the 12 30 to 12 o clock position 4 Hand tighten the two feed tube adjustment nuts Axial Adjustment Use the two adjustment nuts to move the feed tube axially to get the clearance as shown in Fig 3 below Measure the clearance with non metallic shim stock Do not use brass shim stock as traces of brass may cause anaerobic product curing With the adjustment complete tighten the nuts ADJUSTMENT NUTS e 2 R La 3 005 9 gt A Tage FEED TUBE ADJUSTMENT HORIZONTAL ROTOSPRAY 1020 005 FEED TUBE ADJUSTMENT VERTICAL ROTOSPRAY 2 00 1230 SECTION RADIAL FEED TUBE POSITION TYPICAL Fig 3 Feed Tube Adjustment I
14. essure and turn off all power sources when checking or servicing any part of the equipment to reduce the risk of serious injury RETAIN THIS MANUAL FOR FUTURE REFERENCE 2 Introduction Amm This manual covers the Loctite Series 9000 Rotospray System Manual part no 983355 has detailed information on the Loctite Rotospray Pump Manual part no 982894 has detailed information on the Loctite Rotospray Reservoir The Loctite Series 9000 Rotospray System consists of the following components 1 A Rotospray Centrifugal Force Dispense Head 2 The Loctite Rotospray Pump 3 The Loctite Rotospray Reservoir Various spinner diameters and types are available Table 1 on page 4 has a tabulated list of Rotospray Heads and spinner types and diameters See Spinner Information on page 8 for spinner type descriptions Customer supplied electro pneumatic or pneumatic controls operate the system See page 9 for control system requirements The Rotospray Head can be mounted horizontally or with the spinner vertically down depending on spinner type The Loctite Series 9000 Rotospray System is designed to dispense anaerobic materials with viscosity 100 000 centipoise that can be gravity fed to the pump The pump displacement range is 0 02 cc to 0 45 cc Typical Loctite Products are Loctite product 271 277 620 635 640 11264 11358 11747 and 12019 The Loctite Series 9000 Rotospray System is a non contact dispensing unit The sys
15. g moisture Lubricated air Use SAE 10 detergent automotive engine oil Lubrication rate 1 drop 1 30 cc or 0 002 in per 50 75 scfm of air 0 002 in drop is a sphere of 0 156 inch dia Locate mist type lubricator within 18 inches of air motor if possible and at a higher level than air motor Avoid low spots in air hose which act as oil trapping points Air usage is 12 scfm at 60 psig 15 scfm at 80 psig 27 Quick Info Sheet 15 Fig 9 WOY 710 SAOWSY 3SION HOLOW 01 qasn 38 GINOHS MWaldissv o3 33ni GalddNs YAWOLSND v dasn 38 OSTV so1vorian 3NIINI NMOHS HOLOW 80290 39 VIVO YO SSINGOW SNIOV Td3 N3HM TV nNVN dnd OL 3438 NOLVOINSNT 3dAL SI NOLLWOINSNT YOLIN YSWOLSND ON SI 9ISd 06 9ISd 09 WAWININ LY S Iv ANG Q323J311l4 AYOM TIM 095 5 NOLLISOd SWOH OL AVUdSOLOY SLOYYLIY IANS 9 13338 OL S3ONV LSIG SI S3HONI NVHL 5531 31815804 SV LNIOd 035 01 64016 AVHASOLON S 3SN3dSIq OL 38010 SV dnd SI 1051409 3SN3dSIa 1938 038 1 J409 OLNI SSSN3dSIG AVHdSOLOY SAWN 10A 38 NYO S3 osls FIdILINW 33402418 did 03s 00 1 S3sNadsla 319A2 ONIONVHO SP 20 N33ML38
16. h 14 3 mm minimum hole diameter If the clearance between the spinner OD and hole ID is too great the bead will not be well defined i e a disconnected series of dots Typically the largest stock spinner of 2 00 inch diameter will successfully dispense into a 5 0 inch 125 mm diameter hole Multiple strokes of the Series 9000 Pump may be needed to deliver enough product See the Spare Parts Listing on pages 24 and 25 for a complete list of stock spinner sizes If a specific hole is outside the above ranges contact your Loctite Representative Many Special Rotospray Systems have been built to dispense into holes both larger and smaller than the above limits 7 Description of Required Controls The controls shall include components to accomplish the following 1 Start Dispense Cycle with part present and slide forward 2 Energize two 4 way solenoid valves for timed intervals 3 Generate a dispense complete signal 4 Interlock with both manual and automatic machine modes The sequence of operation is as follows 1 Part present and slide forward will indicate time zero for the dispense cycle 2 At time zero energize solenoid 1 to start air motor This starts the spinner rotating 3 At time 0 5 seconds this to allow air motor to reach full speed energize solenoid 2 advancing pump piston This will cause Loctite Product to be dispensed onto the rotating spinner 4 At time 1 5 seconds de energize solen
17. inner Diameter 983600 Horizontal 983601 Horizontal 983602 Horizontal 983603 Horizontal 983604 Horizontal 983605 Horizontal 983606 Horizontal 983607 Horizontal 983608 Horizontal 983609 Horizontal 983610 Horizontal 983611 Vertical Down 983612 Vertical Down 983613 Vertical Down 983614 Vertical Down 983615 Vertical Down 983616 Vertical Down 983617 Vertical Down 983618 Vertical Down 983619 Vertical Down 983620 Vertical Down Vertical Down O N k k N k O N k Qty 1 Rotospray Head includes Qty 1 Packaging and Inserts tems Supplied cont 2 Qty 1 Part No 983330 Loctite Series 9000 Rotospray Pump that includes Qty 1 Packaging and Inserts Qty 1 Loctite Rotospray Pump consisting of pump section and actuator section Qty 1 Mounting Bracket 983335 Qty 1 Feedline Accessory Kit 983356 Qty 1 Air Line Kit 983482 Qty 1 Instruction Manual 983355 3 Qty 1 Part No 982880 Rotospray Reservoir that includes Qty 1 Packaging and Inserts Qty 1 Reservoir Qty 1 Wall Mounting Bracket Qty 1 Reservoir Casement Qty 1 Sensor Mounting Bracket Qty 1 Parts Kit 3 Reservoir outlet plugs 4 Male elbows 1 Tube Loctite product PST Qty 1 Instruction Manual 982894 4 Theory of O
18. knob indicate the volume increase and decrease directions STROKE ADJUSTER KNOB Fig 8 Adjusting the Dispense Amount 17 Operation Final Check 1 Position the spinner inside a part 2 Cycle the Rotospray through one dispense cycle 3 Adjust the Quantity of Loctite Product if necessary 4 Adjust the position of the dispensed bead if necessary 5 The system is ready for automatic operation 18 10 Routine 1 Inspect air tubing product tubing and fittings for cracks kinks or breaks and replace as required 2 Drain the air line filter bowl if necessary 3 Refill the air motor lubricator as required 4 Refill the Loctite Product Reservoir as required Idle Time 1 If the system is in daily use you do not need to service the pump product tubing or reservoir to prevent product curing unless a contaminant is introduced into the system The pump and tubing can be left idle for as long as one 1 month without curing under normal temperature 70 80 F If the system is to be idle for longer than one 1 month both the pump the product lines and the feed tube should be serviced Remove and replace product the feed lines and the feed tube Return the pump to a Loctite Service Center for cleaning and or rebuilding See the pump manual Loctite part no 983355 for more information If the system is to be i
19. ling the Reservoir 1 Open the one liter bottle of Loctite Product 2 Open the Reservoir Lid 3 Pour the Loctite Product from the bottle into the Reservoir 4 The bottle can be left in place above the Reservoir to drain into the reservoir This empties the maximum amount of Loctite Product from the bottle 5 The Reservoir capacity is four 4 liters 6 When a bottle is removed from the filling position the Reservoir lid will self close by gravity The lid prevents contaminants from falling into the Reservoir Priming the Pump first time use Fill the reservoir with product Set the pump stroke to 3 4 of maximum Use the Manual control functions to retract the pump piston Disconnect the 3 8 inch OD tube from the pump inlet Let the product flow to within 1 2 inch of the end of the 3 8 inch tube then reconnect the tube to the pump inlet Use the Manual control functions to cycle the pump Continue to cycle the pump until air free product flows at the dispense point Q GQ N NO Adjusting the amount of Loctite Product dispensed The stroke adjuster knob on the the pump controls the amount of product dispensed per pump cycle Start with the knob open one turn counter clockwise from the zero stroke position Cycle the pump and measure the amount of product dispensed Adjust the knob per Fig 8 below until the desired amount is dispensed The plus and minus arrows on the stroke adjuster
20. n 999635 Mounting Bracket 983335 As Male Connector 1 4 T x 1 8 NPT 993349 1 Stainless Steel for pump outlet Male Connector 3 8 T x 1 4 NPT 993553 1 Stainless Steel for pump inlet Replacement Parts and Assemblies cont Series 9000 Pump Rebuilding Program The Series 9000 Pump is not field serviceable Our rebuilding process ensures that the pump is free of contaminants and assembled to proper specifications reducing the possibly of a premature failure or unsatisfactory performance with Loctite products This is accomplished by Ultrasonically cleaning the parts in the proper solvents for a predetermined time Treating all the wetted components to ensure a passive surface Using proper replacement parts Reassembling the pump in a clean room environment using proper techniques and torque specifications To participate in this program you will need to purchase and have on hand a pump assembly At the recommended time intervals you should replace the current pump assembly with the new assembly and return the used pump to the Loctite Equipment Service Department A rebuilt pump will be shipped to you within five to ten working days after the receipt of your purchase order All parts and labor are included in the price given to you to rebuild your pump The rebuilt pump carries a ninety day warranty For further information on participating in this rebuild program please contact us at
21. nstallation 7 28 9 35 9 00 TOP VIEW MOUNTING HOLE PATTERN NOTE MOUNTING SLOTS ARE CLEARANCE FOR 1 4 INCH OR 6 mm SOCKET HEAD CAP SCREWS ONE LITER REFILL LOGTITE 20 25 FULL ee 12 88 E ADD2LITERS H ADD3LITERS ted 12 2 38 BOLT CIRCLE SENSOR REF ONLY SECTIONAL VIEW FRONT VIEW WITH LID CLOSED Fig 4 Reservoir Mounting Dimensions 13 14 2 50 2 00 gt 1 63 REF 44 n is JES 1 50 ALT s ic 34 DIAMETER 7 16 HEX 2 50 I 1 88 DIAMETER m 1 35 DIAMETER Fig 5 Series 9000 Pump Mounting Dimensions Installation cont 4 56 DIMENSIONS TO SLOT CENTER LINES 1 50 Eo C H 1 88 CENTRAL f c _ 28 ved 11 00 TYP MOUNTING SLOT DIMENSIONS 11 47 5 12 4 00 INJ INLET FITTING CONTAINS AIR FLOW RESTRICTOR TO LIMIT SPINNER RPM DO NOT OPERATE DEVICE WITHOUT THIS FITTING IF INLET FITTING IS REPLACED IT SHALL BE REPLACED WITH FITTING
22. oid 2 retracting pump piston 5 At time 2 5 seconds de energize solenoid 1 stopping the spinner rotation 6 At time 3 0 seconds this allows the air motor and spinner to come to a complete stop generate a dispense complete signal The slide can now retract See the Utilities Required section on page 27 for pneumatic valve flow requirements 10 8 Installation am Inspection before installation The Loctite Rotospray System was inspected before shipment Check the items in the shipping container against the Packing List After removing the items from the shipping container s inspect them for visible damage Promptly report any damaged or missing parts to both the shipper and your Loctite representative CAUTION DO NOT REMOVE ANY ITEMS THAT ARE SEALED IN PLASTIC BAGS UNTIL THEY ARE TO BE USED AS THEY MAY BECOME CONTAMINATED RESULTING IN PERFORMANCE PROBLEMS Installation See figures 4 5 6 on pages 13 14 15 for mounting dimensions of reservoir pump and rotospray head Reservoir Locate the reservoir so that 1 The reservoir outlet is at least 12 inches 300 mm above the pump inlet 2 The pump is within range of the reservoir outlet tubing Attach the Reservoir Bracket to a suitable surface using 1 4 inch diameter or 6 mm diameter screws The hole pattern is shown in Fig 4 on page 13 Pump Locate the pump so that 1 The pump axis is horizontal 2 The pump is at least 12 inches 300 mm below the o
23. peration The Loctite Series 9000 Rotospray System operates as follows Refer to the Fig 1 on page 7 A customer supplied slide positions the Rotospray Head and spinner disk inside the bore to be treated Gravity feeds the Loctite Product from the Reservoir into the pump and the Pump has been cycled a sufficient number of times to fill the tubing between the pump and the Rotospray Head with Loctite Product The Air motor starts rotating the spinner The Pump cycles dispensing a metered amount of Loctite Product onto the rotating spinner disk Centrifugal force moves the product across the disk surface until it reaches the edge of the disk At the edge of the disk centrifugal force spins the product across the gap between the edge of the disk and the ID of the part The Loctite Product is applied as a ring or bead within the part bore The air motor stops and the spinner stops rotating The pump piston retracts The customer supplied slide returns the Rotospray Head and spinner disk to the home position The Loctite Series 9000 Rotospray Pump is a pneumatically operated piston pump Adjusting the piston stroke controls the amount of product dispensed The amount can be adjusted between 0 02 cc to 0 45 cc per stroke See Loctite Manual 983355 for both a more detailed description of the Series 9000 Pump and an illustrated sequence of pump operation gt
24. ptional Low Level Sensor install and adjust the sensor per the Loctite Reservoir Manual part no 982894 2 Pump 2 1 Install air line fittings into the 1 8 NPT ports in the pneumatic actuator and tighten to 60 10 inch pounds torque 2 2 Connect air line from the normally not passing control valve port to the actuator port closest to the adjustment knob Dispense port on actuator 2 3 Connect air line from the normally passing control valve port to the actuator port farthest from the adjustment knob Retract port on actuator 2 4 Connect 3 8 inch OD tubing from the product reservoir to the pump inlet and tighten the fitting nut 2 to 2 1 2 turns past finger tight 2 5 Connect 1 4 inch OD tubing from the pump outlet to the applicator being used Tighten both fitting nuts 2 to 2 1 2 turns past finger tight 3 Rotospray Head Note that the Air Inlet Fitting of the air motor is also a flow restrictor to limit air motor RPM Do not operate the device without this fitting in place Do not replace this fitting with anything other than the specified Loctite part number 3 1 Connect the air line from the normally not passing port of the air motor control valve to the fitting installed at the IN inlet port on the air motor 3 2 Connect the air line from the fitting installed at the exhaust port on the air motor to a suitable silencer reclassifier 3 3 Connect the product tubing from the pump outlet to the feed tube conn
25. pump Reposition pump so that it is about 4 inches 100 mm below the dispenser Air in product Do not shake product bottle before filling reservoir Pump outlet tubing too long Mount pump as close as possible to dispenser Pump outlet tubing expands on pump cycling Change original 1 4 inch OD polyethylene tubing to 1 4 inch OD nylon tubing See Replacement parts on pages 22 25 All four 4 Items just above Modify process to reduce drool Change timing on rotospray spin time to get clean dispenses Troubleshooting cont Possible problems and solutions for the Series 9000 Rotospray System Troubleshooting Guide Cause Solution Air motor does not run but No air supply Turn on air supply product dispenses normally Low air pressure Adjust air pressure to at least 60 psig Control valve faulty Replace control valve Control logic problem Check program and components Air motor frozen due to lack of lubrication Air in Loctite Product Loose fittings on inlet side of pump or outlet side of reservoir Replace air motor and refill air motor lubricator Tighten fittings or replace fittings Kinks or loops in product feed line allowing an air pocket to form Reposition feed line with uniform slope so there are no kinks or loops Air trapped in product during reservoir filling Fill reservoir slowly Air entrained in product thro
26. tachments which are not manufactured by Loctite No Products shall be returned to Loctite for any reason without prior written approval from Loctite Products shall be returned freight prepaid in accordance with instructions from Loctite NO WARRANTY IS EXTENDED TO ANY EQUIPMENT THAT HAS BEEN ALTERED MISUSED NEGLECTED OR DAMAGED BY ACCIDENT OR IF THE SYSTEM IS USED TO DISPENSE ANY LIQUID MATERIAL OTHER THAN LOCTITE CORPORATION PRODUCTS EXCEPT FOR THE EXPRESS WARRANTY CONTAINED IN THIS SECTION LOCTITE MAKES NO WARRANTY OF ANY KIND WHATSOEVER EXPRESS OR IMPLIED WITH RESPECT TO THE PRODUCTS ALL WARRANTIES OR MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND OTHER WARRANTIES OF WHATEVER KIND INCLUDING AGAINST PATENT OR TRADEMARK INFRINGEMENT ARE HEREBY DISCLAIMED BY LOCTITE AND WAIVED BY THE PURCHASER THIS SECTION SETS FORTH EXCLUSIVELY ALL OF LOCTITE LIABILITY TO THE PURCHASER IN CONTRACT IN TORT OR OTHERWISE IN THE EVENT OF DEFECTIVE PRODUCTS WITHOUT LIMITATION OF THE FOREGOING TO THE FULLEST EXTENT POSSIBLE UNDER APPLICABLE LAWS LOCTITE EXPRESSLY DISCLAIMS ANY LIABILITY WHATSOEVER FOR ANY DAMAGES INCURRED DIRECTLY OR INDIRECTLY IN CONNECTION WITH THE SALE OF USE OF OR OTHERWISE IN CONNECTION WITH THE PRODUCTS INCLUDING WITHOUT LIMITATION LOSS OF PROFITS AND SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES WHETHER CAUSED BY LOCTITE NEGLIGENCE OR OTHERWISE 29 LOCTITE Loctite Industrial Loctite Corporation 10
27. tem uses a positive displacement pump and centrifugal force to apply a bead of Loctite adhesive or sealant into component bores or holes Briefly the system works like this 1 The Loctite Rotospray Pump meters the Loctite Product onto a rotating disk near the center of the disk 2 Centrifugal force spreads the Loctite Product across the disk surface in an even film 3 When the Loctite Product reaches the edge of the disk centrifugal force spins the film across the gap between the spinner OD and the hole ID 4 The Loctite Product is applied as a bead or ring of Loctite Product to the ID of the hole See Theory of Operation section on page 6 for more details The centrifugal force feature allows a successful application into a hole that is slightly out of round has machining chatter marks is in an as cast condition or has other internal features Because this is a non contact dispensing system there is clearance between the spinner OD and hole ID This feature allows a successful application even if the spinner is not in the exact center of the hole 3 Items Supplied Note that the Rotospray Head the Rotospray Pump and the Rotospray Resevoir must be ordered as separate line items A Loctite Series 9000 Rotospray System consists of the following components 1 Qty 1 Rotospray Head from Table 1 below Table 1 Listing of Rotospray Head Part No Spinner Type and Spinner Diameter Item Rotospray Head Part No Spinner Type Sp
28. ugh shaking or agitation Poor dispensed bead Feed tube out of position geometry Allow product to remain at rest so that entrained air can rise to top and escape Consult Loctite Technical Information about vacuum degassing procedures Position feed tube per instructions on page 12 Air motor RPM too low Increase RPM by adjusting air pressure to at least 60 psig Ensure that air motor is being lubricated by checking lubricator function Spinner located off hole centerline Reposition either the part or the Rotospray Head Spinner OD too close to hole ID Use a smaller spinner and feed tube set Consult Loctite Technical Information about special spinners 21 22 12 Replacement Parts and Assemblies _ The following is a list of recommended parts or assemblies that may be required to service the Series 9000 Rotospray System Reservoir Replacement Parts Description Loctite Part No Qty Loctite Product 565 PST 50 ml tube 56531 Product Reservoir Kit 982881 Reservoir casement Kit 982882 AC Level Sensor Kit 982716 As Req d DC Level Sensor Kit 950395 As Req d Pump Replacement Parts Description Loctite Part No Pump assembly 983117 Actuator Assembly 983116 Tubing 1 4 inch OD poly for pump outlet 981821 Tubing 3 8 inch OD poly for pump inlet 981866 Male connector 1 4 T x 1 8 NPT nylon 991733 Male connector 3 8 T x 1 4 NPT nylo
29. utlet of the gravity feed reservoir 3 The pump is at approximately 4 inches 100 mm below the center line of the Rotospray centrifugal force dispensing head 4 There is enough clearance to allow easy access to the outlet fitting 5 There is enough clearance to allow easy access to the control air fittings 6 The Rotospray centrifugal force dispensing head is within the range of the pump outlet tubing Secure the Pump Mounting Bracket Part no 983335 to the mounting surface with 5 16 inch diameter or 8 mm diameter screws The hole pattern is given in Fig 5 on page 14 Install the pump assembly into the Mounting Bracket Rotospray Head Attach the Rotospray Head to the slide or other mounting detail using 1 4 inch diameter or 6 mm diameter screws The hole pattern is shown in Fig 6 on page 15 Installation cont AAA Connecting Air and Product Lines 1 Reservoir 1 1 Install the fittings and plugs as required by the specific application 1 2 Apply Loctite 565 PST to the threads of the fittings or plugs as follows The first 3x1 fitting threads are left bare to allow easy starting into the reservoir outlet threads The PST is applied to the next 3 1 threads 1 3 Screw the fittings or plugs into the reservoir outlet threads and tighten to 20 2 inch pounds torque 1 4 Insert the 3 8 inch OD tubing into the outlet fitting and tighten the fitting nut 2 to 2 1 2 turns past finger tight 1 5 If the reservoir is supplied with the o
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