Operation & Installation Manual 08/23/2006
Contents
1. i FEMALE DI WH DOOR PLUG w GA W IF REQ D BK i4 wed 07 16 07 MALE W DOOR F REC D EVAPORATOR 52 u amp FAN MOTORS Q OR OR Y a VN N HEATER NU SAFETY HEATER DEFROST HEATER ES SPARE N gt FRAME ry JE T i J CONTROL DOOR ERS de BL W irem I ND BRAJ BL i LIGHT T BAR S Y i r1 BK W BR i LIGHT DOOR SWITCH i Y i i I i i s 1 i i i 1 E i DOOR E RR x FRAME ale R HEATER e N YS see BEALI R LH DOOR 2ND DOOR 50 DOOR IF REQ D us i R E E i t 5 wines T sers E E 8 Ln p M E i x x 6 6 lt 1 Y R s 58 5 IS Sa W V E w BL pasan ee i RED 23 01706 BLIBLIBL R i BK TAPE Bk w Bk w Bk 5 m i BK 52 FRAME HEATER DETAIL 25 21 01918 CONTACTOR 2 BLN SY 8 867 21 01516 BL BL R R R S J CORD W w 21 01517 1 dd OR OR START w p RELAY BK BK d JBK BK Ey BK2. OR BL Wa 21 01519 START CAP BLL BL E 21 01520 Y OR 208 230 VOLT 1 PHASE WITH NEUTRAL EVAP SENSOR I coy CORD ZONE SENSOR DETAIL COND PAN HEATER WHEN PROVIDED BLG_48_52_74_80_DIXELL_WORKHORSE _07 16 07 DWG MBMASTER Bur iz Refrigeration Solutions FEMALE 8 ESTER Lo pb PLUG w U Refrigeration Solutions MALE IF REQ D W 9 DOOR W REMOTE PLUG 1 IF REQ D aL R BLG 48R 52R 74R 80R i E EVAPORATOR R 4 FAN MOTORS 11 18 05 m u OR Y HEATER DRAIN SAFETY LINE HEATI DEFROST FATER HEATER BK Sg NY BK SPARE gt FRAME HEATER b AS FRONT NS AC Eiko DOOR i a BL W IF REQ D W FRAME HEATER BROT BL LIGHT 5 E BARS E BK W i BR P LIGHT DOOR i SWITCH i I Y i Jj f AN 21 01518 L 1 i d i j R FRAME RR R HEATER us
3. BLG_48R_74R_DIXEL L_Extra Lights_ H_10 02 07 dwg EVAP SENSOR 7 0 ZONE SENSOR FEMALE DOOR BLG 48R 74 Dixell PLUG w e w Boor F REOD BR Extra Lights_WH PLUG IF REQ D 5 EVAPORATOR 0 02 07 FAN MOTORS OR OR Y 4 N DRAIN HEATER ORAN y SAFETY HEATER BK DEFROST Uu HEATER US SPARE EU FRAME NX HEATER ED FRONT i ER CONTROL DOOR i Eon Sk BL W IF REQ D p FRAME HEATER i A bi LIGHT i SWTCH i Z i BR J 1 1 I f i i Na des DOOR d BAR S x A i i i 1 i A D ks 4 4 E i 1 l DOOR i FRAME HEATER I ISIS see DETAL x LH DOOR 2ND DOOR ZRD DOOR IF REQ D SS is SS vl R x o rae May i pl L bd zt T x x ENS Feu x h ee lt Ih n JE J 5 Lb y M E 5 BL BL BL BL RRRR Y W Bx W w Bk R 5 FRAME HEATER DETAIL 34 28 es BL SP uil 5 BK 21 0516 BR R 0 BL li d R OR OR Y Y wW W JBK BK D s m T 17 21 01519 SOLENOID 208 230 VOLT 86 1 PHASE a WITH NEUTRAL FIELD WRING MBMASTER BILT Refrigeration Solutions 19 MASTER BILT Refrigeration Solutions 20
4. Stock cases as quickly as possible exposing only small quantities to store temperatures for short periods of time 6 When replacing burned out fluorescent tubes be sure that the electrical power to the lighting circuit is turned off NOTICE TO STORE OWNERS MANAGERS Moisture or liquid around or under the cabinet is a potential slip fall hazard for persons walking by or working in the general area of the cabinet Any cabinet malfunction or housekeeping problem that creates a slip fall hazard around or under the cabinet should be corrected immediately If moisture or liquid is observed around or under a Master Bilt cabinet an immediate investigation should be made by qualified personnel to determine the source of the moisture or liquid The investigation should determine if the cabinet is malfunctioning or if there is a drainpipe leaking MECHANICAL Remove front grille and check refrigeration lines to see that they are free not touching each other or compressor Spin condenser fan blade to see that it is free Remove cabinet from crate base and slide into location Cabinet must be level from side to side and front to back for correct draining of coil pan and for self closing doors to operate correctly Allow minimum of 4 between back of cabinet and wall and between top of cabinet and ceiling for proper condensing unit air circulation To comply with Sanitation requirements the cabinet must be mounted on legs 6 high min or cast
5. from fan guards and motor mounts MBMASTER BILT 18 Refrigeration Solutions MASTER BILT PART LIST The table below gives Master Bilt part numbers Use this chart when ordering replacement parts for your BLG TLG cabinets Always Advise Cabinet Serial Number When Ordering Parts Description BLG TLG BLG TLG BLG TLG BLG TLG BLG TLG 27HD 48HD 52HD 74HD 80HD Ballast 23 01706 23 01706 23 01706 23 01706 23 01706 Bulb 23 01689 23 01689 23 01689 23 01689 23 01689 Bulb Holder Bottom 23 00335 23 00335 23 00335 23 00335 23 00335 Bulb Holder Top 23 00336 23 00336 23 00336 23 00336 23 00336 Bulb Shield Inner 23 01692 23 01692 23 01692 23 01692 23 01692 Bulb Shield Outer 23 01462 23 01464 23 01464 23 01464 23 01464 Coil Defrost Heater 17 09407 17 09408 17 09408 17 01311 17 01311 Compressor 03 14799 03 14968 03 14968 03 14973 03 14973 Compressor Contactor 19 13936 19 13934 19 13934 19 13934 19 13934 Compressor Relay 03 14980 03 14979 03 14977 03 14977 Compressor Run Capacitor 03 14978 03 14978 03 14975 03 14975 Compressor Start Capacitor 03 14979 03 14979 03 14976 03 14976 Compressor Switch 19 13118 19 13118 19 13118 19 13118 19 13118 Condensate Heater T 17 00380 17 00421 17 00421 17 00421 17 00421 EUM 3231130 3231130 3231130 3231130 3231130 ectric TLG Condense BES A321 130 17 00421 17 004
6. skin 11 TEMPERATURE SENSOR DEFROST HEATER AND FAN MOTOR REPLACEMENT 12 FINAL GHECK EIST ui cue 19 SERVICE INSTRUCTIONS 2 22 13 MASTER BIET PART NUMBERS a rt ER 14 AGCESSORIES usata MIR ERE 15 SALE AND DISPOSAL ee tech cen su 15 WIRING DIAGRAMS BLG TLQG 16 19 MBMASTER BILT Refrigeration Solutions INTRODUCTION Thank you for purchasing a Master Bilt cabinet This manual contains important instructions for installing using and servicing a Master Bilt BLG TLG case A parts list is included with this manual Read all these documents carefully before installing or servicing your equipment STORE CONDITIONS The Master Bilt BLG TLG cases are designed to operate in the controlled environment of an air conditioned store The store temperature should be at or below 75 F and a relative humidity of 55 or less At higher temperature or humidity conditions the performance of these cases may be affected and the capacity diminished The Master Bilt BLG TLG should not be positioned where it is directly exposed to rays of sun or near a direct source of radiant heat or airflow This will adversely affect the case and wil
7. 104 VOLTS 115 VOLTS NOTES Coil Defrost Heater 17 09407 120 V BLG TLG 27 4 3 4 8 Check Black Leg Condensate Heater A321 130 115 V BLG 27 2 3 2 6 Check Black Leg Condensate Heater 3231130 115 V TLG 27 2 3 2 6 Check Black Leg Door Frame Heater 17 09419 115 V BLG TLG 27 0 33 0 37 Check Black Leg Door 31 02600 120V BLG TLG 27 81 ea 90 ea Check Black Leg Drain Heater 17 00404 115 V BLG TLG 27 0 05 0 06 Check Black Leg MBMASTER BILT 1 Refrigeration Solutions FINAL CHECK LIST A mom T O Check operating pressures Check electrical requirements of unit to supply voltage Set temperature control for desired temperature range Check sight glass for proper refrigerant charge if provided Check system for proper defrost settings and operation Check condensing unit for vibrating or rubbing tubing Dampen and clamp as required All valves should be completely opened counter clockwise Check packing nuts on all service valves Replace all service valve caps and latch unit covers Check and set the door tension at the Torque Adjustment SERVICE INSTRUCTION 1 High head pressure and high back pressure A Condenser coil clogged or restricted B Condenser fan motor defective C Air discharge in rear of cabinet restricted Low back pressure and low head pressure A Restriction in system B Refrigerant undercharged C Leak in system Pressure normal cabinet warm A Coil blocked with
8. 21 17 00421 17 00421 Electric Optional Condenser Coil 07 13241 07 14009 07 14009 07 14009 07 14009 Condenser Fan Blade 15 13093 15 13093 15 13093 15 13093 15 13093 Condenser Fan Motor 13 00311 13 01283 13 01283 13 01283 13 01283 Door Frame Heater 17 09419 17 09419 17 09419 17 09419 17 09419 Door L H Black 31 02600 31 02602 31 02604 31 02602 31 02604 Door R H 31 02603 31 02605 Drain Heater 17 00404 17 00404 17 00404 17 00404 17 00404 Drier 09 09171 09 09711 09 09711 09 09711 09 09711 Electronic Controller 19 13918 19 13918 19 13918 19 13918 19 13918 Evaporator Coil 07 13288 07 13289 07 13289 07 13290 07 13290 Evaporator Fan Blade 15 13106 15 13106 15 13106 15 13106 15 13106 Evaporator Fan Guard 25 01324 25 01324 25 01324 25 01324 25 01324 Evaporator Fan Motor 13 13181 13 13182 13 13182 13 13182 13 13182 Expansion Valve 09 09825 09 09758 09 09758 09 09759 09 09759 Female Door Plug 21 00568 21 00568 21 00568 21 00568 21 00568 Female Plug 21 00577 21 00577 21 00577 21 00577 21 00577 Front Control 19 13897 19 13897 19 13897 19 13897 19 13897 Heater Safety Control 19 01164 19 01164 19 01164 19 01164 19 01164 Leg TLG only 27 00558 27 00558 27 00558 27 00558 27 00558 Leg Leveler 27 00592 27 00592 27 00592 27 00592 27 00592 Light Switch 23 50793 23 50793 23 50793 23 50793 23 50793 Sight Glass Temperature Sensor 2 19 13932 19 13932 19 13932 19 13932 19 13932 Terminal Block 19 01091 19 01091 19 01091 19 01091 MBMASTER BILT 14 Refrigeration S
9. ER WHEN PROVIDED FRAME HEATER DETAIL S J CORD DOOR A ZS TO COMPRESSOR NOTE SEE COMPRESSOR RELAY BOX COVER FOR COMPRESSOR WIRING 115 vOLT 1 PHASE w AW EVAPORATOR FAN MOTOR FEMALE w DOOR OR PLUG BK MALE eo Y DOOR PLUG et HEATER UNE SAFETY HEATER DEFROST u HEATER SPARE g ANT SWEAT gt ZIN HEATER O Na FRONT CONTROL EN BL W ANT SWEAT BK sal HEATER Se BL I BK BS L R ja E BK W BR LIGHT IN SWITCH ii R m R O E E 21 01518 D R R R R pi it R ser SON it R ERN N R 7 A BL W uU 5 3 a Pn CONTACTOR 21 01516 W W TAPE p BL 4 BL NA Ln OR OR d ay Y WI d W 12 W V BK d BK J as uu BL P 21 01517 IX m I gt H 4 B 21 01520 7 AA Bk A Y 2 S OR BL 5 W g EVAP SENSOR BK 7 BLG 27 W DIXELL WO SIGN WH 7 17 07 dwg q I ZONE SENSOR 10 11 12 P IMBMASTER BILT Refrigeration Solutions 16 Rs Refrigeration Solutions BLG TLG 48 52 74 80
10. PMASTER BILT Refrigeration Solutions BLG TLG Series Bottom Mount Glass Door Merchandisers 2005 K Version with Dixell controller Installation amp Operations Manual Master Bilt Products 908 Highway 15 North New Albany MS 38652 Service Phone 800 684 8988 PN 303 91000 Rev 8 20 05 Rev 8 23 06 MBMASTER BILT Refrigeration Solutions TABLE OF CONTENTS INTRODUCTION vans 4 STORE CONDITIONS 2 uuu 22 4 4 WARNING LABELS AND SAFETY INSTRUCTIONS 5 PRE INSTALEATION INSTRUCTIONS 2 luu oe ce retire ned near na 6 Inspection for Shipping Damage sss Ine rennes 6 INSTALLATION INSTRUCTIONS U 6 General lnstrucli nsi S u I de u asiy S vk eddie CER ERE TERR ees 6 Mechanical anne rer ER 6 Electrical er 7 Leg and Condensate Pan Installation esses mener 7 FERRE 8 ELECTRONIC REFRIGERATION CONTROL DIXELL RX60C 9 NG ET 9 Listot 10 SENSOR PBOBE y 11 CABINET COMPONENT AMP DRAW cox eren rro
11. SEE DETAIL 1 Sr 1 DOOR ii J yy TY e DD 2 Y R RR R amp Sx LH DOOR 2ND DOOR 350 DOOR IF REQ D wl a oT UU E h i 23 01706 lt lt lt I pd Lu tu a m a ne B lt J i 6 cte lt Di I CONTACTOR goa ul 1 x lt E 3 5 eee wee ar 21 01516 BL BIBL BL RRRR SOLENOID BR n BL BL w w w BK R R R ET n i w FRAME HEATER DETAIL OR OR 1 w d Y Dp Y BK g A w BK d IBK BK i 5 Yooo Se RE 7 K BK amp BL o 21 01517 21 01519 d BL 8 a 208 230 VOLT 1 PHASE WITH NEUTRAL E Ed K 21 01520 BK 4 Y 2 OR BL 5 W 6 BK EVAP SENSOR 7 TREE J BOX FIELD WIRING 1 10 BLG REMOTE PICTORIAL WORKHORSE DIXELL 11 18 05 DWC hem ZONE SENSOR M IM BMASTER BILT Refrigeration Solutions 18 Refrigeration Solutions
12. Setting BLG Temperature Set When this temperature is Point Set reached the compressor LED 16 to 5F 10 F or 15 F will be off Temperature Cut out temperature is Set Hy Differential Hy 1 to 255 F 10 Maximum Temperature ALU 230 F 15 Alarm Minimum Temperature ALL 58 F 25 Alarm Temperature Ald Alarm Delay 0 to 255 min 30 Room Probe dP1 display Evaporator dP2 Probe Display MBMASTER BILT 10 Refrigeration Solutions ALARM SIGNALS Message Cause probe failure Compressor output time 6 min on 4 min off u probe failure Defrost end is timed Fe temperature alarm Outputs unchanged FLA Minimum temperature alarm Outputs unchanged NOTE Probe alarms P1 and P2 start some seconds after the fault in the related probe they automatically stop some seconds after the probe restarts normal operation Check connections before replacing the probe Temperature alarms HA and LA automatically stop as soon as the thermostat temperature returns to normal values and when defrost starts ELECTRICAL CONNECTIONS The controller is provided with screw terminal block to connect cables with a cross section up to 2 5 mm Before connecting cables make sure the power supply complies with the control s requirements Separate the probe cables from the power supply cables from the outputs and the power connections Do not exceed the maximum current allowed on each relay in case of heavier loads u
13. conds to display the probe value actual box temperature again MBMASTER BILT 9 Refrigeration Solutions HOW TO CHANGE THE SETPOINT 1 Push the SET key for more than 2 seconds to change the Set point value 2 The value of the set point will be displayed and the LED under COMP starts blinking 3 To change the Set value push the UP A or DOWNY arrows within 10s To memorize the new set point value push the SET key again or wait 10s HOW TO CHANGE a parameter value lt 2 SET 1 Enter the Programming mode by pressing the SET and DOWN Y keys for 3 seconds LEDs under DEF and COMP start blinking Select the required parameter by pushing the UP A or DOWNY arrows Press the SET key to display its value now only the COMP LED is blinking Use UP or DOWN to change its value To exit Press SET or wait 15s without pressing a key gs O gt TO NOTE 1 The set value is stored even when the procedure is exited by waiting the time out to expire NOTE 2 Master Bilt s SETPOINT is set at a recommended 10 F at the factory for low temperature LT and 35 F for medium temperature MT application NOTE 3 To scroll down the parameters without changing them press the DOWN button LIST OF PARAMETERS Here is a list of the parameters the value of which can be changed in the programming mode as well as their ranges Parameter Display Description Range Master Bilt s Symbol
14. e safety alert symbol When you see this symbol on your cabinet or in this manual be alert to the potential for personal injury or damage to your equipment Be sure you understand all safety messages and always follow recommended precautions and safe operating practices A NOTICE TO EMPLOYERS You must make sure that everyone who installs uses or services your cabinet is thoroughly familiar with all safety information and procedures Important safety information is presented in this section and throughout the manual The following signal words are used in the warnings and safety messages DANGER Severe injury or death will occur if you ignore the message WARNING Severe injury or death can occur if you ignore the message CAUTION Minor injury or damage to your cabinet can occur if you ignore the message NOTICE This is important installation operation or service information If you ignore the message you may damage your cabinet The warning and safety labels shown throughout this manual are placed on your Master Bilt Products cabinet at the factory Follow all warning label instructions If any warning or safety labels become lost or damaged call your customer service department at 800 684 8988 for replacements dancer CAUTION High Voltage Turn power off GROUND REQUIRED before servicing May have more FOR SAFE OPERATION than one disconnect switch This label is located on top of the electrical control Thi
15. en hole in screen and clamp the heater conduit to the back of the cabinet Due to this condensate pan this case must be a minimum of 6 from the wall 4 If cabinet must be located next to wall the pan can be located under the cabinet When this is done steam will accumulate on the bottom of the cabinet if there is not adequate ventilation and rusting of the bottom of the cabinet will occur MBMASTER BILT 7 Refrigeration Solutions DOORS The BLG TLG cabinets have Anthony glass doors that are equipped with a patented TorqueMaster hinge system The doors are easily adjusted using a flathead screwdriver Fig 3 The tension needs to be checked and set when first install Leveling Adjustment Torque Adjustment Figure 3 To remove the door shipping clamps remove the 4 shipping screws from the grill and remove the screws from the clamps Fig 4 and replace grill Figure 4 MBMASTER BILT Refrigeration Solutions MASTER BILT ELECTRONIC REFRIGERATION CONTROL OPERATION Compressor When power is first turned on to the control the LED indicator under COMP on the display starts blinking After one minute delay the compressor comes on The COMP LED indicator stays on while compressor relay is energized Display will show actual box temperature Figure 4 is the display layout The compressor will be cycled off when the actual box temperature reaches its set point The COMP indicator wi
16. ers or the base must be sealed to the floor BLG with an N S F listed silicone sealant MBMASTER BILT 6 Refrigeration Solutions ELECTRICAL A WARNING Before servicing electrical components in the case or the doors or door frames make sure all power to case is off Always use a qualified technician Check voltage and amps drawn on Page 17 20 to determine proper line and fuse or circuit breaker size Check power supply for low voltage If voltage reads 230 with no load and it drops below 207 when the compressor tries to start it is an indication of too small supply wiring or too long to run It is recommended that a separate circuit be run for each cabinet to prevent another appliance blowing the fuse or breaker causing loss of product IMPORTANT Models 2 and 3 door low temp are pre wired internally with a 208 230V NEMA L14 20P plug and should only be plugged into a NEMA L14 20P recepticle See wiring diagrams on page 19 21 The cabinet should be grounded LEG AND CONDENSATE PAN INSTALLATION FOR TOP MOUNT CABINETS ONLY 1 Screw legs into existing crate mounting holes Before moving cabinet into place remove the condensate pan from the top unit compartment 3 Using the two screws supplied with the pan attach the pan to the back of the cabinet at the two holes near the bottom of the plastic drain line Be sure pan is NOT located directly under cabinet When the pan is attached feeds drain line into the op
17. frost see 4 B Refrigerant undercharged C Control set too warm Cabinet not cycling coil blocked with frost A Defective temperature controller Refrigerant overcharged Location too hot Condenser clogged Condenser fan motor defective Defrost heater not operating Tm O co t3 Copressor starts and runs but cycles on overload A Low voltage B Relay defective C Overload defective D High head pressure see 1 MASTER BILT Refrigeration Solutions 12 Temperature sensor defrost heater and fan motor replacement Before making any change technician should 1 Disconnect power to the cabinet 2 Remove screws from venturi and pull down Dixell Sensor MOTOR LEADS MOTOR MOUNT VENTURI FAN GUARD DRAIN PAN To change a temperature sensor cabinet zone sensor or defrost termination sensor simply disconnect the sensor wires from the controller and replace the new sensor in the original position Use plastic tie to tighten the zone sensor Insert the sensor for defrost termination firmly into the evaporator coil in between the fins Make sure the sensor wires do not touch or are not close to any heater rods To change defrost heater remove screws from drain pan and pull down remove screws from coil mounting straps spring straps open remove heater shield pull heater out of slots in coil fins To change fan motor disconnect fan motor leads remove screws
18. l result in poor performance If this case is to be located against a wall there should be at least 6 space between the wall and the back of the case This space will allow for the circulation of air behind the case which will prevent condensation on the exterior surfaces NOTICE Read this manual before installing your cabinet Keep the manual and refer to it before doing any service on the equipment Failure to do so could result in personal injury or damage to the cabinet A DANGER Improper or faulty hook up of electrical components on the refrigeration units can result in severe injury or death All electrical wiring hook ups must be done in accordance with all applicable local regional or national standards A NOTICE Installation and service of the refrigeration and electrical components of the cabinet must be performed by a refrigeration mechanic and or a licensed electrician The portions of this manual covering refrigeration and electrical components contain technical instructions intended only for persons qualified to perform refrigeration and electrical work This manual cannot cover every installation use or service situation If you need additional information call or write us Customer Service Department Master Bilt Products Highway 15 North New Albany MS 38652 Phone 800 684 8988 Fax 866 882 7629 MBMASTER BILT 4 Refrigeration Solutions WARNING LABELS AND SAFETY INSTRUCTIONS This symbol is th
19. ll be off FAN DEF Fig 4 Display Lay out Fan The fans will run constantly except when a defrost is initiated or when the evaporator temp is above the 30 F When in defrost mode the fan is off until the end of the defrost and the 2 minute drip time has passed There is 4 minutes delay after a defrost before the fan comes on The difference of the evaporator and room temperature of more than 9 F will override the fan delay FAN LED indicator is on while FAN relay is energized Defrost The control uses time defrost with 4 defrost per day A programmed HOT KEY has to be used to re set the defrost scheme for special applications During defrost the display will show dEF and the LED indicator under DEF in on The control begins timing the defrost when power is turned on Four defrost per day means it will occur every 6 hours To have defrost occur at 8am 2pm 8pm and 2am then power up at one of these four times MANUAL DEFROST 1 Push this snes key for more than 2 seconds and a manual defrost will start 2 While in defrost Push and hold the key for than 5 seconds the controller will end the defrost cycle The controller will then enter drip mode for 2 minutes The DEF led is flashing in drip mode HOW TO SEE THE SETPOINT Box temperature cut out SET 1 X Push and immediately release the SET key the display will show the Set point value 2 Push and immediately release the SET key or wait for 5 se
20. olutions Accessories Includes HD Models Description BLG TLG BLG TLG BLG TLG BLG TLG BLG TLG 27HD 48HD 52HD 74HD 80HD Baskets Cantilever 20 X 22 X 5 33 01458 33 01458 Baskets Conventional 33 01419 33 01419 22 X 22 3 4 X 5 Baskets Conventional 33 01376 33 01376 24 3 4 X22 X5 Casters 4 3 Diameter A200 11140 A200 11140 A200 11140 Casters 6 3 A212 11140 A212 11140 Diameter Legs 6 A200 11170 A200 11170 A200 11170 A212 11170 A212 11170 Shelves Cantilever 33 01473 33 01474 33 01475 33 01474 33 01475 Shelve Bottom 33 01402 33 01453 33 01448 33 01453 33 01448 Shelving Clips 4 33 01011 33 01011 33 01011 33 01011 33 01011 SALE AND DISPOSAL OWNER RESPONSIBILITY If you sell or give away your Master Bilt cabinet you must make sure that all safety labels and the Installation Service Manual are included with it If you need replacement labels or manuals Master Bilt will provide them free Contact the customer service department at Master Bilt at 800 684 8988 The customer service department at Master Bilt should be contacted at the time of sale or disposal of your cabinet so records may be kept of its new location MBMASTER BILT Refrigeration Solutions 15 an au Refrigeration Solutions BEG 11 27 05 5 16 06 SPARE HEATER FRAME HEATER COND PAN HEAT
21. s label is attached to the cabinet power cord label and on the wiring channel on models with a power cord MBMASTER BILT 5 Refrigeration Solutions PRE INSTALLATION INSTRUCTIONS INSPECTION FOR SHIPPING DAMAGE You are responsible for filing all freight claims with the delivering truck line Inspect all cartons and crates for damage as soon as they arrive If damage is noted to shipping crates or cartons or if a shortage is found note this on the bill of lading all copies prior to signing If damage is discovered when the cabinet is uncrated immediately call the delivering truck line and follow up the call with a written report indicating concealed damage to your shipment Ask for an immediate inspection of your concealed damage item Crating material must be retained to show the inspector from the truck line INSTALLATION INSTRUCTIONS GENERAL INSTRUCTIONS 1 Be sure the equipment is properly installed by competent service people 2 Keep the equipment clean and sanitary so it will meet your local sanitation codes Clean the cabinet with a mild detergent and water then rinse 3 Rotate your stock so that older stock does not accumulate This is especially important for ice cream A First In First Out rotation practice will keep the products in good salable condition 4 Do not place product in the case when it is soft or partially thawed Also product should not be put in the case for at least 6 hours after it is started 5
22. se a suitable external relay PROBE CONNECTIONS The probes shall be mounted with the bulb upwards to prevent damages due to casual liquid infiltration It is recommended to place the thermostat probe away from air streams to correctly measure the average room temperature Place the defrost termination probe among the evaporator fins in the coldest place where most ice is formed far from heaters or from the warmest place during defrost to prevent premature defrost termination BLG TLG CABINET COMPONENT AMP DRAW PART VOLTAGE AMPS AT AMPS AT ITEM NO RATING CABINET 208 VOLTS 230 VOLTS NOTES Coil Defrost Heater 17 09408 230 V BLG TLG 48 52 3 9 4 3 Check Red or Black Leg Coil Defrost Heater 17 01311 230 V BLG TLG 74 80 6 3 7 Check Red or Black Leg Condensate Heater 230 V BLG 48 52 74 80 1 2 1 3 Check Red or Black Leg Condensate Heater 2011130 230 V TLG 48 52 74 80 1 2 1 3 Check Red or Black Leg Door Frame Heater 17 09419 115 V BLG TLG 48 52 74 80 33ea 37 ea Check Black Leg Door 31 02602 120V BLG TLG 48 74 55 ea 60 ea Check Black Leg Door 31 02603 120V BLG TLG 48 55 ea 60 ea Check Black Leg Door 31 02604 120V BLG TLG 52 80 76 ea 84 ea Check Black Leg Door 31 02605 120V BLG TLG 52 76 ea 84 ea Check Black Leg Drain Heater 17 00404 115 V BLG TLG 48 52 74 80 0 05 0 06 Check Black Leg PART VOLTAGE AMPS AT AMPS AT ITEM NO RATING CABINET
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