THIS MANUAL SHALL BE PERMANENTLY
Contents
1. baee Tw e ME sanan e om MAX display delayaterdctow ona x 9 pn 800 emm L usus T a L1 omo oo rss OOO e mm a ALARMS 7 1 VERE mE ALL DIGITAL INPUT ass EAL extern alarm bAL lock regulat AN PAL press sw dor door sw Digital input configuration EAL EAL dEF defrost LHt disabled Htr Cooling heating 0 door switch 1 lock Kind of action when I1f Bal regulation 2 15 pressure switch no Fan normal CPr F Compressor status with open door Hc eun Compr OFF Kind of Kind of probe Pene ntc noe a Evaporator probe digplay 44 __ Softwareretease 5 2 lt gt Mee 2 WIRING DIAGRAM swt POWER ON OFF Sour 16FLA 96LRA R 2 20 8 250 SUPPLY GROUND 230 50 60 2 i L N PE SUPPLY INCANDESCENT LAMP DOOR FRAME EVAP FAN COMPRESSOR COND FAN GROUND 220V 50 60Hz 1PH 15W HEATER WELBILT UNLESS OTHERWISE NOTED PROJECT DRAWN SM DATE 26 12 05 ITEM lov WHOLE NO 0 5 ANGLES 0 5 CHECKED No sca2. 26 NOT TO Forgetting all of the mentioned advice C000 C0COCOCO CO CO OOO REV A 27 10 03 SE 17 OF 19 CIT DEN KOLI The Technology of Excellence HO euin euinsei peo ISAO B p ddl1 si peo L jo O 9 ed A 3 4 euinsse 15090 HO NO JOJO Ue Jj Bumes euin yo Jossaidwog B ye uq lnulu 2 o Jaye 1oss jduioo 19145 1e SJNOY uoneurquioo yun 18 OF 19 OASM 008 D 22 11 06 22 11 06 7 KOLDTECI The Technology of Excellence HO MNV I Dune1edo eun euinsai peo JeAQ ES si GOW s OL si GOW H 6 ejoA9 8 ue4 Jojeuode 3 euin pave 2 Jaye Buluny euinses 10 2 14 GL ye 9299 4 81 sunou uyum o Buiumn uoneurquJoo yun 19 OF 19 OASM 008 D 22 11 06 22 11 06 Controller application setting parameters Dixell XR20C for Under chiller Nam sein sah manos 9 gt Evaporator probe calib
3. Asia and others Tom Stoddart Pty Ltd To contact the nearest dealers or 215 Jackson Road by e mail to the service department Sunnybank Hills Q 4109 Att adms welbilt thailand com Australia factory welbilt thailand com Ph 6173345 5011 Ph 6602 3160770 Fax 61 7 3344 6166 Fax 66 037 294 181 10 FUNDAMENTAL REFRIGERATION DIAGRAM 4 CAPILARY TUBE 5 EVAPORATOR COIL OR TXV 6 ACCMULATOR a De aS Refrigerant Diagram Keys 1 Motor Compressor 3 FILTER DRIER 2 Condensor 3 Filter Drier 4 Refrigerant Control device 2 5 Evaporator 6 6 Accmulator 5 a dE 2 9 gt DISCHARGE LINE DEDMERESSOR 2 CONDENSER COIL Topic Descriptions Locations 11 ELECTRICAL SCHEMATIC DIAGRAM Last attaching respectively 12 UTILITY INLETS OUTLETS LAYOUT OF THIS UNIT IS N A 13 COMBINATIVE TIMING DIAGRAM 14 COPY OF TEST CERTIFICATE 15 BLANK CLAIM FORM 16 BLANK SERVICE RECORD FORM OASM 008 D 22 11 06 22 1 1 06 16 OF 19 CAUTION 1 NOTTO Overloading the outlet by multisockets one outlet one appliance 3 NOT TO Spraying the unit with water 5 NOT TO Holding the cord when unplugging Hold plug head is suggested 7 NOT TO Having back of the unit press against cord 9 NOT TO Having stuff place on top of the unit 11 NOT TO Using wet hands whilst pluging and unplugging 13 NOT TO Storing flammable or explosive material liquid or gas inside the unit 15 NOT TO Using
4. D 22 11 06 22 11 06 13 OF 19 The Technology of Excellence Troubleshooting Trees Machine Does Not Run fs the main switch off a 7 Yes check the correct power supply to the machine Yes check continuity of supply cords amp protection fuse Yes check cap start and cap run and magnetic contactors Yes check control board wiring continuity and termination Yes action as per root cause finding OASM 008 D 22 11 06 22 11 06 Turn on the Does machine itch meet sufficient No refrigerant J E consumption shal related to each others record data Overly High or Isolator Overly Low Pressure Trips Oftenly recharge the Check overload is refrigerant set sufficiently e Yes Yes check suction repair the check overly pipes that no T squeezed point charging sqeezed or or bottle refrigerant blazing clogged necked point check TXV for Dee check moisture based Yes i recharge wdg if restriction system shorted turn no check refrigerant check earth leakage and leaking amperage consumption no No Hi action as per root cause finding ing commissioning shall b vailable Abnormal Sound during Operation System Operates but no Chilling or Freezing Check securing and all movable mechanism check type of
5. extended period all food items should be removed The interior surface and shelves should be cleaned thoroughly Unplug the unit from the power source and leave the doors slightly opened Recommended Maintenance Schedule Frequency Maintenance List Daily Weekly Monthly Clean interior and exterior surfaces X Check operating temperature X Check control panel alarm X Check compressor for vibration Check compressor temperature Check condenser fan Clean condenser coil X OASM 008 D 22 11 06 22 11 06 5 OF 19 The Technology of Excellence 5 TEMPERATURE SETTING 5 1 Your KOLDTECH product is equipped with an electronic thermostat with off cycle designed for refrigeration applications at normal temperature It provides a relay output to drive the compressor and a probe input An internal timer manages the off cycle defrost Tips Recommended preset temperatures for specialized use Flowers 4 C to 8 Confectionery Candy 14 C to 18 C Seafood 1 C to 1 C Meat 2 C to 1 C Cakes 7 C to 10 Consult factory when needed self adjustment may void the given warranty 5 2 Front Panel Commands SET refers to display target set point in programming mode it selects a parameter or confirms an operation DEF Presses for more 2 seconds to start a manual defrost UP Press to see the maximum stored temperature DOWN Press to see the minimum
6. 332 008332 008332 008332 17 LEG 091021 091021 091021 091021 18 RUBBER DOOR GASKET 0643014 0643014 0643014 0643014 19 LAMP SOCKET 098914 098914 098914 098914 0946701 0946701 0946701 0946701 20 POWER CORD 0946702 0946702 0946702 0946702 0946206 0946206 0946206 0946206 21 FUSE 099115 099115 099115 099115 22 FUSE BOX 09915 09915 09915 09915 23 PVC BOX 073840 073840 073840 073840 LI TOP HINGES 181150 181150 181150 181150 HINGES 181152 181152 181152 181152 L2 BOTTOM HINGES 181151 181151 181140 181151 R2 BOTTOM HINGES 181153 181153 181141 181153 OASM 008 D 22 11 06 22 11 06 9 OF 19 The Technology of Excellence 7 2 DESCRIPTION refers standard equipped spec VOLTAGE 220 Volt L others Volt FREEZER FREQUENCY 50 Cycle GN2 108 1D GN 2 183 2D GNI1 188 3D GN2 248 3D ITEM 60 Cycle GN1 143 1D GNI 143 2D GNIB 143 2D GN2 183 2D 1 COMPRESSOR 1112428 1112428 1112428 1112428 2 CONDENSER COIL 254119 254119 254119 254119 3 CONDENSER FAN MOTOR 1012910 1012910 1012910 1012910 4 CONDENSER FAN BLADE 100955 100955 100955 100955 5 LIQUID FILTER DRIER 13402 13402 13402 13402 6 EVAPORATOR COIL 264129 265129 265129 265129 7 EVAPORATOR FAN MOTOR 11009119 11009119 11009119 11009119 8 EVAPORATOR FAN BLAD 9 ACCUMULATOR 13510 13510 13510 13510 10 SOLENOIL VALVE 13202 13202 13202 13202 11 DIGITAL CONTR
7. KOLDTEGH REFRIGERATOR AND FREEZER THIS MANUAL SHALL BE PERMANENTLY KEPT AT END USER PREPARED FOR JOB NR OR PRODUCT SR NR General Operation and Service Manual of Undercounter Covering Models as shown GN108 GN 143 GN 183 GN 188 GN 248 OASM 008 D 06 22111106 The Technology of Excellence CONTENTS Topics Description Page Topics Description Page 1 INTRODUCTION 3 5 TEMPERATURE SETTING 6 2 INSTALLATION amp STARTS UP 3 5 1 Temperature Settings 7 5 2 Controller and Parameter id 2 1 Uncrating 3 6 ASSEMBLY DRAWING 8 2 2 Handling Issue 3 7 RECOMMENDED PARTS 9 10 2 3 Installation 3 8 TROUBLE SHOOTING 11 14 TABLES AND TREES 2 4 Draining 4 9 WARRANTY amp SERVICE 15 2 5 Ventilation 4 10 REFRIGERATION 16 DIAGRAM 2 6 Electrical Preparation 4 11 TIMING DIAGRAM 18 19 2 7 Starting 4 12 UTILITY LAST LOCATIONGEF APPLICABLE 2 8 Product Loading 4 13 ELECTRICAL DIAGRAM LAST 2 9 Machine Performance 4 14 TEST CERTIFICATE LAST 2 10 Defrosting 4 15 CLAIM FORM LAST 3 PRODUCT CLEANING Tips 4 16 SERVICE RECORD FORM AST LAST 4 MAINTENANCE SCHDULE 5 Technical depth as italicized Noted page may be limited to dealer use only OASM 008 D 22 11 06 22 11 06 2 OF 19 KOLDTECH The Technology of Excellence 1 INTRODUCTION Thank you for choosing our KOLDTECH product With over 30 years of experience in refrigeration manufacturing we are confident that our produc
8. N Yes refrigerant Se check bearings bush and fan blades Yes check leakage of refrigerant Yes no ction as per root cause finding check temp controller setting amp functioning Yes urrent consumption shall be related to each others record data dmg 7 commissioning shall be avail 14 OF 19 The Technology of Excellence 9 WARRANTY 9 1 KOLDTECH warrants equipment sold against defects in material and workmanship for a period of twelve 12 months from the date of installation or fifteen 15 months from date of shipment whichever comes first Access to warranty is conditional on the equipment being correctly installed cared for and operated under normal conditions 9 2 The warranty does not cover 9 2 1 Any consequential loss damages or expenses directly or indirectly arising from use or attempted use or from any other cause 9 2 2 Any part of the product which has been subject to misuse neglect alteration incorrect installation accident use of inappropriate chemicals flooding fire or acts of God 9 2 3 Damage caused during transportation 9 2 4 Breakage of glass bulbs lamps or plastic components or the replacement of gaskets or fluorescent tubes 9 2 5 Penalty or additional labour costs for installation removal or repair of the product outside normal working hours All warranty parts requested will be charged to the customer s account unless a warrant
9. OL 0874012 0874012 0874012 0874012 12 SQUARE LIGHT SWITCH 1099105 1099105 1099105 1099105 13 LAMP 098151 098151 098151 098151 14 HEATER CABLE 1128500 1128300 1128300 1128150 15 HEATER F46 1126346 1126346 1126346 1126346 16 DRAWER TITE ACTION CATCHES 008332 008332 08332 008332 17 LEG 091021 091021 091021 091021 18 IRUBBER DOOR GASKET 0643014 0643014 0643014 0643014 19 LAMP SOCKET 098914 098914 098914 098914 0946701 0946701 0946701 0946701 20 POWER CORD 0946702 0946702 0946702 0946702 0946206 0946206 0946206 0946206 21 FUSE 099115 099115 099115 099115 22 FUSE BOX 09915 09915 09915 09915 23 073840 073840 073840 073840 LI TOP HINGES 181150 181150 181150 181150 TOPHINGES 181152 181152 181152 181152 12 BOTTOM HINGES 181151 181151 181140 181151 R2 BOTTOM HINGES 181153 181153 181141 181153 STANDARD FOR HONGKONG amp SINGAPORE FOR AUSTRALIA OASM 008 D 22 11 06 22 11 06 10 OF 19 The Technology of Excellence 8 TROUBLE SHOOTING TABLE AND TROUBLE SHOOTING TREES Symptoms Possible Cause Actions Compressoris 1 Main switch is disconnected Close switch properly not run 2 Fuses are blown Check electrical circuit and motor winding for shorted or grounded Investigate for possible overloading Replace fuse after fault is re corrected 3 Thermal overload is tripped Overload is automatically reset Check unit closely when unit resumes normal 4 Magnetic contactor co
10. e bulb Regulate superheat Low suction 1 Lack of refrigerant 1 Check leaking and fix pressure 2 Evaporator is full ofice 2 Defrost system does not work 3 Clogged liquid line 3 Replace Stainer Drier 4 Expansion valve malfunctioning 4 Check and reset for proper superheat 5 Improper TXV 5 Check for proper sizing Compressor 1 Leaking of refrigerant 1 Check leaking and recharge refrigerant loses oil 2 Loosened cylinder ring 2 Replace compressor 3 Refrigerant flood back 3 Maintain proper superheat at compressor 4 Pipesizing or trapping is not correct 4 Re correct piping Compressor 1 Operating beyond design conditions 1 Tuning facilities to the allowable limits 2 Condenser fins are overly dirty 2 Clean Fin coil 3 Overcharged refrigerant 3 Release the excessive 1 open Evaporator Trouble shooting Symptoms Possible Causes Actions Fan s is not turned 1 switch is open 2 Fuses are blown 3 Motor is out of order 4 Defective Timer or defrost thermostat 5 Unitis in defrosts cycle 6 Coilis not cooled down Room temperature is too 1 Room temp is overly set high 2 Superheat is too high 3 Refrigerant is shortage 4 Evap Coil is highly ice accumulation enough to reset thermostat 1 Closeswitch 2 Replace fuses Check cause of short circuits or overload conditions 3 Replace motor 4 Replace defective compon
11. ent 5 Waituntil resuming 6 Adjust fan delay setting or wait until resuming 1 Properly tune thermostat 2 Adjust thermal expansion valve 3 Check fix leaking and Recharge ref 4 Do Manually defrost and check defrost control setting OASM 008 D 22 11 06 22 11 06 12 OF 19 The Technology of Excellence Ice is accumulating on 1 Defrost duration is too long 1 Adjust defrost termination value ceiling around 2 Fan delay does not activate 2 Thermostat is not defrost or adjusted evaporator and or on fan fans after defrost period properly guards venturi or blades 3 Defrost thermostat or timer 3 Replace defective component is out of order 4 Frequently Defrosting action 4 Reduce number of defrost cycle set Evap Coil is not cleared 1 During defrosting Temp of 1 Check heater if operation is normal of frost during defrost Evap coil is lower than cycle freezing temp 2 Cycle of defrost is not 2 Adjust Timer for more defrost cycles enough 3 Adjust defrost thermostat or Timer 3 Defrost cycle too short for longer cycle 4 Defective Timer or defrost 4 Replace defect component thermostat Ice accumulating in 1 Condensate pan heater is 1 Replace heater drain pan out of order 2 Drainpipeisclogged ofice 2 Clear drain line 3 Drain heater is out of order 3 Replace heater remove clogging 4 Timer thermostat is out of 4 Replace defective component order OASM 008
12. flammable spray near the unit 17 NOT TO Using the damaged electrical cord 19 NOT TO Placing glass bottle items in freezer 21 NOT TO Attempting to remove the unit with unproper method 23 NOT TO Placing movers hands under the unit when handling to use dolly as necessary when handling 25 NOT TO Replugging so soon but wait for 3 6 minutes allowing the system pressure balance then restart achievement C Program Fires My doc Suradeje CR Safety Notices Safety Notices OASM 008 D 22 11 06 22 1 1 06 The Technology of Excellence CAUTION 2 NOT TO Repairing or remove without know ho 4 NOT TO Cleaning plug pins by soaked cloth 6 NOT TO Tempering the electric cord 8 NOT TO Having electrical cord trapped under the unit or other machine 10 NOT TO Neglecting securing earthing 12 NOT TO Playing Hanging on door leave 14 NOT TO Storing extremely temperature sensitive stuffs eg medical relevant researching materials 16 NOT TO start up the unit when having gas leakging near by open windows door to firstly dilute gas density is a must 18 NOT TO Installing the unit exposedly to water or high moisture 20 NOT TO Subjectively playing Setting temperature R 3C 130 F 20C 0C 22 NOT TO Touching frozen foods or frozen meta container with bare hands it can cause cold burn 24 NOT TO Unplugging the unit whenever intermediate service needed
13. il is out of order Repair or replace 5 System shut down by safety devices Determine type and cause of shutdown and correct it before resetting safety switch 6 Liquid line or solenoid valve is not Check TXV Repair or replace coil open 7 Compressor Motor drive Check motor if opens windings short turn or burnt and disconnected 8 Loosened wiring Check all wires termination Tighten all the loosened screws 9 of3 Phase system Phase may be Test all conductors continuity lost Compressor 15 1 Liquid refrigerant returns into Check setting of expansion valves unusually crankcase sounded or 2 Refrigerant Pipe is not well erected Provide proper fastener vibrated 3 Compressor mechanism loosened Repair 4 Internal balance springs or Neoprene Replace choke are broken High 1 Condensation fail Rectify cause of fails discharge 2 System is overcharged refrigerant Remove the excessive pressure 3 Fan is off Check electrical circuit 4 Condenser fins are dusty Clean Low 1 Compressor valve is damage Check compression ratio or open it discharge 2 Insufficient refrigerant in system Check leaking and recharge refrigerant OASM 008 D 22 11 06 22 1 1 06 11 OF 19 The Technology of Excellence pressure 3 Stop valve is yet closed 3 Open stop valve properly Highsuction 1 Excessive chilled product 1 Chilled volume to specification pressure 2 Expansion valve overfeeding 2 Check remot
14. or damage to the compressor s moving parts It is recommended that the unit be left standing for 48 hours before operation 2 2 2 Inspect and clear away any packing material that may be used to secure the unit during transit 2 3 Installation 2 3 1 Install the unit in a dry well ventilated place away from heat sources or any vibration Ideally for optimum performance we recommend installation in air conditioned premises In the event of high relative humidity condensation may form on the cabinet This will not impact on the OASM 008 D 22 11 06 22 11 06 3 OF 19 2 4 2 5 2 6 2 7 2 8 2 9 2 10 KOLDTECH The Technology of Excellence ability of the cabinet to maintain internal temperature Should ambient temperature exceed 40 C we cannot guarantee the maintenance of internal temperature to required standards 2 3 2 The unit should be set on a level and firm surface Draining Special models may require drain pipe for condensate water End user should well explore from specification sheet before plugging in and self prepare of drain pipe as appropriate Ventilation ventilating grills or louvers must not be obstructed for proper operation Electrical Work Preparation 2 6 1 For safety reasons the unit must be properly earthed Check and make sure that the outlet is properly grounded grounded plug is not available a separate earth ground must be installed to prevent any electrical hazard A properly rated circ
15. oughly rinses or wiping all surfaces with water or moistened clothes respectively Finally polish with dry soft cloth OASM 008 D 22 11 06 22 1 1 06 4 OF 19 The Technology of Excellence 3 2 Note Do not use solvents or other aggressive liquids for cleaning e g with mixture of chlorine or detergent etc Do not use wire brush steel wool or grainy wiping pad such as Scotbrite pad grain 4 MAINTENANCE 4 1 Observe safety practice by disconnecting all electrical supply before performing any kind of maintenance 4 2 Do not use sharp instruments or cleaning agents on the unit Clean interior and exterior surfaces using a damp cloth and warm water Food particles and spillage should be removed as soon as possible to avoid build up and odour 4 3 To ensure efficiency and reliability it is important that the condenser coil be kept clear of accumulated dirt and duct It is recommended to use a non metallic brush vacuum cleaner or air blower to dislodge dust from the condenser fins The frequency of cleaning depends on the amount of dust in the surrounding area of the installation The condenser should be inspected and cleaned at least every month 4 4 Do not expose any electrical components to moisture or water If the unit gets wet turn it off and unplug it from the wall outlet immediately Do not turn it on again until the unit is completely dry or after inspection by a qualified service technician 4 5 Should the unit be left unused for an
16. r SCALE No BOX DESIGN DIMENSIONS ARE IN PRODUCT UNDERCOUNTER APPROVED P 0 NO PAGE NO REVISION ia EET SHOP DWG FORM 08 09 r 3 o j fp 42 7 TIRING DIAGRAM UNDIZI RCUONIER FREEZER COMP 8 250 16FLAC96LRA SW1 POWER 20 8 A250V XR 40 SWe LIGHTING SUPPLY 230V 50 60Hz SUPPLY HEATER TRY FAN COMPRESSOR CONDENSOR 220 50 1 FLUORESCENT SEE MOTORx1 AE2428ZK SR MOTOR 10W PLUG lt 15W 20Wx1 gt UNLESS OTHERWISE NOTED PROJECT KRIANGSAK DATE 10 12 02 ITEM 1 _______ WHOLE NO 0 5 ANGLES 0 5 CHECKED KRIANGSAK JOB NO SCALE DWG No UCRe Manufacturing Thailand Ltd DESIGN DIMENSIONS ARE IN mm PRODUCT APPROVED P O NO PAGE NO REVISION D a JJ c boo 1 5 12 X vj SHOP DWG FORM 08 09
17. ration mazcamemr o 0 __ z Emmessdeamim 3m a 3 wsv OOOO O Ran __ __ Defrost termination temperatur c ____ Interval between defrost cycles _____ 2 ____ 8 Maximum length for defrost 02 5mn o ee oe Displaying roga m P puni m ma O omes 5 a andy afer ese sm _ Fan stop tempers Fai av 36 EAL extern alarm bAL lock regulat PAL press sw dor door sw Digital input configuration EAL EAL dEF defrost LHt disabled Htr Cooling heating 0 door switch 1 lock Kind of action when I1f Bal ps regulation 2 15 pressure switch no Fan normal CPr F Compressor status with open door C Compr OFF EE Bmmemme m bem m Controller application setting parameters Dixell XR40C for Under coundter freezer Nm am Rame Fas sig Peramster ee roar roon 0 30 oss dE dP x 9 o nm 0
18. stored temperature Key Combinations w Lock and unlock the keyboard SET enter in programming mode SET To return to the room temperature display E Use of LEDS Each LED function is described in the following table ILED MODE FUNCTION JON Compressor enabled Flashing Programming Phase flashing with 82 Anti short cycle delay enabled JON Detrostenabled id Flashing Programming Phase flashing with 3 Drip time in progress OASM 008 D 22 11 06 22 11 06 6 OF 19 5 3 Changing the Set Point l The Technology of Excellence 1 Press 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 starts blinking 3 To change the Set value pushing the or w arrows within 10 sec 4 To memorize the new set point value pressing the SET keys again or waits 15 sec 5 4 Alarm Signals Display EE Data or memory failure Room probe failure Output according to par Con and COF HA Maximum temp alarm Output unchanged LA Minimum temp alarm Output unchanged EA External alarm Output unchanged CA Note Serious external alarm Output OFF The setting of operating temperature and defrost for freezer is already factory set End user self adjustment may void the given warranty unless consult the authorized The parame
19. t will provide you with years of trouble free operation Our products are fully engineered to be amongst the best in the industry We also continually improve our product designs to ensure they continue to take advantage of the latest in refrigeration design Every unit is fully tested in our calibrated testing laboratory prior to leaving our factory As with other precision equipment proper care and operation will ensure years of trouble free service It is essential that you spend time reading this manual before operating the machine to familiarize yourself with our product and safety procedures Keep the manual where end user could see and locate We thank you again for choosing KOLDTECH If you have any further questions please feel free to call the dealer from whom you purchased the unit Our address and telephone number can be found under the Service and Repair information section 2 INSTALLATION AND START UP The following procedure should be followed for trouble free installation 2 1 Uncrating While unpacking take note of any damage to the unit If damage is found do not discard the packing materials and notify your dealer or the freight company a s a p Do not proceed to install the unit 2 2 Handling Issue 2 2 1 Precaution has been taken to ship the unit in an upright position If the unit is tilted during transit lubricating oil may shift from the reservoir and operating the unit may cause excessive wear
20. ter setting table herewith given is for the purpose of the reference of the DEALER S service or authorized competent service technician only OASM 008 D 22 11 06 22 11 06 7 OF 19 The Technology of Excellence 6 ASSEMBLY DRAWING X N CONDENSING UNIT FOR UCR CONDENSING UNIT FOR UCF OASM 008 D 22 11 06 22 11 06 8 OF 19 The Technology of Excellence 7 RECOMMENDED SPARE PARTS OF KOLDTECH PRODUCT 7 1 DESCRIPTION refers standard equipped spec VOLTAGE 220 Volt L others Volt REFRIGERATOR FREQUENCY 50 Cycle GN2 108 ID GN1 143 1D GN1 188 3D ITEM L 60 Cycle GN1 143 2D GN1B 143 2D GN 2 183 2D GN2 248 3D 1 COMPRESSOR 1175004 1175004 1175006 1114459 2 CONDENSER COIL 254119 254119 254119 254119 3 CONDENSER FAN MOTOR 1012910 1012910 1012910 1012910 4 CONDENSER FAN BLADE 100955 100955 100955 100955 5 LIQUID FILTER DRIER 13402 13402 13402 13402 6 EVAPORATOR COIL 264129 264129 264129 265129 7 EVAPORATOR FAN MOTOR 1012910 1012910 1012910 11009119 8 EVAPORATOR FAN BLADE 10085 10085 10085 9 ACCUMULATOR 13510 13510 13510 13510 10 SOLENOIL VALVE x u 11 DIGITAL CONTROL 0874020 0874020 0874020 0874020 12 SQUARE LIGHT SWITCH 1099105 1099105 1099105 1099105 13 LAMP 098151 098151 098151 098151 14 HEATER CABLE 1128500 1128500 1128150 1128150 15 HEATER F46 16 DRAWER TITE ACTION CATCHES 008
21. uit breaker should be installed to the supply outlet Check for proper supply voltage before plugging in the unit Please refer to voltage requirements on the nameplate of the unit 2 6 2 Plug the unit into the wall outlet Turn the unit on using the on off switch Starting After turning on the unit for the first time if there is any unusual odour heat smoke or vibration immediately turn off and unplug the unit and call for a service technician The unit should be closely monitored during the first hour of operation Product Loading The thermostat is set at the factory for optimum operating temperature Time taken to attain the operating temperature depends on the temperature of the food being loaded the frequency of the door opening ambient temperature etc The unit should reach operating temperature during the first two hours of operation Machine Performance To prevent compressor damage the unit is equipped with a Time Delay Circuit which shall activate the compressor within 3 minutes after turning on the power or after restarting Defrosting Defrosting the circuit is set from the factory for optimum operation Do not attempt to alter the setting PLS NOTE do not disassemble the unit Any service performed by parties other than our authorized may void the warranty 3 PRODUCT CLEANING 3 1 CLEANING Stainless Steel surface P V C and Display Glass Users can wash by lukewarm soapy water or recommended cleaner and later thor
22. y claim is approved Standard credit policies will be applied 9 3 Warranty Procedures If your KOLDTECH product is not working while still under warranty and has not been subject to improper use or treatment follow the procedure listed below to obtain repairs Locate the rating plate sticker on your KOLDTECH product to enable you to complete the details on the Warranty Request Form Complete the form with all requested details and faxes a copy to the number shown along with proof of purchase of the product Manufacturer and the authorized reserve the right to reject warranty calls where circumstances fail to meet their warranty conditions 9 4 Parts Ordering and Service Procedures 9 4 1 Replacement Parts Replacement parts are available as shown In Australia In Asia South East Asia and others Tom Stoddart Pty Ltd To contact the nearest dealers or 215 Jackson Road by e mail to the service department Sunnybank Hills Q 4109 Att adms welbilt thailand com Australia factory welbilt thailand com Ph 6173345 5011 Ph 6602 3160770 Fax 61 7 3344 6166 Fax 66 037 294 181 OASM 008 D 22 11 06 22 11 06 15 OF 19 The Technology of Excellence 9 4 2 Damages and Shortages If the KOLDTECH product is damaged during transport please contact your dealer a s a p 9 4 3 Service To arrange service on your KOLDTECH product please contact the dealers service department In Australia In Asia South East
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