Service Manual - FD2-10
Contents
1. 09 uc X 2v0 0 MO89leMaN 46 082 2 09 vOv 1009ux ze 019 uc X 2v0 0 2891244 sweibose ZHOS vOv amp 9z 06 X AI 7091943 Sueos 9 mm X 709191119 091 ZHOS sduv swem uonduinsuos 130134 10559 5 seg 2 JO 41 pm NOUVUNSLINOD 0554 9704 AMOQURGIO 30 49150479 10 00 988 10 0 SOLVHADIHAHH 481504 NWOHS MOTI3A N33M9 OL TN qu 3909 30100 031915 ISWRGHLO SSTINN DSuuxy MAVI 14566 00 NEYI SNLO3NNOO 26659 00 SS 021 ASK WPNS 21 NOLWOMdd SINA YTI 2 Od MOIO3NNOO 12 231 HUM 3123NNOO 0 SNIVA ISOM JAD 440 NL 303 CXMODUNOO 29298500 01 204 SALON 20 101990 10 lMVd 3 32 ONIMIM 531505 55302 55300 000 1 310N 335 33171041402 01 404 831503 arg pove 20 viva SNK2. AB SANA 3dAL 9 ANd YOLOINNOD 231 HLM 3103NNOO SNIVA 150843 JAD 330 HINL 272955 00 MITIOMINOD 01 204 SALON 20 101990 10 3MIN39 ONIMIM 3180 55302 SS320V TIVO 1 335 4311041400 01 604 431504 rm Guna ar oca HOOELNX 10 bunim 9002 14 431504 LT Orn AALSOU 43156 1350 3 30 NWOHS UNOHO 3349 OL TN JUHA qu 3000 370709 mavis SSTINN DSW MEYI 14565 00 NEYI SNLLD3NNOO 266566 00 SG 021 4601 WENS LL AB SANA 3dAL 9 ANd YOLOINNOD 231 HLM 3103NNOO SNIVA 150843 JAD 330 HINL 272955 00 MITIOMINOD 01 204 SALON 20 101990 10 3MIN39 ONIMIM 3180 55302 SS320V TIVO 1 310N 335 01 244 431503 soon NOLZ3NNOO pore 2 HOLIMS D 5 94 BB 335 NOOELNX 10 Wesbeig NOUVUNSLNOD T43931NI 0554 XIOJHON
3. 4115047 YSWOLSND 1009X 31503 011 Tn 160 4 239 ESANI NMOHS UNIAO MOTBUA N33H9 OL INIHUA WHA MOTHA Ni3 A 9 ama 18 035 dy 039 000 30010 TI AVIS 3SUQI3HIO SSTINN DSvuuxyI 513533 2209 SN3dO 035070 ATIVAYON 3M3IV3H 150453500 1 1555 00 3192 Z66S9S 00 SS 021 JLNYOL ZL MOIYSOdVA3 2 11 NOUWOMdd AB OVS 2 12 231 HLM C3133NNOO SNIVA 1508430 241931713 ZpZ9SS 00 HJTIOMINOO 01 24 SALON 20 101990 10 lMVd 3MIN39 ONIMIM 531505 55302 SS320V 100 MOLOSNNOO SNIVM 1 310N 335 43111041405 01 644 431503 310N 335 38044 7 gt 1009 10 Wesbeig aoe wmm T 0654 FINON NNAT 5 VOU AMOCZRQTIO 21 70 92 QVN Kai THOON H3 30 2295 JOOSLYX 431503 I 10 00 7 88 7 0 AALSOU OS 3C ESANI NMOHS UNIAO MOTBUA N33H9 OL INIHUA WHA MOTHA Ni3 A 9 ama 18 035 dy 039 000 30010 TI AVIS 3SUQI3HIO SSTINN DSvuu
4. SALON 20 101990 10 JYLNIO ONIMIM 831503 55302 553 1 SION 335 43 09 01 404 831504 n 000 gt sum HEYX 9 10 Troubleshooting Problem Audible amp Visual Alarms Warnings gt Possible Cause l lt s Sp a gt Low temperature alarm High temperature alarm T1 Air probe failure T2 Evaporator probe failure Condenser clean warning Condenser high temperature alarm High pressure alarm Door open alarm nz xtra Solution Cancel audible alarm and investigate cause Cancel audible alarm and investigate cause Check and replace the air probe Check and replace the evaporator probe Carry out cleaning regime on the condenser The timer is reset when power is removed and reset Clean condenser and ensure ambient temperature is not too high Check ambient temperature and refrigeration system Press 9 to silence alarm and close the door If the alarm persists and the door is closed check and replace the door Switches only displayed if applicable to model and enabled through parameters Compressor will not start No voltage socket Electrical conductor or wires may be cut Defective electrical component thermostat relay thermal protector etc Compressor motor has a winding open or shorted
5. 310N 335 HOOO9X 10 bunim NOUVUNSLNOD 1506 2 9009X 431504 CLT Orn WALSOd 259 NMOHS ROTI3A N33389 OL NIMM Hida TN MOTBA N35 9 ama ay NADMH Xa 3009 300109 Tayo 031915 3SWenHio SSTINN 5 TAVI T 14555 00 NEYI SNLO3NNOO 266566 00 021 MJTIOMINOO WPNS OLNHOL L1 AB SIWA 3dAL MOIO3NNOO 19 231 HLM 3123NNOO VTI SNIVA ISOM 31042 340 NU 00 NJTYOMINOO 01 204 SALON 20 101990 10 lMVd 3HIN3O ONIMIM 3180 55302 530 000 1 310N 339 83TIONINOO 01 404 31504 me fun Gre ovg T E 00 uon NOI33NNOO sum 009 10 wesbeig NOUVUNSLNOD T43931NI 0554 XIOJHON T AOquRGTIO a 1415062 YSWOLSND HOOCLAX 531503 ALT Orn HOLVAADIAATA 441504 3583 3 39 NWOHS UNOHO 3349 OL TN JUHA ava E be INN 3000 3no100 mavis SSTINN DSW MEYI 14565 00 NEYI SNLLD3NNOO 266566 00 SG 021 4601 WENS LL
6. Fuse blown or circuit breaker tripped Wires or electrical components are in direct contact with metallic parts The refrigerator is not properly levelled The condenser is not fastened correctly Copper tubing is in contact with metal The evaporator and or condenser fans are loose Compressor has an internal noise Loose part s Controller is set at a very cold position The outside environment s relative humidity is very high over 75 The refrigerator door won t shut completely The refrigerator had been placed at an inadequate location Excessive amount of warm product placed in cabinet Prolonged door opening or door ajar xtra Re arrange product to allow for proper air flow Make sure there is at least four inches of clearance from evaporator Replace fuse or reset circuit breaker Check for appropriate insulation on the connections of each component Check if the noise goes away after you level the refrigerator While the compressor is working check to see if metal parts are in contact with one another and or if the screws that fasten the condenser are tightened Check if the fans are securely fastened Also check if the fan blades are loose broken or crooked If so change the faulty blade If the noise persists after all other measures have been taken it may be originating from the compressor Locate and tighten loose part s Set the controller to a warmer position amp check
7. Press the I button to display its current value While keeping 1 pressed use the W and or buttons to set the new desired value On releasing the new value will be stored and the next parameter will display To exit this mode or revert to normal operating mode press D or wait for 30 seconds If at any point no buttons are pressed for 30 seconds without saving a new value the display will return to the standard temperature display FD2 10 Controller Default Parameter Values amp Descriptions gt t Description Foster FD2 10 Readout Scale Range 50 9 9 19 9 80 pu Range 50 120 C is Range 55 240 F pH p 50 SPH Minimum Limit for SP setting SPH SPL 120 Maximum limit for SP setting Fu u sssi SPL SPH Temperature set point to be achieved p Temperature Control mode C H Refrigeration Heating Off On Thermostat differential S CRT Compressor Rest Time C 23 Thermostat run time with faulty 1 0 30min 0 output with faulty T1 will always be off Thermostat off time with faulty T1 probe 0 30mn 2 0 8 50 output with faulty T1 will always be JJ 7 Compressor stop delay after door has been opened CSD 0 30min Only if DS YES ______ Defrost Start Mode Defrost function is d
8. the aims stated in the Environmental Policy we require that all suppliers and contractors operate in compliance with the law and are committed to best practice in environmental management Product Support and Installation contractors are required to 1 Ensure that wherever possible waste is removed from the client s site where arrangements are in place all waste should be returned to Foster Refrigerator s premises In certain circumstances waste may be disposed of on the client s site if permission is given if the client has arrangements in place for the type of waste 2 If arranging for the disposal of your waste handle store and dispose of it in such a way as to prevent its escape into the environment harm to human health and to ensure the compliance with the environmental law Guidance is available from the Environment Agency on how to comply with the waste management duty of care 3 The following waste must be stored of separately from other wastes as they are hazardous to the environment refrigerants polyurethane foam and oils 4 When arranging for disposal of waste ensure a waste transfer note or consignment note is completed as appropriate Ensure that all waste is correctly described on the waste note and include the appropriate six digit code from the European Waste Catalogue Your waste contractor or Foster can provide further information if necessary 5 Ensure that all waste is removed by a registered waste carrie
9. then released this will start the Test Sequence it The test function is a defined sequence of events that will follow a prescribed pattern dependent upon parameter values that will operate all electrical elements of the system simulating a short operating pattern It should enable an engineer to carryout basic function operations checks of all system parts including refrigeration This sequence can take and the display will count up to a maximum of 935 seconds before showing Ena The length of time the test is run will be dependent on the model type and conditions the unit is placed in After showing c the controller will wait for 1 min then resume normal operation and show the current temperature of the unit To cancel the test sequence prior to completion press and release b Standby When pressing the 1 button for seconds the unit will enter the standby mode and display unless already in standby and then this will energise the controller to show the current unit This indication will be displayed while the unit is not operating but the mains power is applied the unit This mode may be used for interval cleaning regimes and short periods when the unit is not required For extended periods of inactivity the mains supply should be isolated Access the rnenu and inforrnation e Press and immediately release the button Using the V and or buttons select the data you wish to
10. to see if compressor stops as should This type of occurrence is caused by local climatic conditions and not by the refrigeration unit Check the door and or the magnetic gasket Adjust the door hinges if needed replace the gasket if broken The unit must not be near sources that produce too much heat Advise user to leave adequate time for products to cool down Advise user to ensure doors are closed when not in use and to avoid opening doors for long periods of time Notes Door gasket s not sealing properly Dirty condenser coil Evaporator coil iced over xtra gt Ensure gaskets are snapped in completely Remove gasket and wash with soap and water Check condition of gasket amp replace if necessary Clean condenser coil Unplug unit and allow coil to defrost Make sure thermostat is not set too cold Ensure that door gasket s are sealing properly Select manual defrost and ensure system works xtra gt Page Left Blank Intentionally lt xtra Foster European Operations BY FOSTER France Foster Refrigerator France SA Tel 33 01 34 30 22 22 Fax 33 01 30 37 68 74 Email info foster fr com Germany Foster Refrigerator Gmbh Tel 49 781 990 7840 Fax 49 781 990 7844 Email info foster gmbh de Foster Refrigerator Oldmedow Road Kings Lynn Norfolk 410 Tel 0843 216 8833 Fax 0843 216 4707 Website www fosterrefrigerator co uk E
11. Compressor stuck Temperature control contacts are open Incorrect wiring Fuse blown or circuit breaker tripped Power cord unplugged Controller set too high Cabinet in defrost cycle gt gt Use voltmeter to check Use ohmmeter to check for continuity Replace defective component Measure ohmic resistance of main and auxiliary winding using ohmmeter Compare with correct values Change compressor Repair or replace the contacts Check wiring diagram and correct Replace fuse or reset circuit breaker Plug in power cord Set controller to lower temperature Wait for defrost cycle to finish The temperature is too cold The temperature is not cold enough gt A A A gt gt gt gt gt Controller is set at very cold position Controller does not disconnect the condensing unit Control contacts are stuck closed Defective or incorrect temperature control Controller is set at a very warm position Condenser is dirty The refrigerator has been placed at an inadequate location Compressor is inefficient or there is a high pressure due to the air in the system Iced up evaporator coil Restriction in system The refrigerator has been used improperly TOO many door openings Excessive heat load placed in cabinet The refrigerator has been overcharged with the refrigerant gas The refrigerant gas is leaking The evaporator and or condenser fans are no
12. DDY Xtra Cabinets and Counter Parameter Values f of o o gt ba gt lt c c OD O1 OD Only visible when IISM is changed from NON IIFC NON NON NON 22 2 u u T LSM NON Yellow highlighted parameters show a difference from the default set parameter JaUIGeD pue Aq 5 jeny 15 1591 V23 03 De 3 1 se 141 4 4 uonduunsuo 49MOd 941 9310N Sev 9 A x 209 LIMIN 2 09 Lieux 92 SIS JO O 00 Z09L9 LIN3 ZHOS 4105 X AI 270 0 Z09 L9MN ZHO9 m HO 2700 70919179 1 Ove ZHOS evel d L S 9polN 2809 FS 06 5 __ ug c X CI 70 MOCGLCIN 2 09 TOO ek 06 5 9 9 X AI 75070 MOOSLcIN 2809 817217242777 915 9 HO ug z X di Zr0 0 ZO LZ9M3N 2 09 erely ze 08 PAD HO X 0 0 22102944 ZHOS
13. aporator fan stops following door opening etc SS eS Evaporator fan mode during thermostatic control Fan s run continuously Temperature based control When compressor is on fans are on ECM TMP When compressor 1 of fans run as long as temperature difference TIM Te Ta gt FD Fans on again with FDH Time based control When compressor is on fans are on When Tim compressor is off fans in accordance to parameters FT1 FT2 and Te Ta difference for fans to turn off after compressor stopped FDT 120 0 Only if T2 EPO and FCM TMP Temperature differential for evaporator fan restart FDH 1 120 Only if 2 EPO and TMP 180 Fan stop delay after compressor stop T JJ EK on Im N 35 Timed fan stop following T1 FI2 30min With FT2 0 the fans remain on all the time Timed fan run following FT2 roe SAMD With FT3 and FT2 50 the fans remain off all the time Alarm threshold configuration NON All temperature alarms are inhibited ATM ABS The value set in ALA and AHA represent actual alarm set points REL The values set in ALR and AHR are alarm differentials which relate to SP and SP HYS ALA 50 120 Low temperature alarm threshold 50 120 High temperature alarm threshold Sa ESS ALR 42 0 Low temperature alarm differential With ALR 0 the low temperatu
14. ay operation Output disabled always off Contacts open close with standby on mode 1 Output enabled for light control NON Contacts open when an alarm condition occurs Contacts close when an alarm condition occurs Relay contacts open when in standby mode Temperature sensor s type INP 10k NTC type thermistor red writing SN4 1k PTC type thermistor Black Writing KW u h 7 77 OS Air temperature probe 1 offset 12 5 12 5 C ee T2 Probe function T2 Probe disabled 12 Evaporator temperature monitoring Condenser temperature monitoring T2 probe temperature offset OS2 125 1250 _____ ______ kia Delay for min TLO and max THI temperature logging E ap iii iii SIM 0 100 Display Slowdown 1 w ws OM 1 255 FD2 10 address for PC communication p iss TIM YES 2 DEF REL TIM YES REL xtra XR2H FD2 10 Default XR600H XR1300H XR600L XR1300L amp XR3H 2 2 DEF TIM REL REL AA 8 8 8 84 8 YES DEF YES OFF YES REL AT AW AZ BB BD TIM DEF YES REL TIM s ss fo J s fe YES OFF OFF ws o o 9 DEF YES YES 1 REF 4 TIM DEF FT1 FT2 FT3 ATM ALA ALR _ 5 5 5 5 8 5 L p _ 2 C 1 REF REF NEN NN SCL SPL C H HYS CRT CT1 CT2 CSD DFT DLI DTO DTY
15. display Press the I button to display the current value To exit press the D button or wait 10 seconds To reset the THI and TLO Usethe W and or buttons to select the data to be reset Display the value with the 1 button e While keeping the button pressed press the D button to reset Set Point and Display Modification e Press button I and hold for half a second e By keeping button 1 pressed use W and or buttons to set the desired value adjustment is within the minimum SPL and the maximum SPH limit e When button 11 released the new value is stored Keypad Security Settings The keypad lock avoids undesired potentially dangerous operations which might be attempted when the controller is operating in a public place In the INFO menu set parameter Loc YES to inhibit all functions of the button To resume normal operation of keypad adjust setting so that LOC Internal Light Operation for Glass Door Models Where fitted the light can be turned on or off by pressing and releasing the CES button xtra Automatic Defrost Defrost starts automatically as soon as the time set with parameter DFT has elapsed e Time Defrost With DFM TIM defrost takes place at regular intervals when the timer reaches the value DFT For example with DFM TIM and DFT 06 a defrost will take place every 6 hours e Defrost time count backup At power restoration if DFB YES the defrost timer resumes the time cou
16. earing of suitable PPE Ensure the correct moving and lifting procedures are used when relocating a unit Do NOT use abrasive cleaning products only those that are recommended Never scour any parts of the refrigerator Scouring pads or chemicals may cause damage by scratching or dulling polished surface finishes Failure to keep the condenser clean may cause premature failure of the motor compressor which will NOT be covered under warranty policy Do NOT touch the cold surfaces in the freezer compartment Particularly when hands are damp or wet skin may adhere to these extremely cold surfaces and cause frostbite Please ensure the appropriate use of safety aids or Personnel Protective Equipment PPE are used for you own safety gt P P Environmental Management Policy X L Product Support and Installation Contractors Foster Refrigerator recognises that its activities products and services can have an adverse impact upon the environment The organisation is committed to implementing systems and controls to manage reduce and eliminate its adverse environmental impacts wherever possible and has formulated an Environmental Policy Outlining our core aims A copy of the Environmental Policy is available to all contractors and suppliers upon request The organisation is committed to working with suppliers and contractors where their activities have the potential to impact upon the environment To achieve
17. isabled DFM Regular time defrost TM Defrost time elapses only in condition of frost accumulation ii lili ii HEN DFT 0 99 Hours Time interval between defrosts 6 ETENIM Defrost timer clock DFB Following mains interruption timer resumes count YES Following mains interruption timer restarts from zero 5 Defrost end temperature DLI 50 120 Only if T2 EPO N A p iiiw eee 1 120 Maximum defrost duration E y yi Defrost Type DTY Timed off cycle defrost compressor and heater off OFF Electric heater defrost compressor off heater on Hot gas defrost compressor and heater on 3 i y iii lli ii li iiiiiii iii w gt Fu s DPD 0 240sec Evaporator pump down Timed pause at start of defrost Drain down period ft NT Defrost display mode Real actual air temperature DDM Last temperature display before start of defrost DEF The current set point value xtra Defrost display delay period DDY P A Time DDM is shown following defrost termination BEBE Sy Fans defrost FID Fans run during defrost YES Fans do not run during defrost Eee o Evaporator fan restart temperature following defrost FDD 50 120 Only if T2 EPO 5 ee ee 7 0 120 min Maximum evaporator fan stop period following defrost 0 120 Minimum ev
18. mail support foster uk com a Division of ITW UK Ltd XTRA CAB amp COUNT FD2 10 SM 03 14 V1 GB xtra
19. necting the unit to the mains the display will briefly show a dash in the centre of the screen This will then show 55 Display Icons and Buttons Indicators and Buttons Symbol Reason Button Use Info Set Point Button Thermostat Output 8 Manual Defrost Decrease Button lt Fan Output CN Increase Button Manual Activation Defrost Output 4 Stand by Button Activation of 2 parameter set Display amp Information Icons During normal operation the display shows either the temperature measured or one of the following indications GEL Detosinpoges Condenser high pressure larm _ COEF Contoterinstand by i Room high temperature darm _ V LL Condenser clean warning f ry Room low temperature alarm _ Hu Deroeaam Ei hic Condenser high temperature alarm Probe Tataiwe instant probe 1 temperature Minimum probe 1 temperature recorded _ istant probe 2temperature pic Compressor working weeks S istant probe temperature Keypadstatelock 0 Maximum probe 1 temperature recorded Displayed only if enabled see configuration parameters Displayed only if ACC gt 0 Start Sequence X t ga For normal operation Press and hold the D button for seconds then release The current cabinet temperature will be displayed _ If pressed and held for 5 seconds
20. nt from where it was prior to the power interruption If DFB NO the time count re starts from 0 In stand by the accumulated time count is frozen Defrost Type When defrost has started compressor and defrost outputs are controlled according to the parameter DTY If FID 2 YES the evaporator fans are active during defrost Resuming Thermostatic Cycle When defrost is complete if DRN is greater than 0 all outputs will remain off for the DRN minutes Manual Defrost lt lt To initiate a manual defrost press and hold the defrost button for 2 seconds FD2 10 Technical Data Power Supply Measurement Range 230Vac 10 50 60Hz 3W 50 120 C 55 240 F 50 9 9 19 9 80 C NTC 10K Only Relay Output Max Load 230Vac Measurement Accuracy Compressor 16 8 240Vac lt 0 5 C within the measurement range Defrost 16 4 A 240Vac Operating Conditions Evap Fan 16 4 A 240Vac 10 50 15 80 Auxiliary Loads 1 8 2 A 240Vac Controller Approvals Input NTC 10KQ 25 C EN60730 1 EN60730 2 9 EN55022 Class B EN50082 1 Configuration of Parameters Parameters should not be changed unless you have an understanding of their purpose and the following instructions are fully understood access to the parameters access the configuration menu by pressing 0 1 together for 5 seconds The first parameter will show on the display Using the W and or A buttons select the required parameter
21. nuously Temperature based control When compressor is on fans are on When compressor is off fans run as long as temperature difference NON Te Ta gt FDT Fans on again with FDH Time based control When compressor is on fans are on When TIM compressor is off fans in accordance to parameters FT1 2 and Controller sensitivity for switch over between Modes 2 HDS 3 1 minimum 5 maximum EE IIDF 0 99hours Time interval between defrosts in Mode 2 6 E Sas a Standby button operation SB Standby button enabled YES Standby button disabled Door switch operation switch made when door closed Door switch enabled YES Door switch disabled DS YES Configuration digital input operation Digital input 2 not activated High pressure alarm when contact opens Mode 2 parameters active when contact closes Defrost initiated when contact closes second door switch function operated in series with DS 012 48 21 18 9 NINII A xtra Light control mode NON Digital input 2 not activated MAN Light output operation is activated deactivated by button 1 Light output is switched on when door is opened With OA1 LGT and DS YES Light output is switched off when door is opened With OA1 LGT and DS YES NDR Eg Auxiliary rel
22. r a carrier in possession of a waste management licence or a carrier holding an appropriate exemption Ensure the person receiving the waste at its ultimate destination is in receipt of a waste management licence or valid exemption 6 Handle and store refrigerants in such a way as to prevent their emission to atmosphere and ensure they are disposed of safely and in accordance with environmental law 7 Make arrangements to ensure all staff who handle refrigerants do so at a level of competence consistent with the City Guilds 2079 Handling Refrigerants qualification or equivalent qualification 8 Ensure all liquid substances are securely stored to prevent leaks and spill and are not disposed of into storm drains foul drain or surface water to soil Disposal Requirements General Electrical Safety Start Up and Operation After unpacking clean and allow the cabinet stand for 2 hours before turning on For units that have been delivered outside the UK please remove the compressor strap as instructed on the front of the unit before connecting the unit to the mains supply Ensure the cabinet is situated away from both hot and cold air sources as this will affect its performance Make sure that a minimum clearance of 150mm above the cabinet is available for ventilation and effective operation Connect the unit to a suitable mains power outlet and turn the supply on Do not plug or unplug the unit with wet hands After con
23. re alarm is excluded High temperature alarm differential With AHR 0 the low temperature alarm is excluded 2 I JJ E Alarm probe Air temperature probe used for alarm detection Evaporator temperature probe used for alarm detection ATI TD 120min Delay before alarm temperature warning N xtra Delay before door open alarm warning 8 w o B s s Operation in case of high condenser alarm T2 AHM High condenser temperature alarm inhibited NON Condenser warning HC displayed alarm sounds As ALR with compressor stopped and defrosts suspended RENE AHT 50 120 Condenser alarm temperature T2 CND 65 Condenser cleaning period ACC 0 92 Weeks with ACC 0 condenser cleaning is disabled Switchover method to second parameter set Second parameter set is excluded Second parameter set is activated deactivated by button Second parameter activated by heavy usage second parameter set activated by D12 input D12 IISM MAN HSL 50 Minimum limit for IISP setting IISL 120 Maximum limit for IISP setting IISP IISP II SH Temperature set point to be achieved in Mode 2 E IHY Off on thermostat differential in Mode 2 aa Evaporator fan mode during Mode 2 thermostatic control Fans s run conti
24. t working xtra Set to warmer position and check if the compressor stops according to controllers operating range Check the insulation of the thermostat If problem persists change the thermostat Change the control Check amperage load Determine correct control and replace Adjust to colder setting Clean condenser The unit must not be near stoves walls that are exposed to the sun or places that lack sufficient air flow If there is air in the system purge and recharge Check temperature control refrigerant charge and defrost mechanism Remove all ice manually and start over Locate exact point of restriction and correct The shelves must never be covered with any type of plastic or other material that will block the circulation of cold air within the refrigerator Advise user to decrease if possible Advise user not to put in products that are too hot Check to see if condensation or ice crystals have formed on the suction line If so charge with the correct amount of gas Find the location of gas leak in order to seal and replace the defective component Change the drier Perform a good vacuum and recharge unit Check electrical connections and make sure that the fan blade isn t stuck Replace the fan motor if it doesn t work Electrical Shocks Noise Extreme condensation inside the refrigerator Condensing unit runs for long periods of time A A Blocking air flow
25. xtra SY FOSTER Cabinets amp Counter Models FD2 10 Controller with LCD5S Display LO VA E lt m D lt C English w ul a A Division of ITW Ltd Foster Refrigerator Oldmedow Road King s Lynn Norfolk 4JU March 2014 Issue 1 United Kingdom Call 44 0 843 216 8800 Fax 44 0 843 216 4700 Email support foster uk com www fosterrefrigerator co uk xtra Contents Manual Information amp Health amp Safety Notes 1 Environmental Management Policy 2 Disposal Requirements amp Electrical Safety 2 Start up Display Icons amp Switches 3 Start Sequence Standby Access to the Information Menu Set Point Keypad Security 4 Light Settings Defrost FD2 10 Controller Technical Data amp Configuration of Parameters 5 Controller Default amp Individual Parameters Explained 6 to 11 Cabinet amp Counter Technical Data 12 Wiring Diagrams 13 to 19 Troubleshooting amp Notes 20 to 23 Service Manual Information Health amp Safety Warnings and Information Make sure the power supply is turned off before making any electrical repairs To minimise shock and fire hazards please do not plug or unplug the unit with wet hands During maintenance and cleaning please unplug the unit where required Care must be taken when handling or working on the unit as sharp edges may Cause personal injury we recommend the w
26. xyI 513533 2209 SN3dO 035070 ATIVAYON 3M3IV3H 150453500 1 1555 00 3192 Z66S9S 00 SS 021 JLNYOL ZL MOIYSOdVA3 2 11 NOUWOMdd AB OVS 2 12 231 HLM C3133NNOO SNIVA 1508430 241931713 ZpZ9SS 00 HJTIOMINOO 01 24 SALON 20 101990 10 lMVd 3MIN39 ONIMIM 531505 583999 SSW SNIVA 1 3104 335 H3JTIOMINOO 01 643 431503 ae ee NN 5 310N 335 38044 NY 1 gt a NOUVUNSLNOD T4931NI XIOJXHON S DNDL IYO 39NVM TOON VilX 1506 2 431503 CLT Orn 441504 29 135 4383 30 NAOHS 33 9 38 OL 9 HYI TN 3000 30100 318v mavis ISWRGHLO SSTINN DSW NAVI 14565 00 66 9 00 SS 021 MTIOMINGD WPNS OLNHOL L1 NOLWOMdd AB SANA 3dAL 9 ANd MOLO3NNOO 19 231 HUM C3123NNOO SNIVA ISOM 31042 440 NU 304 COLNODO 297955 00 NJTYOMINOS 01 204
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