DCS RF24D Service Manual Page 1

1DCS REFRIGERATED DRAWERS SERvICE mAnuAlmoDEl RF24D

8INSTALLATION HOW TO INSTALL YOUR OUTDOOR REFRIGERATED DRAWER2.9 SELECT LOCATION The proper location will ensure peak performance of your appliance.

9INSTALLATION ANTITIP INSTALLATION INSTRUCTIONSA free standing refrigerated drawer must have an anti-tip device installed as per these instructions.

10INSTALLATION ANTITIP INSTALLATION INSTRUCTIONS2.14 WALL MOUNT1. Remove the bracket from its original shipping position on the back of the unit

113.1 INTRODUCTIONThe following should always be practiced with any sealed system that has been opened. ONLY OPEN THE SEALED SYSTEM AS A LAST RESORT

123.6 EVAPORATOR FROST PATTERNChecking the evaporator frost pattern is a good way to quickly diagnose simple sealed system problems. This can be don

13If low side pressure is below pressure in Table B, check for the following:A system leak1. Capillary tube or evaporator is restricted2. Insucient c

144.1 GAINING ACCESS TO MECHANICAL BASEPLATEThe mechanical baseplate is located in the rear of the unit. Most major mechanical and electrical compon

154.2 COMPRESSORThe compressor is the heart of the refrigeration system (see Figure 4.4). However, it relies on other parts of the system to functio

16Installing the Compressor:Install the four rubber grommets in the bottom of the new compressor and install the three sleeves where the carriage bolt

174.3 CONDENSERThe condenser is a steel tube serpentine with copper alloy ns that removes heat from hot, high pressure vapor from the com-pressor (s

184.4 EVAPORATORThe evaporator uses evaporating refrigerant to remove heat from the inside of the unit ultimately making the interior cold. The shap

195.1 CONDENSER FANThe condenser fan is used to force air over the condenser coil. The fan will cycle on and o with the compressor which means that

205.2 THERMISTORSThe refrigerated drawers utilize two thermistors: one is known as the evaporator thermistor and the other as the display thermis-tor

21Removing the Evaporator Thermistor:Disconnect power.1. Remove back panel and lower shroud.2. Disconnect the evaporator thermistor connector at the e

22FAULTPower Failure -+/- Te mp -Alarms Off -Press ON/OFF to ResetONOFFSETWA RMERCOOLERF/CPRESS and HOLDFigure 6.16.1 INTRODUCTIONDCS’s control syste

236.6 HOLIDAY MODEThe unit is equipped with a Holiday Mode of operation. When Holiday Mode is enabled, the displays, audible alarms, lights, and all

246.9 SHOW ROOM MODEShow Room Mode is used mainly by salespersons and distributors. When the unit is in Show Room Mode, it will operate as if func-t

25After entering Service Mode, the rst number that you will see indicates the software model number for the particular unit you are servicing. Model

267.1 LIGHTSFor Refrigerated Drawers:The refrigerated drawers are equipped with two lights: one on the inside top of the drawer and one in the divide

277.5 HEATER STRIPThe refrigerated drawers ship from the factory with the heater strip unplugged. If the drawers develop condensation on the divider

1 1. Introduction 1.1 Unit Specications 3 1.2 Serial Nameplate

28 23WIRING DIAGRAM

29The following information will need to be given when inquiring about service parts:Model and serial number located on the serial nameplate (see Sect

30PROBLEM POSSIBLE CAUSE CORRECTIONUnit does not operate.1. The unit is unplugged. Plug in the unit.2. Did not hold the “ON/OFF” button long enough on

31PROBLEM POSSIBLE CAUSE CORRECTIONE1 error code on display panel and audible alarm sounding six times every minute (Compressor fault - high/low amps)

32WARRANTYLIMITED WARRANTYWhen you purchase any new DCS Refrigeration Product, you automatically receive a One Year Limited Warranty covering parts an

33WARRANTY 6. Unauthorized modifications of the Product. 7. Noise and vibration that is considered normal e.g. drain sounds, regeneration noises and

34NOTES

35NOTES

36NOTES

7. Interior Components 7.1 Lights 26 7.2 Drawers (for Refrigerated Drawers) 26 7.3 Glides (for Refrigerated Drawers)

38Fisher & Paykel Appliances, Inc.5900 Skylab Road, Huntington Beach, CA 92647Customer Care: 888.936.7872Fax: 714.372.7003www.dcsappliances.comP/N

31.1 UNIT SPECIFICATIONSTable A: Refrigerated Drawers UnitCabinet Dimensions (in) Weight (lbs)Capac-ity Gross (cu. ft.)Electrical Require-ments

41.4 BASIC REFRIGERATION TOOLSThe following list contains some of the tools required for basic refrigeration repairs:Hoses with R-134a couplers (must

5INSTALLATION  ESSENTIAL REQUIREMENTS2.1 POWER The appliance must be installed so the power plug is accessible. • To ensure that the appliance is not

6INSTALLATION  ESSENTIAL REQUIREMENTSSee anti- tip bracket installations (page 9 and 10). •2.5 BEFORE PLACING FOOD IN THE FRESH FOOD COMPARTMENTSRemo

7INSTALLATION HOW TO INSTALL YOUR OUTDOOR REFRIGERATED DRAWER2.6 ELECTRICAL CONNECTIONCheck serial plate for correct power supply. Use only electrica