SMC-0016 Warming Drawer Service Manual
Contents
1. Al safety messages will identity the hazard tell you how to reduce the chance of injury and inform you what can happen if the instructions are not followed avoid risk of serious injury or death repairs should not be attempted by unauthorized personnel 4 DANGER Immediate hazards which WILL result in severe personal injury or death Hazards or unsafe practices which COULD result severe personal injury or death Hazards or unsafe practices which COULD result minor personal injury product or property damage VIKING will not be responsible for any injury or property damage from improper service procedures If performing service on your own product you must assume responsibility for any personal injury or property damage which may Table of Contents Description GENERAL INFORMATION Safety Information Table of Contents DISASSEMBLY Control Location and access Terminal Block and Control access Drawer removal Thermostat and heating element location Model and Serial location Element and Thermostat removal ELECTRICAL Wiring Diagram PARTS BREAKDOWNS Control Area Drawer Area Lower Unit Area Exterior Area Door Area Pago 10 12 13 4 DISASSEMBLY VEWD DEWD DFWD Warming Drawer The 30 Built in warming drawer is shown below FIG 1 with the front door assembly removed When the drawer is extended out you will have access t2. Service Manual This manual is to be used by qualified appliance technicians only VIKING does not assume any responsibility for property damage or personal injury or improper service procedures done by an unqualified person This Base Manual covers general and specific information including but not limited to the following models VEWD173 VEWD103 VEWD163 DEWD102 DFWD171 222 DFWD101 SMC 0016 April 2010 Safety Information SAVE THESE INSTRUCTIONS REVIEW ALL SERVICE INFORMATION IN THE APPROPRIATE SERVICE MANUAL AND TECHNICAL SHEETS BEFORE BEGINNING REPAIRS Pride and workmanship go into every product to provide our customers with quality appliances It is possible however that during the lifetime of a product service maybe require Products should be serviced only by a qualified authorized service technician who is familiar with the safety procedures required to perform the repair and is equipped with the proper tools parts testing instruments and the appropriate service manual Safety Information We have provided many important safely messages throughout this manual and on the product Always read and obey all safety statements To properly identify a safety statements look for the following safety alert symbol This symbol alerts personnel to hazards that can many different types of altering messages All safety massages will be preceded by a safety alert symbol and the word DANGER WARNING or
3. EWD DEWD DFWD NON SERVICEABLE 30 WARMING DRAWER 1 NON SERVIGEABLE TIU X V2 PAN PH TER ZING 3E 2 010008 ELEMENT 30 VEWD 3 SERVICEABLE WIRE CLAMP 1 4 NON SERVICEABLE THERMAL BULB BRKT VEWD 1 5 021274000 WD Finger Stopper 1 6 NON SERVICEABLE ELEMENT BRACKET VEWD 7 NON SERVICEABLE BRACKET VEWD T 7 NON SERVICEABLE BOTTOM INSIDE PANEL 30 VEWD 1 8 1 T NON SERVICEABLE 30 WARMING DRAWER EOTTOM AL PARTS BREAKDOWN Exterior Area VEWD DEWD DFWD TEM PART NUMBER PART DESCRIPTION ay 1 015044 000 OUTER SIDE PANEL DEWD102 1 2 NON SERVICEABLE LH INNER WALL VEWD T 015890 000 WARMING DRAWER FRAME T 2 NON SERVICEABLE 30 OUTER TOP PANEL VEWDTOS T 5 NON SERVICEABLE 10 X 172 PAN PH TEK ZINC 13 5 PD020005 SNAP BUSHING 7 8 1 i 21275 00 RH OUTER SIDE PANEL DEWDTOZ T g 21004135 ACCESS PLATE VEWD T PARTS BREAKDOWN Door Area VEWD DEWD DFWD TEM PARTNUMBER PART DESCRIPTION ary 1 WA EE TPL FOR PART NUMBERS T WA SEE IPL FOR PART NUMBERS T 3 NAA SEE IPL FOR PART NUMBERS 1 050023 INDICATOR LITE T
4. WD DFWD 54 ITEM PART NUMBER PART DESCRIPTION ary 1 PE070147 TERMINAL BLOCK VDSC 1 2 NON SERVIGEABLE 10X 1 PH HD PAN HD SMS 3 3 NON SERVICEABLE 10 X 172 PAN PH ZINC 3 4 SERVICEABLE POWER CORD MOUNTING BAKT VDSC 1 5 21002457 CORD MOUNTING STRAP VDSC 1 5 NON SERVICEABLE DISGN WD TSTAT SPACER DEWD170 100 T 7 NON SERVICEABLE 5 32 X 3 8 PHILL PAN MS T E PB010167 THERMOSTAT T 8 021270500 DEWD102 CONTROL PANEL T 36 017211 000 INDICATOR LIGHT XL SNAP INGLEARLIGHT 1 T 020765000 DESIGNER WD KNOB 1 10 PARTS BREAKDOWN Drawer Area VEWD DEWD DFWD PARTNUMBER PART DESCRIPTION NON SERVICEABLE 30 5 TOP PANEL VEWD103 NON SERVICEABLE DRAWER STOP 27 NON SERVICEABLE 10 X 1 2 PAN PH TEK ZING 020945000 FRONT RACK 30 VEWD NON SERVICEABLE REAR INSIDE PANEL 30 VEWD 020022 WARMING DRAWER SLIDES NON SERVICEABLE 10 X 3 8 GREEN GROUNDING SCREW NON SERVICEABLE INNER WALL VEWD NON SERVICEABLE 6 32 HEX NUT NON SERVICEABLE 5 32 X 38 PHILL PAN 5 1585000 WARMING DRAWER 30 ASM 20076097 GASKET FRAME VEWD103 NON SERVICEABLE INNER WALL VEWD TPC040019 POP RIVET 0 125 GR XO 156 DIAT PARTS BREAKDOWN Lower Unit V
5. o the temperature control FIG 2 inset FIG 1 FIG2 The temperature range of the warming drawer is between 90 F Min to 250 F Max temperature is control by the thermostat In order to gain access to the thermostat and power connections removed the unit from the cabinet to expose the right side access panel FIG 3 shows the cover installed Outlined with dotted red line FIG3 Remove the 3 Phillips Head screws to access the main terminal block In FIG 3 we see the opening in the rear of the warming drawer for the Romex power supply line Supplied by electrician DISASSEMBLY With the side panel removed access to the main terminal block is possible FIG 5 shows the main terminal block The Romex cable is feed through the cable hold down clamp Circled and then the power connections are made at the terminal block FIG 5 FIG 6 shows the Component compartment where the thermostat control is housed The Capillary tube of the thermostat is routed through the side wall to the sensor In this same location is where the heating element connections are located One side is wired directly to Neutral The other to the Thermostat The indicator lamp is directly above the thermostat Not shown FIG6 hermostat 1 bulb Element innections DISASSEMBLY ewm To gain access to the heating element and thermostat sensor bulb it will be necessary to remove the draw assembly With drawer f
6. ully extended release the draw by lifting up on the locking tabs one on each side FIG 7 shows the location of the locking tabs FIG7 FIG 8 shows the draw being lifted away from the drawer tracks Remove and place on a protected surface FIG8 DISASSEMBLY With the drawer removed we now have access to the thermostat bulb and heating element FIG 9 shows the location of the Model and Serial number location thermostat senor bulb and the left and right rear door catch assemblies Circled in red FIG 9 Draw vacka Draw track ur RT Fig 10 shows a close up of the thermostat cap tube routed through the hold down clamp and the senor bulb in its mounting bracket FIG 10 mounting bracket DISASSEMBLY In order to remove and replace the heating element you will need to remove 10 Philips head screws Each hold down bracket shown in FIG 11 Circlad in Red is held in place with 2 screws each FIG 11 FIG 12 shows the right side entrance where the thermostat and heating element enter the chamber of the warming drawer Remove the 2 screws shown to pull the heating element from the unit FIG 12 WIRING DIAGRAM WIRING DIAGRAM VEWD DEWD DFWD Heating Element Volts 120 Amps 4 Watts 475 Ohms 30 3 Indicator Lght white lack Thermostat Supply Voltage 120 Thermostat 90 250 Fahrenheit PARTS BREAKDOWN Control Area VEWD DE
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