Viking VEWD173 Service Manual
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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
for 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
DFWD101
SMC-0016
April 2010

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Summary of Contents for Viking VEWD173

  • Page 1 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 for improper service procedures done by an unqualified person. This Base Manual covers general and...
  • Page 2: Safety Information

    CAUTION and the word “ DANGER” , “ WARNING” or “ CAUTION” . VIKING will not be responsible for any injury or property damage from improper service DANGER procedures. If performing service on your own...
  • Page 3: Table Of Contents

    Table of Contents Description Page GENERAL INFORMATION Safety Information… … … … … … ...... Table of Contents… … … … … … ..... DISASSEMBLY Control Location and access … .… … … … ..Terminal Block and Control access … … .… ..Drawer removal …...
  • Page 4: Disassembly

    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 to the temperature control (FIG 2 inset) FIG 1 FIG 2 The temperature range of the warming draw er is between 90°...
  • Page 5: Terminal Block And Control Access

    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 Line Ground Neutral FIG 6 shows the Component compartment where the thermostat control is housed.
  • Page 6: Drawer Removal

    DISASSEMBLY To gain access to the heating element and thermostat sensor bulb, it will be necessary to remove the draw assemb ly. With draw er fully extended, release the draw by lifting up on the locking tabs (one on each side) FIG 7 shows the location of the locking tabs. FIG 7 Lift up on each side...
  • Page 7: Thermostat And Heating Element Location

    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 Door Catch Door Catch...
  • Page 8: Element And Thermostat Removal

    DISASSEMBLY In order to remove and replace the heating element, you will need to remove (10) Phillips head screws. Each hold down bracket shown in FIG 11 (Circled 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.
  • Page 9: Wiring Diagram

    WIRING DIAGRAM WIRING DIAGRAM - VEWD / DEWD / DFWD Heating Element Volts: Amps: Watts: Ohms: 30.3 Supply Voltage Thermostat 90° - 250° Fahrenheit...
  • Page 10: Parts Breakdowns

    PARTS BREAKDOWN Control Area VEWD / DEWD / DFWD ITEM PART NUMBER PART DESCRIPTION PE070147 TERMINAL BLOCK (VDSC) NON SERVICEABLE 10 X 1 PH. HD. PAN HD. SMS NON SERVICEABLE 10 X 1/2 PAN PH. TEK ZINC NON SERVICEABLE POWER CORD MOUNTING BRKT (VDSC) A1002457 POWER CORD MOUNTING STRAP (VDSC) NON SERVICEABLE DISGN WD TSTAT SPACER (DEWD170/100)
  • Page 11: Drawer Area

    PARTS BREAKDOWN Drawer Area VEWD / DEWD / DFWD ITEM PART NUMBER PART DESCRIPTION NON SERVICEABLE 30" I/S TOP PANEL VEWD103 NON SERVICEABLE DRAWER STOP 27" NON SERVICEABLE 10 X 1/2 PAN PH. TEK ZINC 020945-000 FRONT RACK - 30" (VEWD) NON SERVICEABLE REAR INSIDE PANEL - 30"...
  • Page 12: Lower Unit Area

    PARTS BREAKDOWN Lower Unit Area VEWD / DEWD / DFWD NON SERVICEABLE 10 X 1/2 PAN PH. TEK ZINC PJ010009 ELEMENT - 30" (VEWD) NON SERVICEABLE WIRE CLAMP NON SERVICEABLE THERMAL BULB BRKT (VEWD) 021274-000 WD Finger Stopper NON SERVICEABLE ELEMENT BRACKET (VEWD) NON SERVICEABLE BRACKET (VEWD)
  • Page 13: Exterior Area

    PARTS BREAKDOWN Exterior Area VEWD / DEWD / DFWD ITEM PART NUMBER PART DESCRIPTION 015044-000 LH OUTER SIDE PANEL (DEWD102) NON SERVICEABLE LH INNER WALL VEWD 015890-000 WARMING DRAWER FRAME NON SERVICEABLE 30" OUTER TOP PANEL VEWD103 NON SERVICEABLE 10 X 1/2 PAN PH. TEK ZINC PD040005 SNAP BUSHING - 7/8"...
  • Page 14: Door Area

    PARTS BREAKDOWN Door Area VEWD / DEWD / DFWD ITEM PART NUMBER PART DESCRIPTION SEE IPL FOR PART NUMBERS SEE IPL FOR PART NUMBERS SEE IPL FOR PART NUMBERS PE050023 INDICATOR LITE...

This manual is also suitable for:

Vewd103Dewd102Dfwd171Vewd163Dfwd101

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