Light Assembly; Fresh Food Fan Assembly - Viking FDSB5481 Service Manual

To avoid risk of electrical shock, personal injury, or death, disconnect electrical power source to unit, unless
test procedures require power to be connected. Ensure all ground wires are connected before certifying unit as
repaired and/or operational.

Light Assembly

The unit uses 40 watt bulbs to light the unit.
The bulbs are located at the top of unit.
To access bulbs, remove light cover and bulb
is accessible.
To check bulb, verify filament is not broken,
resistance in the bulb, and voltage is
supplied to the socket.

Fresh Food Fan Assembly

The Side-by-Side units uses a fresh food fan to
circulate air through the refrigerator compartment
The fresh food fan is wired in parallel with the cross
over fan. When the board calls for the fan to operate,
24 VDC is sent to the fan via the E1 (Purple) at the
H.V. Board.
Fresh Food fan cover
©2012 Viking Preferred Service
!
Bulbs
WARNING
1. To access the fan, open the refrigerator
door and remove the upper shelf.
Remove (2) screws securing fan cover.
2. Lower fan cover to expose fresh food fan
and disconnect wiring.
Fresh Food thermistor
3. Open freezer door and remove (2) screws
securing air cover.
4. Remove (2) screws securing fresh food
fan and repair/replace fan.
Fresh food fan
Disassembly
Air cover
19