background image

12. 

Reinstall evaporator screw in the top left side. Grasp

evaporator at the bottom with both hands, push up to
the ceiling, engage the eyelet screw and push as far
left as possible. Tighten eyelet screw to hold in place.
Reinstall foam block in the left rear corner.

13. 

Maintain at least 3/16" clearance between evaporator

coils and styrofoam on the right side wall to prevent
moisture transfer.

Prepare Machine Compartment

14. 

Check PermaGum and/or RTV sealer where the heat

exchanger enters the evaporator wall. Check wires in
the grommet, push PermaGum between the wires for
a complete seal.

15. 

Cut tubing length on the drain pan hose at designated

marks for 36" and 42" wide models. Hose is sized to fit
48" wide models.

17. 

Push drain pan assembly up and against the bottom of

the evaporator. The bottom of the styrofoam drain pan
must be evenly aligned with the bottom of the insulating
styrofoam on the right side wall. Use insulated tape
along the bottom to seal gap between these pieces.

18. 

Secure drain hose in the machine compartment with

original clamps. Check to be sure the hose will
discharge into the compressor drain pan.

19. 

Secure new ground wire to front of freezer cabinet in

the same location as original wire.

20. 

Note: 

Orange jumper wire not used on models pro-

duced after Oct. 1994. Connect Orange wire from the
evaporator fan motor to the stack terminal of the
orange jumper wire.

21. 

Connect one lead of the drain pan heater to the 

Yellow

female harness connector. Connect other lead to the
Orange jumper wire female connector (bullet end).
Route jumper wire towards the right rear corner and
bundle with wire tie. To avoid interference with
evaporator fan, attach the other wire, loosely, to the
heat exchanger with a wire tie.

HEATER

WIRES

DRAIN PAN

EVAPORATOR 

PAN FOAM 

HOUSING

HOSE CLAMP

DRAIN TUBE

INSULATOR

DONUT RING

522-08A

GROUND

WIRE

MIS-ALIGNED

(FOAM HOUSING

BELOW SIDE FOAM)

ALIGNED

(FOAM HOUSING 

FLUSH WITH 

SIDE FOAM)

INCORRECT

CORRECT

522008N

522-08B

STACK

TERMINAL

14" JUMPER WIRE

FEMALE BULLET

CONNECTOR

HEATER

WIRES

WIRE TIE

ORANGE

JUMPER WIRE

ORANGE

JUMPER 

WIRE

PINK WIRES

(FEMALE

CONNECTOR)

522-08O

REAR VIEW

Installation Instructions

Page 3 of 4

70836-00

11. 

Press insulation pieces onto the top and front side

plates on the left side of the evaporator. Press
insulation piece on rear plate (if not present). Open
the eyelet slot for the mounting screw.

16. 

Insert end of new hose through the evaporator

compartment wall and into the machine compartment.

OPEN EYELET

SCREW SLOT

522-08ZZ

INSULATION

TAPE

PLACE

INSULATION

TAPE ON

FRONT AND

BACK SIDE

Summary of Contents for WR49X10021

Page 1: ...ieces to cover entire evaporator compartment 2 Wire ties Prepare Freezer Compartment 1 Lift to remove top grille panel frame Set aside Locate and disconnect or cut the 2 drain tube clamps in the compressor compartment 2 Remove ice bucket icemaker shelves and all materials in the freezer compartment 3 Remove the rear panel section plenum Discon nect the wiring to the light socket and over tempera t...

Page 2: ...ft sides rear and front Next place top ceiling piece being sure not to cover mounting screw hole on the left side Note The top front and rear front pieces are sized to fit 48 wide models Cut along dotted cut line for 36 and 42 models 9 Replace styrofoam piece with new foam piece sup plied Position the styrofoam against the front inside corner flush with the ceiling and front wall 10 Cut a notch ou...

Page 3: ...t in the same location as original wire 20 Note Orange jumper wire not used on models pro duced after Oct 1994 Connect Orange wire from the evaporator fan motor to the stack terminal of the orange jumper wire 21 Connect one lead of the drain pan heater to the Yellow female harness connector Connect other lead to the Orange jumper wire female connector bullet end Route jumper wire towards the right...

Page 4: ...n delay to reset HEATER WIRES WIRE TIE BLUE WIRE MOTOR ORANGE JUMPER WIRE ORANGE WIRE MOTOR ORANGE JUMPER WIRE PINK WIRES FEMALE CONNECTOR REAR VIEW 522 08P SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE N D 522 08M 6 00 Installation Instructions Page 4 of 4 70836 00 22 Install insulation piece on the back side of the evapora tor fan support trim on dotted line for 36 or 42 models Reinstall the p...

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