Installing Cooling Unit Into Cabinet; Sealant Application On Evaporators; Sealant Application On Cabinet Opening Sides - Norcold 121X Series Service Manual

Cut Thermal Mastic
sealant tube to dispense
a bead approximately
3/4 inch wide x 1/2 inch thick
Figure 8-6. —Sealant application on evaporators.

Installing Cooling Unit into Cabinet

1. Make sure the ice maker water line, wiring,
and fan wiring are out of the way on the
opposite side of the flue tube.
Do not attempt to install cooling unit in the
the enclosure without the assistance of an
able person. Attempting the installation
without additional help may cause
personal injury and/or extensive property
damage.
Apply a bead approximately
1/2 inch wide x 1/2 inch thick
WARNING
Figure 8-7. —Sealant application on cabinet opening
sides.
2. Carefully lift the cooling system and align
same over the cabinet opening.
3. Have an assistant insert the drain hose
through the drain hose opening, then hold
the hose straight up.
4. Lower foam plug evenly into the cabinet
opening.
5. Seat the cooling unit firmly into the cabinet
by applying even pressure over the wrapper.
6. Place the ice maker water tube (IM models),
and wiring between the cabinet and absorber
coils.
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