REPAIR OR REPLACEMENT - TM-9-4120-423-14-P0215

TM9 4120-423-14&P

REPAIR OR REPLACEMENT

NOTE

Prior to removal of old gasket material or insulation, cut the new replacement material to

size using the old item as a sample.

Remove as much old gasket material as possible by pulling or scraping it away from the metal

surface.

WARNING

Dry Cleaning Solvent is flammable, and its vapors can be explosive. Repeated or

prolonged skin contact or inhalation of vapors can be toxic. Use a well-ventilated area,

and keep away from sparks or flame. Use goggles, gloves, and apron when appropriate.

Soften and remove old adhesive and gasket residue, using dry cleaning solvent and a stiff brush.

Minor dents and bent edges can be straightened using common sheet metal repair procedures.

Panels that are badly dented, bent, or punctured should be replaced.

Should touch up or refinishing be necessary, see WP0016.

Use only approved replacement material as specified in Chapter 8.

EMI gasket material specified for this unit are supplied with adhesive backing.

Cut gasket to size. Be sure that EMI gasket corners are mitered so that good continuous edge

contact is made.

Be sure that surface to which gasket is to be applied is clean and free of paint and old adhesive

material.

Remove backing material from adhesive side and immediately press gasket in place. Be sure

that good edge-to-edge contact is made on the EMI gaskets.

INSTALLATION

Using a screwdriver, socket, and ratchet, attach the two feed through cover gaskets. Use six

screws, flat washers, and locknuts.

Line up the holes in the feed through cover and the air conditioner housing.

Using screwdriver, install cover with four screws.

Reconnect evaporator and condenser section assemblies. (See WP0014).

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