D-Door & Drawer Gasket Replacement; Trouble Shooting Guide - Traulsen UHT Series Owner's Manual

VI. MISC. OPERATIONS (continued)
VI. d - DOOR & DRAWER GASKET(S) REPLACEMENT:
Remove the old gasket by pulling it out from the gasket retainer. Next, install the four corners of the new gasket by pushing straight in on the gasket until it
is hooked behind the gasket retainer. Be careful not to stretch the gasket as it will not return to its original length. Starting at the center of one edge, push
the gasket straight in until it is hooked behind the gasket retainer. Proceeding from this point out to the corners, continue pushing the gasket straight into
the gasket retainer. Proceed doing the same to each of the remaining edges until the gasket is completely installed.
VII. TROUBLE SHOOTING GUIDE
PROBLEM
1. Condensing unit fails to start.
2. Condensing unit operates for prolonged periods or con-
tinuously.
3. Food Compartment is too warm.
4. Food Compartment is too cold.
5. Condensation on exterior surface.
6. Compressor hums & does not start.
POSSIBLE SOLUTION
a. Check if cord & plug has been disconnected.
b. Check thermostat temperature setting.
a. Are doors or drawers closed properly?
b. Dirty condenser or filter. Clean properly.
c. Evaporator coils iced. Needs to defrost.
a. Check door(s) or drawers and gasket(s) for proper seal.
b. Check if a large quantity of warm food was recently added or the door or drawer was
kept open for a long period of time. Allow adequate time for the cabinet to recover its
normal operating temperature.
c. Thermostat setting to high. Readjust per instructions.
d. Check that condensing coil is clean.
a. Check if a large quantity of very cold or frozen food has recently been added. Allow
adequate time for the cabinet to recover its normal operating temperature.
b. Adjust the thermostat to a warmer setting.
a. Check door(s) or drawer(s) alignment and gaskets for proper seal.
b. Condensation on the exterior surface of the unit is perfectly normal during periods
of high humidity.
a. Call for service.
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