True Food Service Equipment Freezer / Refrigerator GDM-69

Disconnect the electrical power to the unit

Clean the finned condenser coil

Vacuum or brush the dirt, lint, or debris from the finned condenser coil

Blow out the condenser with compressed air if there is significant dirt build-up

Reconnect the electrical power to the unit

Contact True Manufacturing Service Department if you have any questions

Disconnect power to cabinet before replacing light bulbs

Squeeze the plastic lampshield together and pull away from the door

Push the bulb down while pulling the spring activated lampholder up

TEMPERATURE CONTROL ADJUSTMENT FOR HIGH ALTITUDE ONLY!

Ensure you have the following tools

Temperature Control Adjustment Steps

Remove the screws securing the temperature control to the evaporator fan housing

Gently pull out the temperature control from the cabinet

Note on high altitude adjustments

Adjust the set points by turning each adjustment screw 1/4 of a revolution clockwise

Ensure no steel wool, abrasive or chlorine-based products are used on stainless steel surfaces.

Understanding Stainless Steel Opponents

Identify potential threats to stainless steel's passivity layer

Preventing Rust on Stainless Steel

Use non-abrasive cleaning tools like soft cloths and plastic scouring pads.

Clean along the polish lines or grain of the stainless steel.

Use alkaline, alkaline chlorinated, or non-chloride containing cleaners.

Soften hard water to reduce deposits and consult a treatment specialist if necessary.