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True Food Service Equipment, Inc.
15
15
MAINTENANCE, CARE & CLEANING
REQUIRED TOOLS:
• PhillipsScrewdriver
• StiffBristleBrush
• AdjustableWrench
• AirTankorCO
2
Tank • VacuumCleaner
Step 1
Disconnect power to unit.
Step 2
SLIDE DOOR MODELS: (See Image 1)
Take off lower grill assembly by removing two (2) screws in
lower corners. (older models may have snap lock tabs instead
of screws).
Loosen screws holding the top pivot pins. Swing grill up and
remove frame hooks from pivot pins at top of louver.
SWING DOOR MODELS: (See Image 2)
Take off lower grill assembly by opening the door and
removing screws from the top of the louver grill. Some models
have a door light switch. Please use caution when removing
the grill on these models. Do not pinch wires. For reinstall,
reattach the grill to the magnets on front of the cabinet and
reinstall the screws on top of the grill.
Step 3
Remove bolts anchoring compressor assembly to frame rails
and carefully slide out. (tube connections are flexible)
Step 4
Clean off accumulated dirt from the condenser coil and the
fan with a stiff bristle brush.
Step 5
Lift cardboard cover above fan at plastic plugs and carefully
clean condenser coil and fan blades.
Step 6
INDOOR LOCATION:
After brushing condenser coil vacuum dirt from coil, and
interior floor.
OUTDOOR LOCATION:
(GDM-33,GDM-47,andGDM-49only)Afterbrushing
condenser coil blow CO
2
through condenser from fin side to
fan.(SeeImage4.)
Step 7
Replace cardboard cover. Carefully slide compressor assembly
back into position and replace bolts.
Step 8
Reinstall louver assembly onto unit with appropriate fastener
and clips. Tighten all screws.
Step 9
Connect unit to power and check to see if compressor is
running.
MAINTENANCE, CARE & CLEANING
CLEANING THE CONDENSER COIL
When using electrical appliances, basic safety precautions should be followed, including the following:
P
NEPCO/CENTRALAB
1227-5
REMOVE COVER MAKE POWER CONNECTION
E. McCabe
Slide Door Models
Image 3.
Image 4.
Swing Door Models
1
2