True TDBD-72-4 - Maintenance, Care & Cleaning; Temperature Control Adjustment for High Altitude

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True Food Service Equipment, Inc.
True Food Service Equipment, Inc.
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MAINTENANCE, CARE & CLEANING
MAINTENANCE, CARE & CLEANING
TERMS:
Cut-out
- Temperature sensed by the
controller that shuts the compressor
off.
Cut-in
- Temperature sensed by the
controller that turns the compressor
on.
REQUIRED TOOLS
• Phillips Head Screwdriver
• 5/64" or 2 mm Allen Wrench
• T-7 Torx Wrench
___________ STEP 1 ___________
Unplug the cooler.
___________ STEP 2 ___________
Remove the screws that secure the
temperature control to the inset box
lower left side of the cabinet (when
facing the front of the cabinet).
___________ STEP 3 ___________
Pull out gently from cabinet.
___________ STEP 4 ___________
For high elevation installations, it may
be necessary to "warm-up" the set
points. To make the adjustment,
insert the appropriate tool in each
adjustment screw and turn
1/4 of a revolution clockwise (to the
right). This procedure will adjust
both the cut-in and cut-out about 2°F
warmer.
___________ STEP 5 ___________
Make sure to reconnect the pink wire
to the proper spade terminal when
reinstalling.
NOTE:
Mechanical temperature
controllers are affected when
functioning at high altitude.
The cut-in and cut-out
temperatures will be colder than
when the controller functions
closer to sea level
Danfoss Temperature Control (High Altitude Adjustment Only!)
Cut-out Adjustment Screw Allen (5/64"
or 2 mm) (clockwise for warmer)
The temperature control is located
inside the rear of the unit at the top
and to the left just inside the rear
sliding doors.
Cut-in Adjustment Screw Torx (T-7)
(clockwise for warmer)
Compressor Connection(pink)
Compressor Connection
(pink)
TEMPERATURE CONTROL ADJUSTMENT FOR
HIGH ALTITUDE ONLY!