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True Food International Equipment, Inc.
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A.
Cabinet is plugged in.
– Display will illuminate.
B.
After the LAE control preprogrammed time delay of 3 minutes, the compressor
and evaporator fan(s) will start if the control is calling for cooling.
– Control may be programmed so at the start of every compressor cycle
the condenser fan(s) will reverse for 30 seconds to blow dirt off the
condensing coil.
C.
The LAE control will cycle the compressor and evaporator fan(s) on and off
together determined by the Set-Point and Differential temperatures. (If the
Set-Point needs to be changed due to conditions please see instructions
on the following pages.)
– The
Set-Point
is the preprogrammed temperature which shuts off the
compressor and evaporator fan(s).
– The
Differential
is the preprogrammed temperature that is added to the
Set-Point temperature that will start the compressor and evaporator
fan(s).
Example:
If the Set-Point is -9°F/-23°C and the Differential is 10°F/5°C
(Set-Point) -9°F + 10 (Differential) = -1°F
Or
(Set-Point) -23°C + 5 (Differential) = -18°C
The compressor and evaporator fan(s) will cycle off -9°F/-23°C
and back on at -1°F/-18°C
D.
The LAE control may be preprogrammed to initiate defrost at specific times of
day or intervals. (If additional Defrost Intervals / Cycles are needed or a manual
defrost is required due to conditions please see instructions on next
page(s).)
– At this time the compressor and evaporator fan(s) will turn off and the
evaporator coil heater and drain tube heater will be energized until a
preprogrammed temperature or duration is reached.
– The evaporator fan(s) will remain off until a preprogrammed temperature
of the evaporator coil is reached.
LAE CONTROL FOR TGU FREEZERS
SEQUENCE OF OPERATION
True Manufacturing recommends that ONLY the Set-Point and/or
Defrost Interval may be adjusted due to certain conditions.
If you have any questions, please contact the Technical Service Department.
TRUE EUROPE • Fields End Road • Goldthorpe • NR, Rotherham • South Yorkshire UK
UK Office/Tec44 (0) 1709 888 888 • UK Free Phone 0800 783 2049
UK Free Phone from France, Germany, Netherlands, Belgium & Republic of Ireland 00-880-8783-4685
TRUE FOOD INTERNATIONAL, INC. • 2001 East Terra Lane • O’Fallon • Missouri • 63366-4434 • USA
USA Office/Technical (001) 636-240-2400 • Email [email protected]