lemaitrefx.com
5
Control Panel Operations
1.
Fan Knob: this controls the speed of the lower
fan. Turning clockwise reduces the speed. Off is at
the counter clockwise end.
Note:
It is not recommended to leave the control left
in the ‘Off’ position or in a very low setting, the low
pressure switch may activate turning off the compres-
sor.
2.
Low Pressure Light: when lit, indicates that
Low Pressure Protection has been activated. The Low
Pressure Switch will automatically reset but may take
2 - 3 cycles to start, unless a leak has occured in the
system.
3.
Compressor Light: compressor is operating
normal when lit.
4.
Power Switch: power is on when lit.
Note:
A cooler ambient temperature may result in activation of Low Pressure Switch within a
short period of time after initial start up. To remedy this problem the unit can be stored in a
warm location, a “load” can be put on the cooling chamber by introducing warm fog into the
unit just after start up, or by simply covering the top of the unit to stop air flow.
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