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Issue date:
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Revision:
WA900-3EO
OPERATING INSTRUCTIONS
5. Operation Instruction
AIR VOLUME REGULATION
Turning the knob to MIN,
decreases the air volume to
15%. The voltage output is 1.6V
and the fan motor runs at
600RPM,
Turning the knob to MAX,
increases the air volume to
100%. The voltage output is
10V and thefan motor runs at
full speed.
TEMPERATURE SETTING
Turn the Temperature Knob to
set the temperature value in the
range of 15~32
o
C.
POWER SWITCH
Pressing the switch to “ON”,
turns the controller and system
on.
Pressing the switch to “OFF”,
turns the controller and system
o.
IMPORTANT
: The air conditioning system
must be run for a minimum of ve minutes each
week regardless of the season to lubricate
the system and prevent damage to the seals.
OPERATING INSTRUCTIONS