I
NSTALLATION
,
O
PERATION
&
M
AINTENANCE
Operating Instructions
O
PERATING
I
NSTRUCTIONS
–
2
S
PEED
C
ONTROLS
Turn on the water supply at the source and
make sure that the water isolation valve at
the unit is also turned on.
Turn on the electrical power at the source
and make sure that the isolating switch in
the unit is turned on.
Cool / Pump Operation
Turn COOL switch on.
It is recommended that you wait 10 minutes
for the pump to saturate the filter pads. A
longer period may be required where a
dump valve is fitted.
Fan Operation
Select LOW fan speed, using the switch on
the control panel inside the building, then
switch unit ON. (It is recommended to start
the unit on LOW speed, and then switch to
HIGH if required).
At times, when the outside humidity is very
high, you may feel more comfortable using
ventilation system only. For ventilation
system only, turn the COOL switch off and
run the fan only. The fan speed can be
selected as described above.
Follow the above instructions about providing exhaust opening in the building. This is very
important. When unit is turned OFF the COOL switch should also be turned OFF as the
pump is independently switched.
O
PERATING
I
NSTRUCTIONS
–
O
PTIONAL
V
ARIABLE
S
PEED
C
ONTROLS
For variable speed motors, refer to the owners manual supplied for unit operation details.
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