13
O W N E R ’ S M A N U A L
TROUBLESHOOTING
(The following is a guide for the owner/user to follow in the
event the unit malfunction. If further service is required, a
qualified service technician must be called.)
PROBLEM
POSSIBLE CAUSE
SOLUTION
Unit does not start
Main power off.
Turn main Power On.
Reset circuit breaker or
replace blown fuses.
Thermostat system switch
Set system switch in
in off position.
automatic position.
Humidistat turned off.
Turn humidistat on and set to
desired RH level, usually
between 50% to 60% R.H.
Humidistat set too high.
Lower humidistat setting.
Thermostat system switch
Set system switch in
in off position.
automatic position.
Unit does not shut off
Malfunctioning controls.
Call service technician to
repair or replace control.
Unit not operating properly,
Humidistat turned off.
Turn humidistat on and set to
high humidity in room
desired RH level, usually
between 50% to 60%.
Air filters dirty.
Replace filter(s).
Controls located in room that
Change location of controls
is not being treated by
into room being treated by
dehumidifier.
dehumidifier.
Pool water temperature
Lower pool water temperature
too high.
usually between 78°F to 82°F.
Usually 2°F to 4°F below room
temperature.
Supply or return air registers
Remove blockage and open
blocked or closed.
registers. Check diffusers, make
sure they are pointed in proper
direction.
Blower belt loose & slipping.
Check for worn belt and tighten
or replace as necessary.
