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Frequently, a problem is minor and a service call may not be necessary, use this troubleshooting guide for a
poss_le solution, if the unit continues to operate improperly, call Danby's Toll Free Number 1-800-263-2629 for
assistance, or call one of our service depots fistedin the enclosed "Authorized Service Depot" listing provided
with thts unit°
Difficulty_
Air condltionar will
not operate.
Possible
Cause
No powertounit.
Inefficient or no cooling.
Dirty a{r filter.
Unit size inappropriate
for application.
Blocked air flow.
Power interruption, settings
changed too quickly, or
oompressor overload tripped°
.Suggested
Solution
Check connection of power cord to
power source.
Check fuse or Ctreuit breaker,.
Set SELECTOR SWITCH to position other
than "OFF".
Clean or replace air filter.
Chec k with dealer to determine proper unit
capacity for application.
Remove obstruction from grill or
outdoor louvers°
Turn the unit off and wait 5 minutes before
attempting to re-starL
Noisy unit
Loose parts
Tighten loose parts.
tnadequate support..
Provide additional s_._pport to uniL
Odors.
Formation of mold, mildew, or
Clean unit thoroughly.
algae on wet surfaces.
Place algaecide tablet [n base pan.
Water dripping outside.
Condensation run-off is normal
Add flexible tubing to redirect water flow,
during hot and humid weather
see Fig25
Water dripping inside,
Unit ls not properly angled to
Unit must be installed on an angle for proper
allow water to drain outside
condensation run-off Check the unit and
make any adjustments.
Ice or frost build-up.
Low outside temperature.
Unitair filter is dirty,
When outdoor temperature is approximately
65°F or below, frost may form when unit is in
cooling mode
Switch unit to FAN (only)
operation until frost melts.
Remove and clean filter.
NOTES:
1o ff circuit breaker is tripped repeatedly, or fuse is blown mere than once, contact a
qualified technician
2. When unit is installed using proper installation steps, unit is properly tipped towards the
outdoors to allow for condensation run-off.
11
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