Troubleshooting - Danby DAC5012M Owner's Use And Care Manual

Troubleshooting

Occasionally a problem may arise that is minor in nature, and a service call may not be neccessary. Use this trou-
bleshooting guide for a possible solution. If the unit continues to operate improperly, call an authorized service depot or
Danby's Toll Free Number 1-800-263-2629 for assistance.
PROBLEM
PROBLEM
1) Air conditioner will not
operate.
2) Inefficient or no cooling.
3) Noisy unit.
4) Odors.
5) Water dripping outside.
6) Water dripping inside.
7) Ice or frost build-up
NOTES:
1) If circuit breaker is tripped repeatedly, or fuse is blown more than once, contact a qualified technician.
2) When unit is installed using proper installation steps, unit is properly tipped toward the outdoors to allow for
condensation run-off.
POSSIBLE CAUSE
POSSIBLE CAUSE
• No power to the unit.
• Dirty air filter.
• Unit size inappropriate for application.
• Blocked air flow.
• Power interruption, settings changed
too quickly, or compressor overload
tripped.
• Loose parts.
• Inadequate support.
• Formation of mold, mildew, or algae on
wet surfaces.
• Hot and humid weather.
• Unit is not properly angled to allow
water to drain outside.
• Low outside temperature.
• Unit air filter is dirty.
• Check connection of power cord to power
source.
• Check fuse or circuit breaker.
• Set SELECTOR SWITCH to position other
than "OFF".
• The power cord "RESET" button must always
be pushed in (engaged) for correct operation.
• Clean/replace air filter.
• Check with dealer to determine proper unit
capacity for application.
• Remove obstruction from grill or outdoor
louvres.
• Turn the unit off and wait 5 minutes before
attempting to restart.
• Tighten loose parts.
• Provide additional support to unit.
• Clean unit thoroughly.
• Place algaecide tablet in base pan.
• Condensation run-off is normal under these
conditions.
• Unit must be installed on an angle for proper
condensation run-off. Check the unit and
make any adjustments.
• When outdoor temperature is approximately
18.3°C (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.
11
SOLUTIONS
SOLUTION