Specifications

Cleaning Section 4
4-2
Cleaning the Condenser Coil
WARNING
Disconnect electric power before cleaning.
A dirty condenser restricts airflow, resulting in
excessively high operating temperatures. This reduces
efficiency and shortens component life.
The washable aluminum filter is designed to catch
dust, dirt, lint and grease. This helps keep the
condenser clean. For efficient operation, it is very
important to clean the condenser coil surface and
keep it free of dust, dirt, and lint.
The condition of the air filter and condenser coil
should be checked monthly.
CAUTION
Failure to clean and maintain the condenser coil
properly will result in reduced air circulation
through the condenser fins. This will cause reduced
efficiency, high operating pressures, and possible
shortened compressor life.
WARNING
Condenser fins are sharp. Use care when working
around them.
CONDENSER CLEANING PROCEDURE
Use this procedure to clean the condenser monthly:
1. Remove and clean the filter with a mild soap and
water solution.
2. Clean the outside of the condenser with a soft
brush or a vacuum with a brush attachment. Clean
from top to bottom not side to side. Be careful not
to bend the condenser fins.
3. Shine a flashlight through the condenser to check
for dirt between the fins. If dirt remains:
A. Blow compressed air through the condenser
from the inside. Be careful not to bend the fan
blades.
B. Use a commercial condenser coil cleaner.
Follow the directions and cautions supplied
with the cleaner.
Repeat step 3 until all dirt is removed.
After cleaning, straighten any bent condenser fins
with a fin comb.
Using a Fin Comb
WARNING
Disconnect electric power before cleaning.
CLEANING THE FAN BLADES AND MOTOR
If necessary, clean the fan blades and motor with a
soft cloth. If it is necessary to wash the fan blades,
cover the fan motor to prevent moisture damage.
COMB
DOWN
ONLY
FIN COMB
CONDENSER