Cleaning The Condenser - Manitowoc QM30A Installation, Use And Care, And Service Manual

Maintenance

Cleaning the Condenser

GENERAL
Disconnect electric power to the ice machine before
cleaning the condenser.
A dirty condenser restricts airflow, resulting in
excessively high operating temperatures. This
reduces ice production and shortens component life.
Clean the condenser at least every six months. Follow
the steps below.
The condenser fins are sharp. Use care when
cleaning them.
AIR-COOLED CONDENSER
1. The washable aluminum filter on is designed to
catch dust, dirt, lint and grease. This helps keep
the condenser clean. Clean the filter with a mild
soap and water solution.
Removing the Filter
REMOVE THE
FILTER
4-2
WARNING
WARNING
sv1681a
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
fins 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.
4. Straighten any bent condenser fins with a fin
comb.
CONDENSER
FIN COMB
"COMB"
DOWN
ONLY
Straighten Bent Condenser Fins
5. Carefully wipe off the fan blades and motor with
a soft cloth. Do not bend the fan blades. If the fan
blades are excessively dirty, wash with warm,
soapy water and rinse thoroughly.
If you are cleaning the condenser fan blades with
water, cover the fan motor to prevent water
damage.
Section 4
CAUTION