ABB Symphony Harmony Series Instructions Manual page 110

Cabinet Air Filter Cleaning
Purpose/Scope
10 min.
Procedure
WBPEEUI210509A1
This procedure explains how to clean the cabinet air filter.
Parts None.
Tools Bladed screwdriver.
•
Clean, dry, filtered compressed air.
•
Distilled water.
•
Mild detergent (i.e., dishwashing soap).
•
The cabinet air filter mounts over the lower air vent, inside the
cabinet front door.
NOTE: This procedure addresses air filter cleaning. If the air filter does not
come clean or is in any way damaged, refer to the Symphony Enclosures
instruction and replace it with a new one.
1. Use the bladed screwdriver to remove one screw securing
□
the mounting plate at the top of the air filter mounting
bracket.
2. Pull the mounting bracket and air filter off the cabinet
□
door.
3. Remove the air filter from its mounting bracket.
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4. If the air filter is dry and relatively clean, use compressed
□
air to blow dust and dirt free from the filter.
5. Clean a dirty filter in distilled water and mild detergent.
□
Agitate the filter or squeeze the soapy water through the filter
to remove built-up dirt.
6. When the filter is clean, rinse the filter thoroughly with dis-
□
tilled water.
7. Air dry the filter before replacing it.
□
8. Wipe any dust or dirt from the mounting bracket.
□
PR15
PR15 - 1