07-01637F F391-A 2012-01 Warranty 07-01651
4
Dri-Eaz Products, Inc.
NOTICE: RH Sensor
(behind bezel).
Pro-
tect from contact with
any cleaners or disin-
fectants, as they may
damage the sensor or
cause inaccurate
readings.
MAINTENANCE
WARNING!
Unplug unit before cleaning or servicing.
Note:
Protect from freezing. Freezing may damage unit.
Note:
Check filter one month after first installation for any initial
buildup of dust or debris, and clean as needed. See “Inspect
and Clean Filter Element” below.
MONTHLY MAINTENANCE
Inspect Power Cord
Inspect power cord for cuts, fraying or damage; do not use if
damaged.
Inspect drain hoses
Inspect drain hose for kinks, breaks, or obstructions. Make
sure the hose is draining properly.
Inspect Exterior
Inspect exterior cabinet. Make sure air vents are free of any
obstructions. Listen to the unit for abnormal sounds. For Parts
and Service, call your local distributor or the Dri-Eaz Service
Department at 800–932–3030.
Clean Exterior
Clean the housing with a damp cloth. Make sure inlet and out-
let grills are free of dust and debris.
PERIODIC MAINTENANCE
Inspect and Clean Filter Element
The CMC100 is equipped with a washable filter. Inspect the
filter by removing the four filter door screws and sliding it out of
the filter door panel (see Figure 2). If the filter shows excessive
buildup, vacuum it clean and wash it in mild detergent. Replace
the filter in the filter door and close the door securely.
Note:
Do not operate the unit without the filter securely in
place. If the filter becomes torn or can no longer be adequately
cleaned, the filter may be replaced with similar cut-to-fit ma-
terial available at most hardware stores.
Inspect and Clean Pump
If the unit no longer pumps water out of the drain line, the
pump may be clogged with debris. Follow these steps to in-
spect and clean the pump system.
WARNING! Unplug unit before cleaning or servicing
.
Tools needed
Screwdriver
Clean cloths
Coil Cleaner (Available from Dri-Eaz, product no. S402)
Vacuum cleaner with crevice tool
Procedure
1. Remove the interchangeable side (see Fig. 4) and set
aside. The panel is attached with four screws.
2. Remove the two drain line panel screws and set the panel
down next to unit. The drain line is permanently attached to
the interior of the panel and to the pump assembly. DO
NOT REMOVE DRAIN LINE FROM PANEL OR FROM
PUMP.
Fig. 5: Remove the four pump bracket bolts
from the CMC drain pan.
Drain line panel
Interchangeable panel
Fig. 4: Remove two panels for access to
pump
Drain line panel