7
Owner’s Manual
WPC-4000
Maintenance
FILTER CLEANING
(See Figures 9 and 10)
There are two filters in the unit. The evaporator filter is located at the front of the unit. The
condenser filter is located at the side of the unit.
1. loosen up 2 bolts on the front filter guard.
2. Slide filter up and use a vacuum cleaner to remove the dust from the filter.
3. If the filter is heavily covered with dust and dirt, warm water and mild soap or neutral deter
-
gent may be used to wash the filter. Do not use any other chemicals to clean filter, as they will
likely damage the filter.
4. Dry the filter in a shaded area before replacing it. Do not operate the unit without the filter
installed and the filter guard in the closed position.
5. Replace the clean filter and close the filter guard.
6. To clean the condenser filter, lift up on the side filter from the middle bar slightly and then
angle the filter outwards from the bottom and remove.
7.Use the same cleaning procedure as above (3 – 5).
8. To replace the condenser filter, place the top of the filter in the guide and slide the filter up
until the bottom of the filter clears the frame. Then push the bottom of filter into the guide
and let filter gently fall inside the guide.
NOTE: For effective cooling clean the filter at least every 2 weeks.
– For your convenience, record the complete model number and product name (located on the
Product Identification Plate), the purchase date, purchase location, serial number, and war
-
ranty period in the table below.
– Also, attach your purchase receipt as proof of purchase to this instruction manual for future
reference.
– To ensure your product is covered by warranty, the complete faulty product along with your
original purchase receipt must be provided at the place of purchase.
Do not operate without the filter fitted.
Do not operate the unit with a damaged cord or plug, after the unit malfunc-
tions, or if the unit has been dropped or damaged.
– Loosen up 2 bolts on
the front filter guard.
– Slide filter up and use
a vacuum cleaner to remove
the dust from the filter.
– Remove dust from the filter
using a vacuum cleaner
hose aachment.
– If required wash the filter in
lukewarm water with a mild
detergent. Leave to dry in
a shaded area before
reinstalling.
Figure 9 – Removing Filters
Figure 10 – Removal of Dust