Dri-Eaz LGR 2800i Manual Para El Usuario página 6

MAINTENANCE
WARNING! ELECTRIC
SHOCK HAZARD.
Unplug the dehumidifier
before performing any
maintenance.
Before each use
Inspect the electrical cord
for damage. Look for
fraying, cuts, etc. Do not use
the unit if you find any
damage. Call Dri-Eaz for the
nearest Service Center at
800-932-3030.
Inspect filter. Replace if
accumulation of dust and
debris is visible.
NOTICE: Replace used
filters only with a new
#
Dri-Eaz filter 121708
(F584). Other filter types
do not provide adequate
filtration or airflow.
Monthly
Check coils. Dirty coils can
cause the unit to overheat.
Clean when visibly dirty.
Check heat exchange
block. Clean out with
compressed air only. Take
care not to damage the
block.
Inspect and clean the pump. To remove the
condensate pump unit:
SERVICING THE PUMP AND DRAIN PAN
To maintain proper operation, the pump and drain pan
assembly should be periodically removed and cleaned.
Follow these steps to clean the pump and drain pan
assembly:
Tools Needed
Philips screwdriver
Flat blade screwdriver
∕
⅜ in. and in. sockets and driver
15
16
Cleaning cloths
DISASSEMBLY AND CLEANING
1. Unplug unit, then remove the power cord from the
socket at the base of the unit. Remove pump hose at
quick-connect.
2. Remove filter.
3. Remove the two bolts from the upper front cover.
4. Remove one bolt each from the upper back corner of
side covers A and B (see Fig. A)
110489Q #110128 (F410), #110133 (F411)
FIG. G: CLEANING
Air-to-air heat
exchange block.
Arrows printed on
the block indicate
correct orientation
for installation.
Condenser coil
Evaporator (cold) coil
Side cover A
Pump hose – thread up through
hole in bottom of rear hose
pocket before reinstalling cover.
5. Remove four bolts from the lower back panel. The
back/top panel may now be removed.
6. Remove lower back metal panel (unscrew the five
attachment screws).
7. Place a firm support under the base of the unit so that
the left wheel may be removed.
8. Using the flat blade screwdriver, carefully pry the
center hub cap loose from the left wheel. Use the
socket to remove the retaining nut and slide the wheel
off. See Fig. E, #1.
9. Remove the two electric box retaining screws (see
Fig. E, #2.).
10. Tilt the bottom of the electric box to the right and
slide outward (Fig. F). It is not necessary to disconnect
any electrical cables.
11. Remove drain hose from pump assembly and slide
pump and tray assembly out of the unit.
12. Lift pump body out of plastic catch tray.
13. Wipe or rinse off all surfaces of the plastic catch tray
with a damp cloth.
CLEANING THE PUMP AND PUMP TRAY
6
4-PRO filter
Side cover B
Rear cover
Legend Brands, Inc.
∕
in.
15
16