Maintenance
Always unplug the unit before doing any maintenance.
WARNING
CLEANING THE MACHINE BODY
CLEANING THE FILTER
Use a soft damp cloth to clean exterior of unit. Do not use any soap or solvents.
Unplug the unit.
Slide out the filter.
Clean the filter mesh by vacuuming or washing with warm water (no soap
or solvents).
Be sure filter is completely dry before restarting unit.
COIL MAINTENANCE
ELECTRICAL ACCESS
Once per year, clean the coils with an approved coil cleaner.
Coil cleaner should be a self-rinsing, foaming cleaner such as WEBR Coil Cleaner.
Unscrew the 4 screws on the side panel to
access
the control board.
1.
2.
3.
4.
1.
1.
2.
1.
08
09
Back View
POWER CORD
UNIT COVER
CONTROL PANEL
DISCHARGE END CAP
A5/A6 AUX.TERMINAL
FOR OPTIONAL COND.PUMP
REMOTE CONTROL
AIR OUTLET GRILLE
(not applicable for 90ES model)
DEHUMIDIFIER STORAGE
If the unit will be stored for an extended period of time, complete the
following steps:
1. Turn off the unit and allow to dry
2. Wrap and secure the power cord,
3. Cover the filter mesh.
4. Store in a clean, dry space.
DUCTED APPLICATIONS
Ducting the dehumidifier allows the unit to be in one room while conditioning an adjacent
room. The inlet/return collar (optional accessory, PN: W-103) is designed for 12”flex ducting
while the supply grille is designed for 6”flex ducting.
Be sure to secure the ducting with tie wrap. Also, keep in mind, that the supply ducting can
be screwed
into an adapter if necessary.
DUCTING INSATALLATION
Maximum total length of duct run= 10'
Maximum length if only ducting inlet or outlet= 6'
To connect 12”return ducting, it may be helpful to:
1. Remove inlet grille from end cap
2. Connect duct to inlet grille
3. Reconnect inlet grille to end cap
REMOVING
SUPPLY DUCT
ADAPTER
If it is necessary
to remove the
adapter,place
hand at bottom of the adapter and use your
fingers to pull out and down.This will remove
the cover hooks from the machine.
INSTALLING
DUCT ADAPTER
To install adapter,
line duct up with
holes on the side
of unit push up
from the base of the adapter.
FLEX DUCT
INSTALLATION
Rotate the flex
duct counter-
clockwise
FLEX DUCT
REMOVAL
Rotate flex duct
clockwise or
remove wire tie.
Note: The supply duct adapter is standard on all units. Return duct collar is an optional
accessory.
PureAiro
DSC 90S
