Denso OFFICE PRO 36 - Manual (Page 11)

8
Drain Pump (Optional)
A drain pump allows continuous operation and eliminates the need for drain tanks.
• When the water collects to level (A) in the pump
reservoir, the drain pump begins to operate and
discharges the water.
• When the water level drops below level (B), the
drain pump will stop.
NOTE:
• If for any reason the water level exceeds that
of level (A) in the pump reservoir, an overfl ow
Drain Switch will stop the compressor operation.
• If the Fan Mode Control DIP Switch (see pg.5)
has been set operate from the STOP position,
the Fan will also turn off while the drain pump
is discharging water.
DAILY INSPECTION & MAINTENANCE
Emptying the Drain Tank
To empty the drain tank, refer to instructions, page 14.
Cleaning the Air Filters
Clean the air fi lters once a week. If the unit is used in a dusty environment, more frequent
cleaning may be required.
A dirty air fi lter reduces air output resulting in a decrease of the cooling capacity.
Filter Removal Method
➀ Turn the unit off, by pressing the COOL ON/OFF button. If a program is running, you
must fi rst press the Program RUN button.
➁ Remove the 2 air fi lters.
NOTE: To remove the fi lters from the Offi ce Pro 36, open the front panel and side
A
B
CLIP
CLIP
FILTER
WIRE FRAME
VELCRO ®
ATTACHMENTS
FILTER
panel fi lter doors. Unclip the wire frame and remove fi lter.