Names And Functions Of Each Part - Hitachi RAS-S25YHAB Instruction Manual

NAMES AND FUNCTIONS OF EACH PART

INDOOR UNIT
OUTDOOR UNIT
Air outlet
When "heating" operation is
performed, cool air blows and
when "cooling" or "dehumidifying"
operation is performed, warm air
blows.
Drain port
(Bottom)
MODEL NAME AND DIMENSIONS
MODEL
RAS-S25YHAB\RAS-S35YHAB
RAC-S25YHAB\RAC-S35YHAB
Air filter
To prevent dust from coming into the indoor unit.
(Refer page 33)
Front panel
(Refer page 34)
Indoor unit indicators
Light indicator showing the operating condition.
(Refer page 5)
Horizontal deflector
(Air Outlet)
ECO Sensor
Remote controller
Send out operation signal to the indoor unit. So as
to operate the whole unit.
(Refer page 6)
Drain hose
Drains the dehumidified water from the indoor unit to the
outdoor during "cooling" or "dehumidifying" operation.
Piping and Wiring
Air inlets (Rear and left sides)
About the outdoor unit:
• When "Stop" is selected during operation
of the indoor unit, the fan of the outdoor
unit continues turning for 10 to 60
seconds to cool the electric parts down.
• In heating operation, condensate or
water due to defrosting will flow.
Do not cover the drain port of the outdoor
unit because such water may freeze in
the chilly area.
• When the outdoor unit is hung on the
ceiling, install the bush and drain pipe
on the drain port and drain water.
WIDTH (mm) HEIGHT (mm)
780
7 9 2
- 4 -
DEPTH (mm)
280 230
600 2 9 9