Indoor Unit Installation; Factory-Supplied Accessories - Hitachi airCore 700 Operation Installation Maintenance Manual

4. Indoor Unit Installation

4. Indoor Unit Installation
DANGER
!
•
Do not install the indoor unit in a flammable environment to avoid fire or an explosion.
•
Do not install the indoor unit in the laundry.
•
The indoor unit should be positioned in a place where:
(1) both the air inlet and air outlet are unobstructed,
(2) the unit is not exposed to direct sunlight,
(3) drainage occurs easily,
(4) the unit is away from sources of heat or steam,
(5) there is no source of machine oil vapor (this may shorten the indoor unit service life),
(6) cool/warm air is circulated throughout the room,
(7) the unit is away from electronic ignition type fluorescent lamps (inverter or rapid start type) as they
may affect the remote controller range,
WARNING
!
•
Check to ensure that the ceiling slab is strong enough. If not strong enough, the indoor unit may fall
down on you.
•
Do not install the indoor unit outdoors. If installed outdoors, an electric hazard or electric leakage will
occur.
•
Indoor units should be installed higher than 2.5 meters from the floor level.

4.1 Factory-Supplied Accessories

Check to ensure that the following accessories are packed with the indoor unit.
NOTE:
•
If any of these accessories are not packed with the unit, please contact your contractor.
Screw
Hose Clamp
Insulation
(22 ID x 130)
Insulation
(40 ID x 130)
Cord Clamp
Cord Clamp
Magnet Ring
Table 4.1 Factory-Supplied Accessories
Accessory Q'ty Purpose
16 For Fixing Flanges
1 For Drain Hose Connection
1 For Refrigerant Liquid Piping
1 For Refrigerant Gas Piping
5
For Fixing Thermal Insulation for
Refrigerant Pipings
6
For anti-electromagnetic interference of
1 transmission wires between outdoor and
indoor units
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