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CHAPTER 7. INSTALLATION MANUAL
SAFETY PRECAUTIONS
• Installation must be made in accordance with the installation manual
by qualified service personnel.
Incorrect work will cause electric shock, water leak, fire.
• Be sure to use the attached accessories parts and specified parts for
installation.
Use of other parts will cause electric shock, water leak, fire, the unit falling.
• The appliance shall be installed in accordance with national wiring
regulations.
Wrong connection can cause overheating or fire.
• After installation has complete, check that there is no leakage of
refrigerant gas.
If the refrigerant gas contact with fire, it may generate toxic gas.
• Ventilate the room if refrigerant gas leaks during installation.
If the refrigerant gas contact with fire, it may generate toxic gas.
• Use the specified electrical cable.
Make sure the cable is secured in place and that the terminals are free of
any excess force from the cable. Otherwise overheating or fire may result.
• Form the cable so that the control box cover, the cord holder and
cable holder are not loose.
Otherwise overheating, fire or electric shock may result.
ACCESSORIES
ITEMS
Q'ty
1 MOUNTING PLATE
2 WALL PLUG
3 LONG SCREW
(M4.5x30)
4 REMOTE CONTROL
5 DRY BATTERY
6 SPECIAL SCREW
(M4x20)
NOTES ON LOCATIONS
Indoor unit
1. Keep the air outlet clear of any obstacle so that outgoing air flows
smoothly in the entire room.
2. Make a drain hose hole for easy drainage.
3. Provide sufficient space on both sides and above the unit.
4. The air filters should be easily taken in and out.
5. Keep TV set, radio and the like 1 m or more away from the unit
and the remote control.
6. Keep the air inlet clear of obstacles that could block incoming air.
7. The remote control may not function properly in a room equipped
with an electronic simultaneous-start or rapid-start fluorescent light-
ing.
8. Select a location that does not cause loud operation noise and
extreme vibrations.
12PHR-N_S530612PHRN.indd 1
APPLICATION
To mount the indoor unit on the wall.
1
To fix the mounting plate with the long screws.
(7)
8
To fix the remote control with the special screw.
(1)
To fix the mounting plate with the wall plugs.
7
To control remotely.
1
For the remote control.
AAA batteries.
1
To mount the remote control on the wall.
1
• Tighten the flare nut with a torque wrench according to the specified
method.
If the flare nut is tightened too hard, the flare nut may be broken after a
long time and cause refrigerant gas leakage.
• When installing the unit, take care not to enter air substance other
than the specified refrigerant(R410A) in the refrigerant cycle.
Otherwise, it will cause burst and injury as a result of abnormal high
pressure in the refrigerant cycle.
• Be sure to connect the refrigerant pipe before running the compres-
sor.
Otherwise, it will cause burst and injury as a result of abnormal high
pressure in the refrigerant cycle.
• Earth the unit.
Incomplete earth may cause electrical shock.
• If national legislations or type of installation requires earth leakage
breaker, the legislation must be followed.
• Arrange the drain hose to ensure smooth drainage.
Insufficient drainage may cause wetting of the room, furniture etc.
• This room air conditioner uses refrigerant R410A.
Use the pipe, flare nut and tools exclusively for R410A.
ITEMS
Q'ty
7 TERMINAL COVER
To cover the electrical cable.
1
8 SHORT SCREW
To secure the terminal cover. (1)
To fix the indoor unit on the mounting plate. (2)
(M4x25)
3
9 DROPPER
To check the drainage.
1
10 MANUALS
Installation manual
1
Operation manual
1
11 AIR PURIFYING FILTER
To remove dust and tobacco smoke from the
air.
2
To firmly secure the electrical cable.
12 SHEET(adhesive type)
1
Outdoor unit
1. Place the outdoor unit on a stable base.
2. Provided sufficient space around the unit. It should also be well venti-
lated.
3. The unit should not be exposed to strong wind nor splashed with rain
water.
4. Water drain from the unit should be let out without problem. Lay a
drain hose if required. In cold regions, installation of the drain pipe is
not advisable as freezing could result.
5. Keep TV set, radio and the like 1 m or more away from the unit.
6. Avoid locations exposed to machine oil vapor, salty air (facing the
seashore, for example), hot spring vapor sulfur gas, etc. Such location
can cause breakdown.
7. Also, avoid locations exposed to muddy water (along a road, for ex-
ample) or where the unit can be tampered with.
8. Select a location where the outgoing air or operating noise cannot
annoy others.
9. Keep the air outlet opening free of any obstacle. This could affect the
performance of the unit and create loud noises.
7-1
12PHR-N
APPLICATION
2013/8/7 15:42:34
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