6
English
2. In case of normal installation site.
Loosen the fixed screw and remove the bracket for installation (1) tentatively attached to the top panel.
Fix the bracket with the attached screws (12) to the top panel as shown in the figure. Then fix the indoor
unit to the wall surface with wood screws (field supply).
3. In the case of earthquake endurance installation site.
Perform the fixing procedure above and also fix the bottom frame. Fix the indoor unit to the floor with
anchor bolts (to be locally procured) using fixing holes (×4) on the bottom frame.
•
Use the locations indicated on the installation pattern (9) (part of packing material).
5. REFRIGERANT PIPING WORK
〈
For refrigerant piping of outdoor units, see the installation manual attached to the outdoor unit.
〉
〈
Execute heat insulation work completely on both sides of the gas piping and the liquid piping.
Otherwise, a water leakage can result sometimes.
〉
(When using a heat pump, the temperature of the gas piping can reach up to approximately 120°C, so use
insulation which is sufficiently resistant.)
〈
Also, in cases where the temperature and humidity of the refrigerant piping sections might exceed
30°C or RH80%, reinforce the refrigerant insulation. (20mm or thicker) Condensation may form on the
surface of the insulating material.
〉
〈
Before refrigerant piping work, check which type of refrigerant is used. Proper operation is not
possible if the types of refrigerant are not the same.
〉
Fixing screw
2-7 × 15 slot
(attached)
(attached)
330
18
Bracket for
installation (1)
Bracket for
installation (1)
(For locking with
wood screw:
field supply)
Screw (12)
Fixing hole (× 4)
Bottom frame
(For locking with bolt)
4 -
φ
14 hole, Depth: 30
260
130
57
(79)
144
(202)
Front
• Dimensions in ( ) for 100 - 125 models
• Unit [mm]
01_EN_3PA60136-8Y.fm Page 6 Saturday, December 22, 2007 1:04 PM
