Installation Manual

English 7
(product dimensions and attachment bolt pitch)
For 3 rooms
Wall-mounted
26×26 (650×650) inspection port
Provide an inspection
port for servicing and
maintenance.
1-3/4
(45)
2-1/4
(57)
2-1/4
(57)
3-3/4
(95)
3-3/4
(95)
(12 (304))
2-7/8
(73.5)
7/8 (23)
Room A Room B
Room C
Indoor unit side Outdoor unit side
Wire retainer
(7-1/16 (180))
(26-11/16 (678))
(24-11/16 (628))
11-9/16 (294)
6-9/16 (167)
7-3/4 (197)
4-1/4
(107)
12-11/16 (322)
10 (254)
(12 (304))
1 (25)
2-7/8
(73.5)
7/8 (23)
6-9/16 (167)
Terminal block
(for power supply)
Terminal block
(for transmission)
φ3/8 (φ9.5)
flare connection
φ5/8 (φ15.9)
flare connection
Ground (M4)
Top surface
Suspension bolt pitch
Indoor unit
side piping
Suspension bolt pitch
Manufacturer’s label
4-Suspension bolt
(M8 or M10)
1 (25)
4-7/16
(113)
Electrical
wiring box
Wire
retainer
Wire
retainer
3-φ5/8 (φ15.9)
flare connection
3-φ1/4 (φ6.4)
flare connection
Terminal block
(for room A)
Terminal block
(for room C)
Terminal block
(for room B)
7-9/16 (192) (11-9/16 (294)) 7-9/16 (192)
(servicing spaces)
12 (300) or more
(servicing spaces)
18-1/8 (460) or more
(servicing spaces)
15-3/8 (390) or more
Installation restrictions
(Installation and servicing spaces)
Minimum bend radius
Minimum bend radiusPipe size
φ1/4 (φ6.4)
1-3/16 (30) or more
φ3/8 (φ9.5)
1-15/16 (50) or moreφ5/8 (φ15.9)
1-9/16 (40) or moreφ1/2 (φ12.7)
unit: inch (mm)
01_EN_3P329626-1.fm Page 7 Friday, November 9, 2012 11:10 AM