Hitachi RPIZ-0.8HNATNQ Operation Installation Maintenance Manual page 10

4.3.2 Connection Points of Suspension Bolts and Pipes
(1) Indicate the location of suspension bolt, and the
connection points of refrigerant pipe and drain pipe
(2) Installation dimensions are shown in Fig. 4.3.
Models 0.8~2.5
a (Dimensions of Suspension Bolt)
Top View
Indoor Unit Capacity (HP)
0.8~1.3
1.5
1.8~2.5
Fig. 4.3 Suspension Bolt
b
c
Outgoing Direction
mm
a b c
700 539
740
950
910 750
1180 1020
1220
4.3.3 Mounting the Indoor Unit
Mount the indoor unit as shown in Fig. 4.4.
Mount field-supplied parts
Suspension bolt
Nut
Washer
Support Leg
Fig. 4.4 Installation of Indoor Unit
(1) Install suspension bolts and nuts
Mount nuts to the four bolts as shown in Fig. 4.5.
Washer
Nut
Capacity of Indoor
Fig. 4.5 Suspension Bolts and Nuts
3
4-M10 or W3/8
8-M10 or W3/8
8-M10 or W3/8
Suspension Bolt (4-M10 or W3/8)
(Field Supplied)
(4-M10 or W3/8)
(Field Supplied)
Nut
Indoor Unit
mm
a
Unit (HP)
192
0.8~2.5
Nut and Washer