Hitachi CH Series Installation And Operation Manual page 15

4.4.2. Mounting the CH Unit
How to put Nuts
Put nuts on each of the four suspension bolts before suspending the CH unit, as shown below
Suspension Bolts
Nut
Washer
Suspension the CH Unit
Hook suspension bracket to the nut and washer of each suspension bolt, as shown below.
Check that the nuts and washers are correctly fixed by the retainers of the suspension bracket.
Field-Supplied Parts CH-(4.0/8.0/12.0)N(E)
CH UNIT INSTALLATION
No Description
Suspension Bolt
Suspension Bracket
Nut & Washer
(Field-Supplied)
CH-Box
Mark Dimension
L 30~50mm
4-M10 or W-3/8
8-M10 or W-3/8
8-M10 or W-3/8
No Description
Suspension Bolt
Suspension Bracket
9