Hitachi RAF-35RPA RAF35RPA User Manual
Product codes
RAF35RPA
10-28
•
Chamber of discharge grille
Side view
FRONT VIEW
SIDE VIEW
PLANE VIEW
4. Installation of suspension bolt
•
This is the same as for discharge/suction duct
type. Follow instructions for discharge/suction duct
type
type. Follow instructions for discharge/suction duct
type
4. Preparation for installing indoor unit
•
Remove 1 screw by which electric box is installed,
and then remove electric box
and then remove electric box
•
Turn removed electric box with lead wires kept
connected so that wire lead out section is
positioned at the upper side, and hook the claw of
electric box to side plate. Then fix the electric box
to the bottom of the indoor unit using 1 screw.
connected so that wire lead out section is
positioned at the upper side, and hook the claw of
electric box to side plate. Then fix the electric box
to the bottom of the indoor unit using 1 screw.
•
Install 4 suspension clamps at both sides of indoor
unit, 2 clamps at each side, using 8 tapping
screws. (Since size of left and right clamps are
different for certain parts, refer to diagram on the
bottom)
unit, 2 clamps at each side, using 8 tapping
screws. (Since size of left and right clamps are
different for certain parts, refer to diagram on the
bottom)
•
Chamber of discharge of unit side on the indoor
unit using 10 tapping screws.
unit using 10 tapping screws.
•
Install bottom plates 1 and 2 on the bottom of the
indoor unit using 9 tapping screws. (install bottom
plate 1 first, followed by plate 2)
indoor unit using 9 tapping screws. (install bottom
plate 1 first, followed by plate 2)
•
Cut and open dotted line section for suction port
at the back of the indoor unit, using nippers (2
locations)
at the back of the indoor unit, using nippers (2
locations)
•
Remove 2 screws at top plate end of indoor unit
and chamber of suction of unit side using 7
screws.
and chamber of suction of unit side using 7
screws.
Above 200
Suspension bolt
(
M10: Local purchase)
54
207
400
347
28
186
206
58
274
740
310
199
Reinforcement
Above 300
Above 300
860
47
98
Suspension bolt
(M10: local
purchase
)
Ceiling
Above 200
110
270
47
178
Opening on ceiling
740
53
53
48
96
Suspension
bolt position
740
⑪
Right side
suspension clamp (2
)
⑪
Left side
suspension
clamp (2)
Electric box
Be sure to hook
upper side claw
to side plate
③
Screw
⑫
Screw
33
Screw
Indoor unit
Chamber of discharge of
unit side
Remove the screw
Top plate
Screws
to fit
electric
box
Chamber of suction of unit side
Screw
21
A
b
o
ve 330