– 36 –
SM830078
8. INSTALLATION INSTRUCTIONS
Air Discharge Chamber for Top Discharge
Install the air-discharge chamber in the field when:
ã
it is difficult to keep a space of minimum 2
ft. between the air-discharge outlet and
the obstacle.
ã
the air-discharge outlet is facing the side-
walk and discharged hot air can annoy
the passers-by. Refer to Fig. 5.
Wind Shield for “CL” Model
It is recommended to use wind shields for
“CL” model (Fig. 6). “CL” model is designed
to use in low outdoor temperature conditions.
General
When the outdoor unit is installed in a position
exposed to strong wind (like seasonal winds
with low air temperature in winter), wind shield
must be installed on the outdoor unit.
This unit is designed so that the fan of the
outdoor unit runs at low speed when the air
conditioner is operated at low outdoor air
temperatures. When the outdoor unit is ex-
posed to strong wind, the system pressure
drops because of the freeze protector.
For outer dimensions of wind shield, please
see Fig. 7.
Air discharge
0426_C_I
Fig. 5
Fig. 7
IMPORTANT
0936_C_I
3 - ø1-9/16" hole
6 - ø15/64" hole
9-27/32"
21-5/8"
15/16"
5-3/16"
22-7/16"
1/2"
23-15/32"
21-13/16"
5-5/32"
9-27/32"
9-27/32"
1-7/32"
21-13/16"
Fig. 6
Wind shield
(air discharge side)
Front
0935_C_I
Recommended outer dimensions of wind shield
(field supply)
CL3032, 3632
CL2432
CL4232
1352_C_I
3-ø2-3/8" hole
8-ø1/4" hole
5-3/16"
5-5/32"
23-5/16"
9-7/8"
9-7/8"
17-3/4"
3-15/16"
43-15/16"
11-13/16"
22-5/16"
