11. It is recommended that the basepan insulation around
the perimeter of the vertical opening be secured to the
basepan with aluminum tape to prevent the insulation
from tearing or bunching up when the blower housing is
installed in the vertical discharge position.
12. Orient blower housing for vertical airflow (blower mo-
tor adjacent to horizontal duct opening) and slide into
vertical opening making sure the flanges on the blower
side plates engage the tabs in the unit basepan.
Resistance will be felt as the blower housing contacts
the basepan insulation; this can be overcome by apply-
ing a slight force to the base of the blower. Continue
sliding blower in until hole in side plate flange aligns
with the hole in the basepan.
Secure using screws removed in Step 7. Reconnect indoor-
fan motor leads and insert wire tie back into unit control
box (Fig. 13).
13. Cover the horizontal duct openings. Duct covers can be
ordered as an accessory or be field-fabricated as shown
in Fig. 17.
14. Reinstall the indoor coil and indoor blower access
panels.
15. After completing unit installation, perform all safety checks
and power up unit.
REMOVE
SCREWS
Fig. 12 — Indoor Blower Access Panel
WIRE
TIES
FAN MOTOR
LEADS
Fig. 13 — Fan Motor Leads
REMOVE
FILLER
BRACKET
(024-036 0NLY)
Fig. 14 — Blower Shelf and Housing
LANCES OVER
PERIMETER OF COVER
Fig. 15 — Basepan Insulation Over
Vertical Supply Duct Opening
Fig. 16 — Insulation and Cover Removed from
Vertical Supply Duct Opening
10
To Next Page
Loading...
