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U np lu g wire
harness before
removing fan
R emove
nu t and lift
ou t fan
• Re ovin t e an
-
n lu t e wire arness
-
i t an ro lo atin ins an re ove i ure 4
Re eat or se on an i ne essar
- Conne t new an wires to wire arness
-
e ore installin t e an a e sure t e ro
ets
are ti tl in la e nsert t e ri t an an la e
over t e two lo atin ins Re eat or ot er an
i ure 4 10
- Re-install otto anel or re o a ess anel
in reverse or er as es ri e a ove
-
Re la e t e ri t at was re ove
- Re-install t e as ia an ot no s
- Re-install ot oors an in e ins
- Re onne t t e ower
Figure 4.9
Fan Motor
Figure 4.10 Installing Fans
R emove 2 screws and
p ry op en access door.
• Re ove ot oors outsi e air no s as ia an
ri
• Re ove two
illi s ea s rews an r o en
a ess oor in t e otto o t e re la e wit a at
ea s rew river ee i ure 4 11
• Re ove two s rews an ta e o a ess over s own
in i ure 4 12
NOTICE:
The timer assembly included in this kit comes
with the air chamber cover attached (Figure 4.13).
•
ou will nee to is onne t air a er over ro
ti er asse l e ore installin in t e re la e et
s rews asi e or later use ee i ure 4 14
Figure 4.11 Open Access Door
Figure 4.12 Access Cover
A ir C hamber C over is
attached to Timer A ssembly
Figure 4.13 Timer Assembly with Air Chamber Cover
(Linkage arm is not included in the kit)
6. Timer Assembly Replacement
CAUTION! Risk of Shock!
Disconnect power by
turning off circuit breaker BEFORE servicing.
22
Heatilator • Constitution Owner’s Manual • 480-2330 • Rev C • 4-10-13
All manuals and user guides at all-guides.com