Manual 2100-635A
Page
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12. Replace inner and outer control panel covers.
13. Ventilator checkout
A. Resupply power to unit.
B. Energize the “A” occupancy 24 volt signal on
the low voltage terminal strip (jumper “R” to
“A”).
C. Ventilator heat transfer wheels should rotate
slowly (49 RPM). Intake and exhaust blowers
should run and indoor comfort blowers should
run.
D. De-energize the “A” terminal. The energy
recovery wheels, fresh air, exhaust air and
indoor comfort blowers should stop.
E. This completes ventilator checkout.
14. Re-install the blower access and filter access
panels at top of unit and secure with sheet metal
screws.
15. Replace the vent option access panel with the new
panel provided. Attach air intake hood with screws
provided (see Figure 7). Be sure to insert the top
flange of the air intake hood into and through the
slot in the service door and between the door and
insulation to prevent bowing of the door.
16. Apply Certification label, included with installation
instructions, next to unit serial plate.
17. Ventilator is now ready for operation.
FIGURE 7
Attach Hood and Replace Access Panel
REPLACE FILTER
INSTALL ENERGY
RECOVERY
INSTALL HOOD
ASSEMLBY
MIS-3749
INSTALL HOOD
ASSEMBLY
MIS-3749