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Nortek Global E7ED DOWNFLOW - Appliance Start-Up Procedures; Pre-Start Component Checklist; Initial Start-Up Sequence

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12
FIGURES & TABLES
Jumper for
Circuit
Breaker
Main Air
Limit
Left
Control
Door
Right
Control
Door
Door
Panel
Filter
Filter
Retainer
DC Relay
Circuit
Breaker
Control
Board
Ground Lug
Control
Board
Bracket
Transformer
Blower
Assembly
Blower
Wheel
Motor
Assembly
Backup
Limit
Figure 16. E7 Appliance Components
(Multi-Poise Shown)
START-UP & ADJUSTMENTS
Pre-Start Check List
Verify the polarity of the connections are correct,
the line voltage power leads are securely connected
and the Appliance is properly grounded. Refer to the
appropriate wiring diagram.
Verify the thermostat wires are securely connected
to the correct leads on the terminal strip of the circuit
board.
Check blower motor connectors for proper connection.
Start-up Procedures
1. Reinstall control box cover(s).
2. Switch circuit breaker(s) to the ON position.
3. Replace outer Appliance door.
4. Check all duct connections and tape for air leakage.

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