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5
Power Wiring Interconnections
All wiring must be the proper size, properly supported and
protected by conduit. All wiring should be done per
applicable federal, state and local codes, standards and
regulations.
Complete the following connections between the transfer
switch, power management system and main breaker panel.
Also see the Wiring Decal on page 8.
1. Set generator’s system switch to OFF position.
2. Set generator’s main circuit breaker to OFF (open)
position.
3. Identify loads and their priorities (using list developed
with owner) to be transferred to power management
system in main breaker panel.
4. In main breaker panel, turn selected load circuit
breakers to OFF position.
5. Connect “GND” lug to an approved ground.
NOTE: Assure grounding electrode conductor is connected
and bonded per applicable federal, state and local codes,
standards and regulations.
6. Using installer supplied 300VAC or greater wire and
supplied 1/4” double male, single female lugs, connect
generator 240VAC from transfer switch to relay board
in power management system.
7. Unplug current transformers from control module in
transfer switch.
Ground Lug
To Transfer Switch
Air Conditioner
Relays
Load
Connection
Control
Module
Test
Button
Generator
Connection
Air Conditioner
Connections
Relay Board
To Air Conditioners
Transfer Switch
Connections
Green LED’s
Wireways
• Failure to follow above warning could cause personal injury,
damage and/or malfunction of equipment.
WARNING
Low voltage wire cannot be installed in same
conduit as power voltage wiring.
• Remove all power prior to installing this power management
system. Failure to do so could cause internal damage to the
board when making electrical connections.
• Turn generator to OFF position.
• Turn off utility power to the home standby generator and transfer
switch.
NOTICE
Improper installation can cause damage to the circuit
boards and shorten their life. Installing circuit boards in live
circuits will damage the board and is not a warranty
condition. ALWAYS disconnect ALL sources of power prior
to servicing.