THIS PROCEDURE MUST BE PERFORMED BY A QUALIFIED TECHNICIAN.
Applies to Item #1301570 (Single Feed Kit 4130/4140/6140) and Item #1301572 (Single Feed Kit 4120)
WARNING
HAZARDOUS VOLTAGE: Risk of electric shock. Can cause injury or death. This device may be connected to more than one branch circuit. Disconnect all branch circuits before servicing.
De-energize
De-energize the system and remove electrical compartment cover.
Loosen the Lug Screws
Locate the circuit breakers and loosen all of the lug screws.
Install Rear Single Feed Plate
Locate rear single feed plate (with insulator) and install as follows:
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Model 4120 - Insert the right leg of the rear single feed plate into the right lug of the third 60 amp breaker. The other legs on the plate will fit into place on the remaining breakers.
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Model 4130/4140 - Insert the left leg of the rear single feed plate into the left lug of the 15 amp breaker. The other legs on the plate will fit into place on the remaining breakers.
NOTE: Do NOT remove insulator from rear single feed plate. This insulator protects circuit from shorting.
Install Front Single Feed Plate
Locate front single feed plate (no insulator) and install as follows:
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Model 4120 - Insert the left leg of the front single feed plate into the left lug of the 15 amp breaker. The other legs on the plate will fit into place on the remaining breakers.
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Model 4130/4140 - Insert the far left leg of the front single feed plate into the right lug of the 15 amp breaker. The other legs on this plate will also fit into place on the 60 amp breaker.
Tighten all Lug Screws
Make sure both single feed plates are seated into the lugs. Tighten down all of the lug screws.
Connect Feed Wires
Install one leg of main power source into each of the top lugs of single feed plates.
Check for Ground Lug
Using Figure 1 and Figure 2, determine whether system already has necessary ground lug or if the one provided in the single feed kit must be installed.
NOTE: If installing the ground lug provided, reference Figure 3 for proper installation.
Connect Ground
Wire the ground lead into the ground lug.
Inspect Wiring
Visually inspect all non-insulated live terminals to ensure there are no potential line to line and/or line to ground short circuits.
Install Cover and Power on the System
Install electrical panel cover and restore power to the system.
Examples of Installed Single Feed Kit
Model 4120 Single Feed Kit Installed:
Model 4130/4140 Single Feed Kit Installed:
