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Replace 4 Lamp Parallel Ballast Wiring Diagram

How to Replace 4 Lamp Parallel Ballast

Replacing a ballast of the same type (4 lamp with 4 lamp, parallel with parallel) is fairly simple. The wiring and wire colors match up.

4 Lamp Parallel Ballast

Factory wiring

After 4 Lamp Ballast is Replaced

After 4 Lamp Ballast is Replaced

Replace Ballasts

Replace 2 Lamp Parallel Ballast

Replace 3 Lamp Parallel Ballast

Replace 4 Lamp Parallel Ballast

Replace 1 Lamp Series Ballast with 2 Lamp Series

Replace 1 Lamp Series Ballast with 2 lamp Parallel

Replace 2 Lamp Series Ballast with Series

Replace 2 Lamp Series Ballast with Parallel

Replace 2 Lamp Series Ballast with Parallel 2

Replace Two 2 Lamp Series Ballast with Parallel

Replace 3 Lamp Series Ballast with Parallel

Replace 3 Lamp Series-Parallel Ballast with Series

Replace 3 Lamp Series-Parallel Ballast with Parallel

Replace 3 Lamp Series-Parallel Ballast with Parallel 2

Replace 4 Lamp Series Ballast with Parallel

Direct-Wire Dual-Ended LED Tube Lights

Direct-Wire Single-Ended LED Tube Lights