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5-3
Lamp Ballast Units 3-4 removal.
1. Remove screw-A and remove the grounding lead. (Lamp ballast 3-4 units. )
Mechanical disassemblies
Grounding Lead
Lamp Ballast
3-4 Unit
2. Remove 3 screws-B and remove the Holder-A.
3. Remove 2 screws-C and remove the Ballast Trigger box 3,4.
4. Remove 2 screws-D, remove screw-E and remove the Holder-B.
5. Remove the Lamp Ballast Unit3 and Lamp Ballast Unit4.
Ballast Trigger
Box 4
Ballast Trigger Box 3
Holder-A
Holder-B
Ballast 4
Ballast 3