Powermax45
Field Service Bulletin 805860 Revision 3
1
Powermax45 Control Board Replacement Kit
Introduction
Purpose
This field service bulletin describes the steps necessary for replacing the Powermax45 control board.
Tools and materials needed
#2 Phillips screwdriver
228262 Kit contents
428098 Kit contents
DANGER!
ELECTRIC SHOCK CAN KILL
Disconnect electrical power before performing any maintenance. See the
Safety and Compliance Manual
for more safety precautions.
Part number
Description
Quantity
075418
Plastite screw: 4-20 x 1/4 PH PAN
3
104376
Boot: Powermax45 toggle switch
1
108616
Knob: 0.830 diameter, 3/16 inch D
1
141002
PCB: 45A control board for 200 – 240V CSA, 230V CE, and 400V CE units
1
Part number
Description
Quantity
075418
Plastite screw: 4-20 x 1/4 PH PAN
3
104376
Boot: Powermax45 toggle switch
1
108616
Knob: 0.830 diameter, 3/16 inch D
1
141313
PCB: 45A control board for 480V CSA units
1
