Pressure Control Repair; Motor Control Board - Graco ASM Zip-Spray 2300 Plus Repair Manual

Pressure Control Repair

Motor Control Board

Refer to Wiring Diagram for your sprayer shown on page
25.
Removal
1. Relieve Pressure, page 6, and unplug sprayer.
2. Remove screws (12) and cover (50).
3. Disconnect all leads to motor control board (49).
4. Remove screws (6) and circuit board (49).
312496H
Installation
1. Remove old thermal paste from control box.
Remove cover from thermal pad on new motor
control board.
2. Install motor control board (49) with screws (6).
3. Connect all leads to motor control board (49). See
wiring diagram for your sprayer on pages 25.
4. Bundle and tie all loose wires so none touch induc-
tor coil (does not apply to 120V model sprayers).
5. Install cover (50) with screws (12).
Pressure Control Repair
ti8397a
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