Pressure Control Replacement - Graco Mark IV 249636 Operation - Repair - Parts

Pressure Control Replacement

Pressure Control Removal
1 Remove four screws (38)
and cover (169).
1
1
311287A
2 Disconnect display connector
from motor control board (95).
2
2
3 Remove bottom two screws (39)
and allow control panel (68) to
hang down freely.
3
3
Repair
4 Disconnect control board power
lead(s) (D) from ON/OFF switch
(33) and motor control board (95).
4
4
39