Pressure Control
Display and Control Board
Removal
1.
Relieve pressure; page 4.
2.Fig. 4. Remove four screws (100) and pressure control cover (99). Disconnect display connector from control board and remove display.
3.Disconnect wiring from switch (93).
4.Remove two screws (74) and switch panel (97).
5.Remove six screws (72).
99
97
74
93
100 
Fig. 4
6. Disconnect leads and remove control board (315).
Installation
1.Install control board (315) (Manual 309452) and connect leads.
2.Install six screws (72).
3.Install switch panel (97) with two screws (74).
4.Connect wiring to switch (93).
5.Install display and connect display connector to control board. Install pressure control cover (99) with four screws (100).
315
72
ti1430a