Removing The Circuit Board; Remove Mounting Screws - Raypak 185A Replacement Instructions Manual

Make sure the power and gas are off.
1. Unplug all connectors from old circuit board. See
Fig. 3.
2. Unplug keypad ribbon from old circuit board.
3. Remove four screws as shown in Fig. 4.
4. Remove old circuit board.
UNPLUG ALL CONNECTORS
REMOVE KEYBOARD
RIBBON
Page 3

REMOVING THE CIRCUIT BOARD

2.2
Fig. 3

REMOVE MOUNTING SCREWS

241169
P/N Rev 4
Effective: 10-01-10
Replaces: 09-05-08
Fig. 4