Service manual

Service Manual 63
675-120 Revision D May 2005
2 Disconnect the battery lead connector SK3 (1) (cable 5) from the plug PL3 on
the Main Processor PCB. Remove the screw (2) on the rear panel and remove
the spacer (3). Note position of cable tie securing battery, then cut and remove
cable tie.
3 Pull the battery (4) complete with lead from the compartment.
Note
The battery is held in position in the compartment by a tab on the frame and secured
by cable tie P/N 461964.
4 Feed the battery lead through the frame, pull the grommet (6) from the
recessed hole in the frame and remove the battery.
Note
Exhausted batteries and oxygen fuel cells both contain lead and must be disposed of
according to local regulations.
Fitting
1 Feed the battery lead through the frame to plug PL3 on the Main Processor
PCB.
2 Slide the battery into the compartment against the tab (5) and position the
grommet (6) in the recessed hole in the frame.
3 Install the spacer (3) and secure in position with the screw (2). Tighten the
screw (2).
4 Connect the battery lead connector SK3 (1) to the plug PL3 on the Main
Processor PCB.
5 Install new cable tie securing the battery against the metal tab.
6 Refit the case.
Figure 13 - Battery Removal/Fitting