7 - 3
Section 3 Routine Maintenance
9803/8550
Section 3
7 - 3
Issue 1
Electrical system (cont'd)
Changing the Light Bulbs
Switches
1 With a fine screwdriver ease the Switch A from its
socket in the control panel.
2 The bulb holder B can then be pulled from the back of
the Switch and the bulb will come with it.
3 The bulb C is a straight pull from the holder.
4 Fit the new bulb.
5 Re-assemble the Switch in the reverse order.
207341
A
C
B