35
How to replace the fluorescent light of the GM672-UC machine
•Before replacing the fluorescent light, be sure to turn OFF the power switch
and unplug the power cord from the receptacle.
•The fluorescent light is hot just after it is put off. Wait until it cools down
and then replace it with a new one of the same type (straight tube 20W /
100V).
1
Remove the cover off the back of
the billboard.
2
Push one end of the fluorescent
light in the direction of the socket.
The other end of the fluorescent
light will be detached from the
opposite socket.
3
Install a new fluorescent light in the
reverse order.
• It is recommended that the glow lamp should be also replaced.
7 Maintenance and annex
MEMO
Billboard
Glow lamp
(FG-1E)
Fluorescent light unit
Cover
Push in this direction
