Fig. 14-4
Fig. 14-5
(2) LED lamp
46
CAUTION
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When replacing the illuminating lamp, not only turn off the power switch but also disconnect
the power cable from the AC outlet starting replacement work.
Don't touch the plug with wet hand.
When disconnecting the power cable from the outlet, make sure to do it by holding the
plug.
If the cable is pulled for disconnection, it may not only break the cable but also cause fire
and electric shock.
When replacing the illuminating lamp, wait for 5 minutes at least after turning off the power
swicth with disconnection of the AC cable. If you touch the illuminating lamp just after it
was switched off, there is a fear that you burns your hand on its hot surface.
Replace the illuminating lamp with a specified lamp of the same rating. If any other lamp
different in the rating is used, it may cause burns of external parts and breakdown of the
instrument.
14. Replacement of consumable supplies and component parts
Pull the lamp cable out of the main body
(Fig. 14-4).
Turn the LED lamp counterclockwise to
remove it out of the lamp socket (Fig.
14-5).
Set a new LED lamp in the lamp socket.
Insert the lamp cable into the main body
as it was.
That is all for replacement of the LED
lamp. Turn on the power switch and
check to see if the lamp goes on
normally or not.
a)
b)
c)
d)
e)
