Replacing An Auxiliary Light Bulb; Troubleshooting - Yamaha Cygnus-X XC125 Owner's Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
Rear turn signal light bulb
1. Remove the tail/brake light lens
by removing the screws.
2. Remove the turn signal light lens
1
by removing the screws.
3. Remove the burnt out bulb by
pushing it in and turning it coun-
2
terclockwise.
4. Insert a new bulb into the socket,
3
push it in, and then turn it clock-
wise until it stops.
4
5. Install the turn signal light lens by
installing the screws.
6. Install the tail/brake light lens
5
by installing the screws. NO-
TICE: Do not overtighten the
6
screws, otherwise the lens may
break.
[ECA10681]
7
8
9
Replacing an auxiliary light
bulb
1
2
ZAUM00**
1. Auxiliary light bulb
2. Socket
This model is equipped with two aux-
iliary lights. If an auxiliary light bulb
burns out, replace it as follows.
1. Remove panel B. (See page 6-7.)
2. Remove the auxiliary light socket
(together with the bulb) by turning
it counterclockwise.
3. Remove the burnt out bulb by
pulling it out.
4. Insert a new bulb into the socket.
5. Install the auxiliary light socket
(together with the bulb) by turning
it clockwise.
6. Install the panel.
6-29
EAUT1963

Troubleshooting

Although Yamaha scooters receive a
thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition systems,
for example, can cause poor starting
and loss of power.
The following troubleshooting chart
represents a quick and easy pro-
cedure for checking these vital sys-
tems yourself. However, should your
scooter require any repair, take it to a
Yamaha dealer, whose skilled techni-
cians have the necessary tools, expe-
rience, and know-how to service the
scooter properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
When checking the fuel system, do
not smoke, and make sure there
are no open flames or sparks in
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EAU25861
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