Yamaha YW125Y_ Utility Trailer User Manual


 
7-7
-+
ELEC
NOTICE
88
88
8 Be sure to hold the socket firmly when
removing the bulb. Never pull the lead,
otherwise it may be pulled out of the ter-
minal in the coupler.
88
88
8 Avoid touching the glass part of the
headlight bulb to keep it free from oil,
otherwise the transparency of the glass,
the life of the bulb, and the luminous flux
will be adversely affected. If the head-
light bulb gets soiled, thoroughly clean
it with a cloth moistened with alcohol or
lacquer thinner.
2. Check:
8bulb (for continuity)
(with the pocket tester)
No continuity J Replace.
Pocket tester
90890-03112 (YU-03112-C)
TIP
Before checking for continuity, set the pocket
tester to “0” and to the “Ω × 1” range.
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a. Connect the positive tester probe to termi-
nal 1 and the negative tester probe to ter-
minal 2, and check the continuity.
b. Connect the positive tester probe to termi-
nal 1 and the negative tester probe to ter-
minal 3, and check the continuity.
c. If either of the readings indicate no continu-
ity, replace the bulb.
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CHECKING THE CONDITION OF THE BULB
SOCKETS
The following procedure applies to all of the bulb
sockets.
1. Check:
8bulb socket (for continuity)
(with the pocket tester)
No continuity J Replace.
1
3
3
2
1
2
CHECKING THE BULBS AND BULB SOCKETS
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