Yamaha XS750, Руководство пользователя

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Even if only one element is broken, replace
assembly.
Initial charging
current
CAUTION: The silicon rectifier can be
damaged if subjected t o overcharging. Special
care should be taken t o avoid a short circuit
and/or incorrect connection of the positive
and negative leads a t the battery. Never con-
nect the rectifier directly t o the battery t o
make a continuity check.
1.4 amp for
10
hours
(new battery)
E. Battery
1. Checking
a. I f battery sulfation (white accumulation)
occurs on plates due to lack of battery
elec-
trolyte. the battery should be replaced.
b. If the bottoms of the cells are filled with
corrosive material falling off the plates,
the battery should be replaced.
c. If the battery shows the following defects,
it
should be replaced:
1)The voltage will not rise to
a
specific value
e ve n after many hours of charging.
2) No
gassing occurs in any cell
3)
The battery requires a charging voltage of
more than regulating voltage in order t o
supply a current o f 1.4A for 10 hours.
2. The service life of a battery is usually 2 t o 3
years, but lack
of
care as described below will
shorten the life of the battery.
a. Negligence in keeping battery topped o ff with
distilled water.
b. Battery being lef t discharged.
c. Over-charging with heavy charge.
d. Freezing.
e.
Filling with water or sulfuric acid containing
impurities.
f.
Improper charging voltage or current on new
battery.
Battery
I
1 2V 14AH
Specific gravity: 1.28
Quantity: 81Occ
Electrolyte
10 hours
(or until specific
gravity reaches 1.28)
Recharging
current
Distilled water
(t o maximum level line)
Refill fluid
Check once per month
(or more often, as
required)
Refill period
3.
If the motorcycle
is
not t o be used for
a
long
time, remove the battery and have it stored.
The following instructions should be observed:
a. Recharge the battery periodically.
b. Store the battery in a cool, dry place.
c. Recharge the battery before reinstallation.
6-3 IGNITION SYSTEM
A. Ignition Circuit Diagram
ENGINE STOP
SWITCH
B R E A K E R
I
B.
Governor Assembly
1. Inspection
a. Both weights must pivot smoothly or ignition
advance will not occur
a t the proper rpm, nor
will
it advance t o i t s fullest extent. On oc-
casion, lightweight grease must be applied t o
the weight pivot pins.