Saab 95 1967, Руководство по обслуживанию

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WARNING
engine at a higher speed than 2 000
r/min as there is a risk of damage to the power c0n-
sumers being caused by overvoltage.
Do not run the
e
indicator light goes out immediately, the charging
and must be renewed.
regulator is defective . .
flashes or lights continuously, the
If the indicator light
alternator must be overhauled.
REMOVAL AND INSTALLATION
1. Disconnect the battery negative cable.
NOTE! The engine must be stopped before detach-
ment of cable.
2. Disconnect the alternator cables, retaining and adjust-
ADJUSTMENT OF FAN BELT TENSION ing bolts and take off the fan belt.
Lift out the alternator.
Refit the alternator in the reverse sequence.
Adjust the fan belt tension so that the belt can be pres-
sed down approx. 0.3 in. (approx. 7 mm) at a load of
15 N (3.5 lb., 1.5 kp) half way between the pulleys.
9°
1. Adjusting screw
2. Retaining screw
5"?
If the lamp still glows after checking in this way, the cause
can be determined in the following manner.
Remove the connector from the charging regulator.
Connect a cable between the red cable's terminal D+ and DISASSEMBLY
the yellow cable's terminal DF.
1. Hold the belt pulley with a suitable tool, and loosen
the nut with a 0.87 in. (22 mm) open end wrench.
Loosen the belt pulley and the fan.
2. On the drive end plate, mark out the location of the
attachment ear.
Loosen the fixing screws of the drive end plate, and
take out of the stator the rotor together with the drive
end plate.
3. Place the drive end plate on a suitable support, and
press out the rotor — gently. Now it is possible to re-
move the bearing. Take care not to allow the rotor -
when same comes loose from the drive end plate —- to
fall down and be damaged.
4. Remove the ball bearin
g at the slip rin end, b means
of a suitable puller. g Y
2913
TERMINALS DF AND D+ CONNECTED
Start the engine and let it run at max. 2 000 r/min while
watching the charge indicator light.
321-10 m