Standard Output Characteristics; Inspection - Takeuchi Tb 175 Handbuch

10. Alternator

10.1.4 Standard output characteristics

The standard output characteristics of this alternator are
shown as the right figure.

10.1.5 Inspection

(1) V belt inspection
1)Inspect the matter whether there are not crack, stickiness
and wear on the belt visually.
Check that a belt doesn't touch the bottom part of the pul-
ley groove. If necessary, replace the V belt set.
2)V belt tension:
Push the center of the V belt and check the belt deflec-
tion. The V belt tension is normal if the deflection is within
the standard. If not, adjust the V belt tension by the alter-
nator adjuster.
(Refer to 2.2.2 in Chapter 2.)
(2) Visual check of wiring and check of unusual sound
1)Confirm whether wiring is right or there is no looseness of the terminal part.
2)Confirm that there is no unusual sound from the alternator during the engine operation.
(3) Inspection of charge lamp circuit
1)Move a start switch to the position of on. Confirm lighting of the charge lamp.
2)Start an engine, and confirm the lights-out of the lamp. Repair a charge lamp circuit when a lamp doesn't
work.
STANDAED CHAEACTERISTICS
60
50
40
30
20
(A)
10
0
ALTERNATOR SPEED (X10
Clearance
Inspection of V pulley
178
13.5V CONSTANT
AMBIENT TEMP:25
Cold
Hot
1 2 3 4 5 6
3
min
Normal Defect
7 8
-1
)