Nilfisk-Advance America RS 501 Manuel D’Utilisation
SERVICE MANUAL
ENGLISH
RS 501
33015500(3)2008-02
97
OTHER SYSTEMS
CHECK AND ADJUSTMENT OF SENSOR FOR ENGINE START-UP INHIBITION WHEN THE DRIVE
PEDAL IS PRESSED
PEDAL IS PRESSED
Check
Check that it is not possible to start the machine with the ignition key (76) when the drive pedal (56) is pressed.
If necessary, adjust the relevant sensor according to the following procedure.
If necessary, adjust the relevant sensor according to the following procedure.
Adjustment
Engage the parking brake with the lever (66).
Turn the ignition key (76) to OFF position and remove it.
Check that the surface (A) of the sensor (B) is fl ush with the surface (C) of the drive pedal.
If necessary, loosen the sensor mounting nut (D) and adjust the sensor position. When the adjustment is completed, tighten
the nut (D).
Check that the distance between the sensor surface (A) and the bracket (E) is within 1.5 and 2.5 mm. When checking, move
the drive pedal (F) towards the bracket (E) to cancel the drive pedal end play.
If necessary, loosen the nuts (G) and the nut (H), and adjust the position of the bracket (E). When the adjustment is completed,
tighten the nuts (G) and (H).
Perform step 1 again.
Turn the ignition key (76) to OFF position and remove it.
Check that the surface (A) of the sensor (B) is fl ush with the surface (C) of the drive pedal.
If necessary, loosen the sensor mounting nut (D) and adjust the sensor position. When the adjustment is completed, tighten
the nut (D).
Check that the distance between the sensor surface (A) and the bracket (E) is within 1.5 and 2.5 mm. When checking, move
the drive pedal (F) towards the bracket (E) to cancel the drive pedal end play.
If necessary, loosen the nuts (G) and the nut (H), and adjust the position of the bracket (E). When the adjustment is completed,
tighten the nuts (G) and (H).
Perform step 1 again.
F
D
B
A
C
E
G
H
G
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