Nilfisk-ALTO 9084113010, Руководство по обслуживанию, Страница: 133 / 137

Wheel System, Traction 133 Service Manual – Floortec 760
Maintenance and Adjustments
Drive system control cable, check/adjustment
Check
1 (For Floortec 760 B) Turn the ignition key to “I”
(For Floortec 760 P) Turn the ignition key to
“I” and start the petrol engine (as shown in
the User Manual); wait a few minutes that the
engine reaches the target speed
2 When the drive control lever (A) is completely
released, check that the machine does not move
and that there is no noise (whistling, etc. )
caused by the drive belt
3 Gradually bring the drive control lever (A)
to half stroke: In this condition, the machine
should start to move, but it must be still easy
to hold it in place by pulling the handlebar (B);
there must be no noise (whistling, etc. ) caused
by the drive belt
4 Carefully bring the drive control lever (A) until
the end of the stroke; in this condition, the
machine must move at maximum speed
5 If necessary, adjust the tension as shown below.
Adjustment
6 Loosen the nut and locknut (C) and adjust the
drive system control cable (D) until the required
conditions described at points 2., 3., 4. are
reached
After adjusting, tighten the nut and locknut (C).
Reassembly
7 Turn the ignition key to “0”
P200355