Nilfisk-ALTO 9084113010, Руководство по обслуживанию, Страница: 88 / 137

Petrol Engine System 88 Service Manual – Floortec 760
Engine RPM Check and Adjustment (Continues)
9 Carefully operate and keep operated, the
hopper position microswitch (E) (to simulate the
presence of the hopper)
10 Turn the ignition key to “I” and start the petrol
engine (as shown in the User Manual); wait that
the engine warms up and reaches the target
speed
Warning! Perform the following
procedures with extreme care,
and remind that the petrol
engine is running.
11 Carefully disengage the front fastener and open
the engine compartment hood
12 Carefully loosen the nut (F) and move the lever
(G) as necessary to adjust engine rpm and refer
to the plate (H) for the direction of movement
After adjusting, tighten the nut (F).
Reassembly
13 Turn off the petrol engine (as shown in the User
Manual)
14 Turn the ignition key to “0”
15 Close the engine compartment hood and engage
the front fastener
16 Release the hopper position microswitch (E)
from the forced operation, and check that the
microswitch operates properly
17 Install the hopper by using its transport handle
and wheels
18 Install the rear grid (A) by engaging the
fasteners and then tighten the upper mounting
screw (B)
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