Nilfisk-Advance Condor XL, Руководство по обслуживанию

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When the
Right Side Scrub Motor
is on, the
Side Sweep/Scrub Valve
L8
is energized to direct the oil from the
Cylindrical Scrub Brush
Motors
through the
Right Side Scrub Motor
. The oil then travels
from the discharge side of the
Right Side Scrub Motor
to the oil
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When the engine is running and the
main scrub system or right side scrub
brush is switched off, the
Side Scrub
Lift Valve L9
is energized to direct the
oil from the
Lower Chamber on the
Scrub Deck Lift Cylinder
(
D
) to the lower
chamber on the
Side Scrub Lift Cylinder
to raise the right side scrub brush. The
Side Scrub Lift Valve L9
directs the oil
from the upper chamber on the
Side
Scrub Lift Cylinder
(
E
) to the oil reservoir.
When the engine is switched off, the de-energized Scrub Cylinder Lock L6 Valve holds the oil pressure from
the bottom chambers on both the
Side Scrub Lift Cylinder
and Scrub Lift Cylinder to keep the right side scrub
brush and cylindrical scrub deck in the raised position.
To Oil Cooler
Right Side
Scrub Motor
Side
Sweep/Scrub
Valve L8
To Oil Cooler
From Cylindrical
Scrub Brush Motors
E
C
D
Side Scrub
Lift Valve L9
To Reservoir
From Upper
Chamber on Scrub
Deck Lift Cylinder
From Lower
Chamber on Scrub
Deck Lift Cylinder
Side Scrub
Lift Cylinder