PREVOST LE MIRAGE XLII BUS SHELLS, Руководство по обслуживанию

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Section 23: ACCESSORIES
PA1564
7
FIGURE 8: WINDSHIELD WIPER INSTALLATION
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Turn the multifunction lever forward to activate
windshield wipers (item 2, fig. 9). The first
position operates the wipers at low speed and
the second position operates the wipers at high
speed. Turning the lever backwards will operate
the wipers in the intermittent mode.
FIGURE 9: MULTIFUNCTION LEVER
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FIGURE 10: WINSHIELD WASHER RESERVOIR
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The windshield washer pumps are electrically
operated and are controlled by a washer control
ring on the multifunction lever (item 1, fig. 9).
The windshield washer reservoir is located in
the front service compartment (fig. 10). This unit
pumps the washer liquid to the spray nozzles
where it is dispersed across the windshield.
7.2 WIPER ARM
Check operation of the wipers for proper blade
sweep and angle.
CAUTION
Do not attempt to manually move the wiper
arms to make wiper blade sweep adjustments
as damage to the wiper linkage or motor may
occur. If it is necessary to adjust the sweep of
blades, remove the arms and make adjust-
ment by positioning the arms using serration
on the wiper arm pivot shafts.
7.2.1 Wiper Arms Positioning
1. Reinstall the wiper arms and position as
shown in figure 15. Before positioning the
wipers at their final position, tighten the nuts
to 9 Ft-lbs (12 Nm) at first.
2. To find the final position of the wiper arms,
lift then release the wiper arm so if falls back
on the windshield