Nilfisk-Advance Terra 4300B 908 4309 010, Инструкция по эксплуатации

Страница: 21 / 100

INSTRUCTIONS FOR USE ENGLISH
Terra™ 4300B 146 2810 000(2)2008-07 19
SIDE BROOM HEIGHT CHECK AND
ADJUSTMENT
NOTE
Brooms with harder or softer bristles are available.
This procedure is applicable to all types of brooms.
Check the side broom distance from the fl oor, according to 1.
the following procedure:
Drive the machine on a level ground and lower the side •
brooms.
Keep the machine stationary and turn on the side
•
brooms for a few seconds.
Lift the side brooms, then move the machine and turn
•
it off.
Check that the side broom prints are as shown in the
•
fi gure (A and B, Fig. 7).
If the print is not within speci fi cations, adjust the broom
height, according to the procedure shown in step 2.
Engage the parking brake with the pedal (3) and the lever
2.
(4).
Turn the ignition key (72) to “0”.
3.
Loosen the knob (A, Fig. 8) positioned above the broom. 4.
Turn the knob (B, Fig. 8) and remind that: 5.
It must be screwed to lift the broom; •
It must be unscrewed to lower the broom. •
After the adjustment, hold the knob (B) and tighten the
knob (A).
Perform step 1 again to check the proper adjustment of the
6.
side broom height.
When the brooms are too worn and can no longer be
7.
adjusted, replace them according to the procedure shown
in the relevant paragraph.
SIDE BROOM REPLACEMENT
NOTE
Brooms with harder or softer bristles are available.
This procedure is applicable to all types of brooms.
CAUTION!
It is advisable to wear protective gloves when
replacing the side brooms because there can be
sharp debris between the bristles.
Drive the machine on a level fl oor and engage the parking 1.
brake with the pedal (4) and the lever (3).
Turn the ignition key (82) to “0”.
2.
Lay the hand inside the side broom and press the tabs (A, 3.
Fig. 9) inwards, then remove the broom (B) by disengaging
it from the four pins (C).
Install the new side broom by engaging it on the pins (C,
4.
Fig. 9) and on the tabs (A).
Check and adjust the side broom height as shown in the
5.
previous paragraph.
S311394
Figure 7
S311395
Figure 8
S311396
Figure 9