INSTRUCTIONS FOR USE
SIDE BROOM HEIGHT CHECK AND | SIDE BROOM REPLACEMENT |
ADJUSTMENT | NOTE |
| |
NOTE | Brooms of various hardness are available. |
Brooms of various hardness are available. | This procedure is applicable to all types of |
This procedure is applicable to all types of | brooms. |
brooms. |
|
1.Check the side broom height from the ground, proceeding as follows:
–Drive the machine on a level ground;
–Keep the machine stationary, lower the side brooms and rotate them for few seconds;
–Stop and lift the side brooms, then move the machine;
–Check that the side broom print are, in extension and orientation, as shown in the figure (1 and 2, Fig. J).
In case one or both prints are not within the specifications, it is necessary to adjust the broom height, proceeding as described in the following steps.
2.Engage the parking brake by means of the pedal and the lever (26 and 19, Fig. B).
3.Turn the ignition switch (18, Fig. B) to “0” position.
4.Open the hood (13, Fig. C) and hold it by using the related rod (16, Fig. V).
5.For the right side broom, actuate the driving gear of the lever (1, Fig. K): Loosen the ring nut (2) and adjust the register (3) until the correct print is achieved (1, Fig. J). Install the register and fit it on the lever with the ring nut (2, Fig. K).
For the left side broom, actuate the driving gear of the lever (4, Fig. K): Loosen the ring nut (5) and adjust the register (6) until the correct print is achieved (2, Fig. J). Install the register and fit it on the lever with the ring nut (5, Fig. K).
6.Perform step 1 again to check the proper adjustment of the side broom height from the ground.
7.When the broom is too worn out and can no longer be adjusted, replace it according to the instructions in the following paragraph.
NOTE
If necessary, it is possible to adjust also the side broom inclination. Please, refer to the Service Manual for the related procedure.
CAUTION!
It is advisable to use protective gloves when replacing the side brooms because there can be cutting debris between the bristles.
1.Drive the machine on a level ground and engage the parking brake by means of the pedal and the lever (26 and 19, Fig. B).
2.Turn the ignition switch (18, Fig. B) to “0” position.
3.Operate the lever (21 or 22, Fig. B) to lower the related side broom.
4.Remove the screw (1, Fig. L) inside the side broom, then remove the broom and the hub (2) by disengaging it from the shaft (3).
Recover the key (4) and the washer (5).
5.At the workbench, remove the four screws and nuts
(6) and separate the broom (8) from the hub (7).
6.Install the new broom (8) on the hub (7) and tighten the screws and the nuts (6).
7.Reinstall the new broom and the hub (2) on the machine after seating the key (4). Reinstall the washer (5) and tighten the screw (1).
8.Carry out the side broom height check and adjustment as described in the previous paragraph.
12 | Terra™ 5200B – 146 1996 |
