USER MANUAL
ENGLISH
SR 1300H B
146 1062 000(3)2007-02 A
19
MAINTENANCE
The lifespan of the machine and its maximum operating safety are ensured by correct and regular maintenance.
The following table provides the scheduled maintenance. The intervals shown may vary according to particular working conditions,
which are to be defi ned by the person in charge of the maintenance.
All scheduled or extraordinary maintenance procedures must be performed by qualifi ed personnel, or by an authorised Service
Center.
This Manual describes only the easiest and most common maintenance procedures.
For other maintenance procedures shown in the Scheduled Maintenance Table, refer to the Service Manual that can be consulted
at any Service Center.
WARNING!
To perform maintenance procedures, the machine must be off and, if necessary, the batteries must be
disconnected.
Moreover, carefully read all the instructions in the Safety chapter before performing any maintenance procedure.
SCHEDULED MAINTENANCE TABLE
Procedure
Upon delivery
Every
10
hours
Every
50
hours
Every
100
hours
Every
200
hours
Every
400
hours
Battery fl uid level check
(1)
Side and main broom height check and adjustment
Hopper hydraulic lifting system oil level check
(1)
Skirt height and operation check
Panel dust fi lter cleaning and integrity check
Filter shaker operation check
(*)
Driving wheel chain tension check and cleaning
(*)
Visual inspection and tension check of the belts between motor
and main broom
(*)
Closed pocket fi lter cleaning and integrity check
Brake adjustment
(*)
Nut and screw tightening check
(*)(2)
Steering chain cleaning
(*)
Vacuum hose integrity check
(*)
Replacement of the timing belt between idle gear and main
broom
(*)
Replacement of V-belt between main broom motor and idle gear
(*)
Hopper gasket integrity check
(*)
Lifted hopper control microswitch check and adjustment
(*)
Horizontal hopper microswitch check and adjustment
(*)
Motor carbon brush check and replacement
(*)
Hydraulic system oil change
(*)(3)
(*) For the relevant procedure, see the Service Manual.
(1) Or before start-up.
(2) And after the fi rst 8 running-in hours.
(3) Change the hydraulic system oil for the fi rst time after 500 hours, then every 2,000 hours or every year.
