OPERATOR MANUAL
8
146 0596 000(4)2004-02
MAINTENANCE
The proper and safe machine operation is guaranteed
by careful and regular maintenance.
The following table sums up the scheduled mainte-
nance for the machine. The indicated periods can be
subjected to variations according to working conditions.
These variations must be defined by the person in
charge of the maintenance.
WARNING!
Maintenance operations are to be carried
out with the machine off, the ignition key
removed and (if required) the battery dis-
connected.
Moreover, carefully read the instructions
in the Safety chapter.
All periodic or extraordinary maintenance operations
must be performed by skilled personnel, or by an autho-
rized service center.
This manual describes only the easiest and most com-
mon maintenance procedures.
NOTE:
For other maintenance procedures, see
the specific “Service Manual” that can be
consulted at the Advance Service Center.
SCHEDULED MAINTENANCE TABLE
(*): For the related procedure see “Service Manual”.
(1): Or before each start.
Maintenance operation
On delivery
Every 10
hours
Every 50
hours
Every 100
hours
Every 200
hours
Every 400
hours
Battery liquid level check
"
"
"
"
"
"
"
"
(1)
Drive belt visual inspection: traction, main
broom
"
"
"
"
"
"
"
"
(*)
Skirt height and operation check
"
"
"
"
"
"
"
"
Side and main broom height check
"
"
"
"
Dust filter cleaning and integrity check
"
"
"
"
(1)
Electric filter-shaker (optional) operation
check
"
"
"
"
(*)
Nut and screw tightening check
"
"
"
"
(*)
Drive belt tensioner adjustment
"
"
"
"
(*)
Drive belt replacement: traction, main broom
"
"
"
"
(*)
Main electric motor carbon brushes check or
replacement
"
"
"
"
(*)
Hood opening switch operation check
"
"
"
"
(*)
Summary of Contents for Terra 128B
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