Schmidt AS 990 - Page 154

Translation of Original Operating Instructions
Airport Sweeper / Airport Stand Cleaner
2017-02-02 154
Item Designation /
Lubrication
points
Lubricant

Maintenance work
 Number of
lubrication points
Maintenance
interval
Operating hours
50 100 500
8 Top-up filter for
hydraulic tank
Clean top-up filter
(if available)
X
9 Hydraulic oil tank Hydraulic oil
130 l
Oil change X
10 Disc brushes
Lower link
Multi-purpose
grease
1 grease nipple each
Lubricate
X
11 Disc brushes
Top guide
Multi-purpose
grease
1 grease nipple each
Lubricate
X
12 Disc brushes Brush change Depending on wear
13 Blower equipment Universal oil 1 x each
Oil
X
14 Water pump Multi-purpose
grease
1 lubricating nipple
Lubricate
X
15 Fan impeller
bearing
Multi-purpose
grease
1 lubricating nipple
Lubricate
X
16 Suction line
between air filter
and engine
Check for damages
and leaks
X
17 Hopper door:
pivot left and right
Universal oil 1 x each
Oil
X
18 Variable
displacement
pump
Filter
Filter change
X
Further maintenance work
Designation
 Maintenance work
Maintenance interval
Operating hours
100 2 years
Axle load setting:
Leaf spring
suspension
Check or adjust First time X
Axle load setting:
Leaf spring and
air suspension
Check or adjust X