Hydr. system: 7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
Electr.
8.1
system:
8.2
8.3
8.4
Battery:
9.1
9.2
9.3
Attachment:
10.1 Check function
10.2 Check attachment to device and supporting elements
10.3 Check bearing points, guides and stops for wear and damage,
Lubrication
11.1 Lubricate vehicle as per lubrication chart
service:
General
12.1 Check travel speed and braking distance
checks:
12.2 Check raising and lowering speed
12.3 Check safety devices and cutouts
Demonstra-
13.1 Test drive with rated load
tion:
13.2 On completion of maintenance, operate the vehicle in front of
Check function
Check joints and connections for leaks and damage
Check hydraulic cylinder for leaks, damage and mounting
Check oil level
Change hydraulic oil
Change filter cartridge
Clean hydraulic oil suction screen and air bleed
Check function of pressure relief valves
Check hose line for function and damage
Check function
Check cables for damage and for tight fit of connections
Check function of warning devices and safety switches
Check instruments and displays for function
Check acid density, acid level and battery voltage
Check connection terminals for tight fit, lubricate with pole
grease
Check battery cable for damage, replace if neck.
lubricate
an authorized person
Maintenance intervals
Standard =
Refrigerated warehouse =
W A B C
G 9