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W9272-8135-1
05/2020
Maintenance
Drive unit oil - change
Park the machine on level ground so that the drain plug (figure below, position 3) is positioned at the bottom.
Place a catch tray with a minimum capacity of 2 l under the drain plug.
Remove the drain plug and let the oil drain completely. Install
the drain plug with a new sealing ring on it.
Remove the oil filler plug (2) and oil level screw (1).
Fill oil as specified in the "Operating materials" section
(page 180). The oil level is the lower edge of the thread.
Capacities: 0.9 l
Refit the oil filler plug and the set screw with a new sealing ring and tighten it.
Perform the same service on the second drive unit.
Interior air filter - check/clean/change
Open the heating and air-conditioner unit service cover
(page 157).
Remove the screw (1).
Open the cover plate (2).
Remove the interior air filter (3).
Checking
Inspect the interior air filter for contamination and damage. In case of heavy contamination, replace the interior
air filter.
Only change the oil when the drive unit is warm to the hand; if not, drive the machine warm.
If the machine is operated in a particularly dusty envi-
ronment, the interior air filter must be checked more of-
ten.
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Содержание U50-5
Страница 1: ...GB COMPACT EXCAVATOR MODEL U50 5 OPERATING INSTRUCTIONS W9272 8135 1 Original 05 2020...
Страница 38: ...36 W9272 8135 1 05 2020 Safety rules...
Страница 54: ...52 W9272 8135 1 05 2020 Description of the machine...
Страница 74: ...72 W9272 8135 1 05 2020 Assembly and functions...
Страница 164: ...162 W9272 8135 1 05 2020 Operation...
Страница 222: ...220 W9272 8135 1 05 2020 Maintenance...
Страница 224: ...222 W9272 8135 1 05 2020 Safety inspection...
Страница 229: ...Lifting capacity of the excavator W9272 8135 1 227 05 2020 Lift point radius Vertical axis Lift point height Lift point...
Страница 234: ...232 W9272 8135 1 05 2020 Software information...
Страница 235: ...Software information W9272 8135 1 233 05 2020...
Страница 236: ......