Manitowoc Grove GMK 4100L-1 User Manual

Maintenance work on the carrier
7.15 Hydraulic system
25.11.2016
Maintenance manual 3 302 364 en 7 - 109
GMK 4100L-1
Topping up the oil
• Remove the cover (3).
• Add new oil through a filter until the level
reaches the centre of the sight glass (1).
• If required, replace the gasket (2) and fasten
the cap.
If no cap (3) is present
• Remove the cover and filter (4).
• Add new oil through a filter until the level
reaches the centre of the sight glass (1).
• Fasten the cover with the filter (4).
Establishing the
operating
conditions
After having
changed the oil filters and topping up the oil, you must re-
establish the operating conditions.
Opening the valves
• Open the valves – lever (1) parallel with
the line.
s
S
Risk of damage to the hydraulic system
Cleanliness is of the utmost importance when handling hydraulic oil.
Even fresh hydraulic oil must be filtered before it is added to the tank.
S
Risk of damage to the hydraulic pumps
Open the valves prior to starting the engine.
This prevents damage to the hydraulic pumps.

Manitowoc Grove GMK 4100L-1 Specifications

General

Brand	Manitowoc
Model	Grove GMK 4100L-1
Category	Construction Equipment
Language	English