10. - Maintenance and storage
GMD 3150/3550/4050 TL CE
61
7N136AGB-A
Disk mower
10.5 Storage
At the end of each season
- Clean the machine thoroughly.
- Drain all gearboxes and refill with new oil (see
"Lubrication" chapter).
- Touch up any areas of damaged paintwork.
- Put the machine under cover in a dry place.
- Inspect and replace worn knives and bolts (See
section: Inspection of knives and securing
elements).
- Depressurize all hydraulic functions.
At the start of each season
- Pressurize the hydraulic circuit.
- Check the condition of the friction slip clutch (see
"Secondary pto shaft" chapter).
- Inspect and replace worn knives and bolts (See
chapter: Inspection of knives and securing
elements).
- Check that all nuts and bolts are sufficiently
tightened.
- Re-read the operators' manual.
- Make sure that all protection devices are in place
and in good condition.
- Check tyre pressure.
Toolbox
The toolbox is located on the left side of the
machine. The following items are included in the
toolbox:
- 18 mm box wrench
- 6 each left and right turning blades and hardware
- 10 mm allen wrench
- 4 disc spacers