Safety
42
- 131
Operating manual, Dumper – 3012 PLUS
Status 28 April 2015
Bergmann Maschinenbau GmbH & Co. KG
To change a wheel, lock the centre pivot, secure the wheels with chocks (
fig. 5-5
) and jack up the vehicle
using a suitable jack. To lock the centre pivot, remove the split pin and the bolt from the centre locking
device (on front frame). Swivel the centre locking device to the eye welded to the rear frame, insert the
bolt and secure it with the split pin (see
fig. 5-6 to 5-8
).
When carrying out repair work or changing oil, collect the escaping liquid (e.g. gear oil, hydraulic fluid) in
a suitable container and dispose of it safely.
Before carrying out any work on the hydraulic system, depressurise it.
Leaks in the hydraulic and fuel system must be repaired without delay. Escaping oil or fuel causes a fire
hazard and pollutes the environment.
Regularly check the electrical system of the dumper. Defects such as loose connections or scorched
cables must be repaired without delay. Only use fuses with the prescribed rating.
Before working on the electrical system, shut down the engine, remove the ignition key and switch the
battery main switch off (position 0)
(see fig. 5-1)
. Secure the battery main switch to prevent unintentional
restarting.
