WIRTGEN HAMM GRW 280, Руководство по эксплуатации

Страница: 147 / 218

Maintenance
General maintenance instructions
© HAMM AG 2011 2153734_02_BAL_GRW280_H195_en 147
WARNING!
Explosion, acid!
Risk of injury due to moving parts and caustic acids.
Do not put any tools on the battery.
002-11
WARNING!
Fluids under pressure!
Risk of injury due to fluids spurting out under pressure.
Carry out maintenance works only with depressurized hydraulic
systems.
Park the machine on level ground and secure against rolling away.
Put lifted machines on the ground.
Wait at least 1 minute after you switched off the motor until the
pressure is relieved.
002-12
WARNING!
Electrical voltage!
Risk of injury due to electric shock.
Prior to maintenance work, pull off the key from the battery isolating
switch (if applicable).
If no battery isolating switch exist, remove the ground strap from the
battery.
002-13
WARNING!
Work above floor level
Risk of injury by falling.
Do not perform any maintenance or repair work (e.g., to replace a
defective incandescent lamp at the operator's cabin, or replace a
wiper blade at the windscreen wiper, etc.) unless using a fall-safe
ladder or a maintenance scaffold.
Do not climb on any machine part to perform maintenance or repair
work.
002-59
800-09