Dynapac PL 500/20 S, Operation & Maintenance Manual

Page: 157 / 234

E 1
E
PL
500/
20S.
G
B 1-
4 -
04.
07
E Set-up and modification
1 Special notes on safety
Injury or death can result whenever the engine, travel drive, release, conveyor or lift-
ing units are engaged.
When operating the machine, therefore maintain strict compliance with the sections
of these operating instructions and the safety specifications dealing with personal
conduct.
Before starting the machine, ensure that no-one is working on or underneath the ma-
chine, or standing in the danger area!
- Protect machine to prevent it from being started accidentally:
Move drive lever into centre position and turn preselector controller to zero, remove
ignition key and battery’s main switch.
- Secure raised machine components (e.g side board or moldboard) mechanically to
prevent them from lowering accidentally.
- Replace parts or have them replaced as stipulated.
When connecting or disconnecting hydraulic hoses and when working on the hydrau-
lic system, hot hydraulic fluid can spurt out at a high pressure.
Switch off engine and depressurise the hydraulic system! Protect your eyes!
Mount all protective devices before re-commissioning the paver finisher.