Parker PVSG - Welding after Installation; Construction Regulations; Safety During Installation; Safety During Start-Up

PVSG User Guide
VII
Welding after installation
Complete as much as possible of the welding work on the chassis before the installation of the system. If
welding has to be done afterwards, proceed as follows:
Do not place the welding unit cables near the electrical wires of the control system.
1. Disconnect the electrical connections between the system and external equipment.
2. Disconnect the negative cable from the battery.
3. Disconnect the positive cable from the battery.
4. Connect the welder’s ground wire as close as possible to the place of the welding.
Construction regulations
e vehicle must be equipped with an emergency stop which disconnects the supply voltage to the
control system’s electrical units. e emergency stop must be easily accessible to the operator. If
possible, the machine must be built so that the supply voltage to the control system’s electrical units is
disconnected when the operator leaves the operator’s station.
Safety during installation
Incorrectly positioned or mounted cabling can be inuenced by radio signals, which can
interfere with the functions of the system.
Safety during start-up
Danger! Risk of death or injury. Do not start the machine’s engine before the control
system is mounted and its electrical functions have been veried.
Do not start the machine if anyone is near the machine.
Safety during maintenance and fault diagnosis
Before performing any work on the hydraulics control electronics, ensure that
• e machine cannot start moving.
• Functions are positioned safely.
• e machine is turned o.
• e hydraulic system is relieved from any pressure.
• Supply voltage to the control electronics is disconnected.