
Parker Hannifin Corporation – UTS User Manual
2
Construction Regulations
The vehicle must be equipped with an emergency stop which disconnects the supply voltage to the
control system's electrical units. The 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 influenced 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 verified.
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
The machine cannot start moving
Functions are positioned safely
The machine is turned off
The hydraulic system is relieved from any pressure
Supply voltage to the control electronics is disconnected