Parker Hannifin Corporation
– GS100 User Manual
6
Welding After Installation
If welding is required for installation, complete as much as possible of the welding work before
the installation of the system. If welding must be done afterwards, proceed as follows:
Do not place the welding unit cables near the electrical wires of the control system
If sensor has been installed and additional welding is required, remove the 6-pin connector
from the sensor to avoid possible electrical damage to sensor
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
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 di
sconnected 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
