CM2904 Instruction Book © 2009 - 2022 Parker-Hannifin Corporation Page 45 of 51
Start-Up
Start-Up Procedures
10. Start-Up
10.1. Start-Up Procedures
This chapter contains general instructions for action to be taken in connection with
the initial start.
W
ARNING
Risk of injury!
If the control system is not fitted properly, the machine could move uncontrollably.
The machine's engine shall not be started before the control system is completely
fitted and its signals are verified.
10.1.1. Starting the Control System
Start the control system as follows:
•
Prior to start, all modules and cables are to be fitted correctly.
•
Check fuses, i.e. make sure that the supply voltage to the modules is
equipped with the correct fuse.
•
Make sure that connections for supply voltage and return lines are correct in
the cable's conductor joint.
•
Make sure the emergency stop works.
The emergency stop should disconnect the supply voltage to all
modules.
Figure 16: Emergency stop
Alternatively, the emergency stop may also shut off the diesel engine or a dump
valve, and with that depressurize the hydraulic system.
10.1.2. Prepare for System Start
W
ARNING
Make sure no one is in dangerous proximity to the vehicle to avoid
injuries when it starts.
Prepare for the initial system start as follows:
Module
Dump
Valve
