PFT G 4 X - When Working on and in the Control Box

Mixing pump G 4 X smart Overview - Operation and service
Maintenance
2021-08-12 61
47.2 When working on and in the control box
 Implementation by an electrician or a person trained in electrical engineering:
Fig. 97: Main reversing switch
1. Turn the main reversing switch to the “0” position.
DANGER!
Danger of death due to electric current!
Contact with live components can lead to death or
serious injury. Live electrical components can move
uncontrollably and cause serious injury.

Before starting work, switch off the electrical power
supply and secure it against being switched back
on again.
Fig. 98: Remove connection cable
DANGER!
Danger of death due to unauthorised restarting!
When working on the SILOJET system, there is a
danger of unauthorised switching on of the electrical
supply. This puts those in the danger area at
extreme risk.

Before starting work, switch off all electrical power
supplies and secure them against being switched
back on again.

Interrupt the power supply by removing
the connection cable.

For further instructions, refer to the booklet item
number 00172709 General safety instructions for
mixing pumps.
NOTE!
The control box may only be opened by an
electrician or a person trained in electrical
engineering.