General safety references
To be observed when performing work on the compressor
WARNING
The compressor is under pressure!
Serious injuries are possible.
Depressurise the compressor!
Wear safety goggles!
When working on the electrical and/or electronic system, please observe the following
WARNING
Risk of electric shock!
Before working on the terminal box, module housing and electrical lines: Switch off the main switch and secure it against being switched on again!
Close the terminal box and the module housing before switching on again!
The compressor module may be damaged or fail!
Never apply any voltage to the terminals of CN7 to CN12 – not even for test purposes!
The voltage applied to the terminals of CN13 must not exceed 10 V!
The voltage applied to terminal 3 of CN14 must not exceed 24 V! Do no apply voltage to the other terminals!
Never apply voltage to the voltage outputs, not even for testing.
Risk of damage to the component.
Tighten screws crosswise in at least 2 steps to the prescribed tightening torque.