Shutdown and restart dryer
K-MT1-8_EN_08—2014
37
Emergency shutdown
To emergency shut-down the dryer heed to the following instructions:
►
Close shut off valves upstream and downstream of the dryer (if applicable)
►
Disconnect the electrical power supply (i.e. by switching the On/Off switch to
0
).
The dryer is now off-line.
►
If applicable, depressurise the dryer now.
Before re-commissioning of the dryer ensure that the emergency situation has
been solved and that the dryer is not damaged.
Never commission a damaged dryer!
Depressurising and shutting down the dryer
Close compressed air feed line
►
Close the compressed air inlet valve (provided by the operator).
Disconnect voltage supply
►
Switch off the dryer by setting the ON/OFF switch to position
0
.
Disconnect dryer from compressed air system
►
Close the compressed air outlet valve installed by the owner.
►
If available, open bypass line.
Depressurise dryer
►
Depressurise dryer, e.g. by opening the manual drain at the downstream
filter.
If work is to be carried out on the electrical system
►
Depressurise and shut down the dryer, following the instructions in the above
chapter.
Risk of injury due to voltage-carrying parts!
The electrical supply cable and external power lines are live even after the
dryer is switched off and, in the event of body contact, may cause serious
injury! Before carrying out any work on the electrical system, the
electrical supply cable and all external power lines must be made voltage-
free!
►
Make the electrical supply cable to the dryer voltage-free.
►
Secure the electrical supply cable to the dryer against switch-on.
