Burkert Type 2834 - Manual (Page 15)

15
Start-up
8 START-UP
WARNING!
Danger due to improper operation!
Improper operation may result in injuries as well as damage to the
device and the surrounding area.
▶ Before start-up, ensure that the operating personnel are familiar
with and completely understand the contents of the operating
instructions.
▶ In particular observe the safety instructions and intended use.
▶ The device/system may be started by adequately trained per-
sonnel only.
Before start-up, ensure that
→
the device has been installed correctly,
→
the connection has been made properly,
→
the device is not damaged,
→
all screws have been tightened.
9 MAINTENANCE AND REPAIRS
9.1 Maintenance
The solenoid coil Type 7..-... is maintenance-free if the operating condi-
tions described in this manual are observed.
9.2 Repairs
DANGER!
Danger - improper repairs!
Following repairs, the safety and function of the coil Type 7..-...
and the corresponding solenoid valve cannot be guaranteed
unless the repairs were carried out by the manufacturer.
▶ Have the device repaired by the manufacturer only!
9.3 Troubleshooting
In the event of malfunctions, make sure that
→
the device has been installed correctly,
→
the connection has been made properly,
→
the device is not damaged,
→
the voltage and pressure have been switched on,
→
all screws have been tightened,
→
the pipelines are free.
english
PTB 00 ATEX 2202 X