12
7
mainTenance, TrOuBleshOOTing
Danger
Risk of injury if maintenance work is not carried out correctly.
▶
Maintenance may be carried out only by trained specialist
technicians and with the appropriate tools.
▶
Secure the system against unintentional activation.
▶
Ensure a controlled restart after maintenance is completed.
7.1
Faults
Check in case of faults:
→
the line connections,
→
the operating pressure,
→
the power supply.
If the valve still does not actuate, contact your local Bürkert
Service representative.
8
spare parTs
Caution
Risk of injury and/or damage due to incorrect parts.
Incorrect accessories and unsuitable spare parts may cause injuries
and damage the device and the area around it.
▶
Use only original accessories and original spare parts from
Bürkert.
The solenoid and armature can be ordered with the device's identi-
fication number. Wearing part set on request.
Armature
Solenoid
Nut
Fig. 6:
Spare parts
English
