Burkert 6240 Manuel D'utilisation page 6

4.5 Circuit function
2 (A)
1 (P)
2 (B)
1 (P)
(only high-pressure
variant DN12)
6
Circuit function A
Solenoid valve, 2/2-way,
servo-assisted, normally closed
Circuit function B
Solenoid valve, 2/2-way,
servo-assisted, normally open
english
5 insTallaTiOn
Danger!
Risk of injury from high pressure in the equipment.
▶ Before loosening the lines and valves, turn off the pressure and
vent the lines.
Risk of injury due to electrical shock.
▶ Before reaching into the device or the equipment, switch off the
power supply and secure to prevent reactivation.
▶ Observe applicable accident prevention and safety regulations
for electrical equipment.
Warning!
Risk of injury from improper installation.
▶ Installation may be carried out by authorized technicians only
and with the appropriate tools.
Risk of injury from unintentional activation of the system and an
uncontrolled restart.
▶ Secure system from unintentional activation.
▶ Following assembly, ensure a controlled restart.