CONNECTION
602
652
ASSEMBLY AND COMMISSIONING
➢
Turn the pressure switch with its mounting thread (1) into the intended pressure connection (observe maximum tightening torque). Use a
suitable sealing ring for sealing.
➢
With device connector 600/601:
Remove the device connector before adjusting the pressure switch.
➢
Connect the electrical connections (2) to a continuity tester.
➢
Completely screw in the adjusting screw (3) with low torque. Then unscrew the adjusting screw until the continuity tester reacts and set
the desired switching pressure. Never unscrew the adjusting screw completely.
When commissioning the pressure switch, please observe the relevant safety regulations of the employers' liability insurance association or the
relevant national regulations.
DISASSEMBLY
Observe the following instructions when removing the pressure switch:
•
The pressure switch must be in a depressurized and de-energized state.
•
Remove the pressure switch using suitable tools on the provided key surfaces or hexagonal profiles.
If other surfaces or unsuitable tools are used, damage may occur.
•
Observe all relevant safety regulations.
NOTE
The data and descriptions in this manual have been compiled to the best of our knowledge and belief. However, the manufacturer cannot be held
liable for any errors. In any case, the operator must ensure that a failure or defect in the product cannot lead to further damage. Furthermore,
This translation has been created to the best of our knowledge. If any doubt arises, the original version in German uploaded on our homepage
must be applied.
Caution: Only tighten the pressure switch on the metal housing
–
danger of damage!
Caution: Observe the permissible electrical switching capacity
–
danger of damage!
