Pilz PSEN ml b 1.1 - Centre the Bolt in the Actuator Housing

Installation
Operating Manual PSEN ml b 1.1/2.1/2.2
1003884-EN-12
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8.4.5 Centre the bolt in the actuator housing
The bolt must be centred in the actuator housing in order to maintain the distances on set-
tling gates.
With small door radiuses, the bolt should be centred in the actuator housing.
Centre the bolt in the actuator housing (see diagram). Use the PSENmlactuatorcen-
terring only with small door radiuses (see Install the safety switch horizontally at a swing
gate [ 33]).
NOTICE
Reduction of the actuator's service life
When using the accessory PSEN ml actuator center ring the actuator's ser-
vice life can be substantially reduced.
After 50.000 cycles it may happen that the actuator misaligns, and that it
has to be realigned regularly.
Bolt centred within the actu-
ator housing
Bolt not centred within the actuator
housing
Bolt with PSEN ml actuator center
ring in the actuator housing