12
18 Troubleshooting
Fault
Possible cause
Remedy
The key cannot be inserted/
turned.
Wrong key / wrong coding.
Check labelling on the key and
on the component.
Deformed key.
Check key. Contact Haake
Technik GmbH in case of de-
formation.
Key inserted incorrectly.
Remove the key and if neces-
sary insert it rotated 180°.
Mechanical fault.
Contact Haake Technik GmbH.
Actuator cannot be removed.
Key is not turned to the stop at
the end position.
Turn the key until the stop.
The position of the casing to the
Actuator has changed.
Realign the Actuator and check
it is secure.
Lock can only be operated with
difficulty.
Mechanism is stiff.
Clean (cf. section 16)
If necessary contact Haake
Technik GmbH.
The position of the casing to the
Actuator has changed.
Realign the Actuator and check
it is secure.
Safety-relevant
function
(cf.
section 7) not fulfilled.
Contact Haake Technik GmbH.
You cannot remove the key.
Mechanical fault.
Contact Haake Technik GmbH.
Actuator has not been turned to
the stop at the end position.
Turn the Actuator until the stop.
The position of the casing to the
Actuator has changed.
Realign the Actuator and check
it is secure.
Lost key.
Contact Haake Technik GmbH.
19 Technical data
Environment:
Indoor / outdoor
Temperature range:
-25 °C to +80 °C
Humidity:
to 100% (standard climate)
Material:
stainless steel
Ambient atmosphere:
industrial environments
Mounting position:
all
Mechanical service life:
280,000 actuations
Service life:
15 years
Mean Time To Failure (MTTF
d
):
150 years
Locking pressure:
4000 N
Содержание 10234
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