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10 

13  Performance check

 

 

Attention! 

The  protective  effectiveness  of  the  compo-
nent must be checked regularly 
- at least once a year 
or 
-  in  intervals according  to  national  operat-
ing instructions 

Once  installed,  do  not  loosen  any  bolts  or 
nuts  or  remove  any  pins;  otherwise,  the 
effectiveness  of  the  safety-related  func-
tions is no longer guaranteed. 

 
Once finished with installation tasks, carry out the following inspections: 

 

Check  all  bolted  connections  for  tightness  and  ensure  that  the  bolts  cannot  come  loose  by 
themselves. 

 

Check whether the component is stuck. 

 

Check whether all keys can be inserted and turned easily. 

 

Check whether the safety-relevant functions (cf. section 7) are ensured. 

 

Record the results of performance check. 

14  Operation 

 

Attention! 

Never  operate  the  key  with  extended  lever 
arms.  This  may  destroy  the  inner  compo-
nents and disable the safety function.  

Do  not  attempt  to  unlock  the  component 
with  objects  other  than  the  corresponding 
keys.  

Do  not  ever  attempt  to  insert  or  remove  a 
key by applying excessive force or with the 
aid of a tool (hammer). 

14.1  Opening the separating safeguard 

 

Insert the key in the lock and turn it to the stop. Turn the Actuator until the stop. 

 

Remove the Actuator from the casing with the Blocking mechanism. The separating safeguard 
can be opened; the key is secured against removal. 

14.2  Interlocking the separating safeguard 

 

Insert the Actuator to the stop in the opening of the casing and turn it until the stop. 

 

Turn the key until the stop and remove the key. 

Содержание 10234

Страница 1: ...HST TZ1 Ident No 10236 HST TZ1 Ident No 10235 HST TZ1 Ident No 10237 HST TZ1 pictured Ident No 10234 and 10237 The image may differ from the product Read the operating manual before beginning any work Haake Technik GmbH Master Esch 72 48691 Vreden Germany info haake technik com www haake technik com Tel 49 2564 39650 Fax 49 2564 396590 ...

Страница 2: ... Master Esch 72 48691 Vreden Germany All rights reserved Contents 1 Scope 3 2 Intended use 3 3 Symbol Explanation 3 4 Disposal 3 5 Foreseeable misuse 4 6 Identification 4 7 Safety relevant function 4 8 Fault exclusions 5 9 Scope of delivery 6 10 Structure and function 7 10 1 Description 7 10 2 Example 7 11 Safety measures 8 11 1 Organisational measures 8 11 2 Safety of persons 8 11 3 Operating con...

Страница 3: ... serves as access protection and can be used on separating safeguards such as swing doors and sliding doors or flaps The Actuator can be removed by operating the HST TZ1 whereby the safeguard can be opened In conjunction with other components key transfer system it can be ensured that no danger areas can be reached after opening the safeguard Other applications are prohibited 3 Symbol Explanation ...

Страница 4: ...h cases a Guard locking mechanism with a second key personal key is to be used 6 Identification You can find the model designation and serial number on the component s type label for exact identifi cation If the component is part of a key transfer system this information except for the serial number can also be found on the key plan Note these details prior to installation if necessary so that the...

Страница 5: ...acturing processes use of proven springs and special mounting methods Weakening of force due to permanent defor mation or fracture Permissible acc To table A 5 of DIN EN ISO 13849 2 See section 14 Operation Use of proven springs and special mounting methods Fracture deformation due to excessive load Permissible acc To tables A 4 and A 5 of DIN EN ISO 13849 2 See section 14 Operation Use of careful...

Страница 6: ... Blocking mechanism an inte grated lock and an adjacent actuator actuator interlocked in protection position Figure shows HST TZ1 Ident No 10234 NOTE Means of attachment and properly coded key are not included in the scope of the delivery Casing with a Blocking mechanism and lock Actuator ...

Страница 7: ...ned in the lock The Actuator can then be turned and removed The Guard locking mechanism HST TZ1 ensures that the safeguard cannot be opened before the key is inserted and turned when the safeguard is closed and the Actuator is locked 10 2 Example Figure shows HST TZ1 Ident No 10234 Guard locking mechanism closed The Actuator is secured against removal Guard locking mechanism open Keys secured agai...

Страница 8: ...of the installation or machine It is necessary to implement accident and fall prevention measures whenever tasks are performed or areas are traversed at height 11 3 Operating conditions and limitations of use Please note the intended use cf section 2 and the technical information cf section 19 described in this manual 11 4 Assembly Before beginning installation ensure that the component is intende...

Страница 9: ...ocking devices toothed lock washers disc springs shaft washers or screw adhesive Clean the work environment by removing dirt grease and oil 12 2 General approach Use suitable tools when installing the component Otherwise bolts and nuts may become damaged and unusable When tightening the screws listed in section 12 1 do not exceed the max tightening torque Use the items listed in section 12 1 to se...

Страница 10: ...functions cf section 7 are ensured Record the results of performance check 14 Operation Attention Never operate the key with extended lever arms This may destroy the inner compo nents and disable the safety function Do not attempt to unlock the component with objects other than the corresponding keys Do not ever attempt to insert or remove a key by applying excessive force or with the aid of a too...

Страница 11: ...faulty devices must be replaced 16 Cleaning No cleaning is required as a rule Attention In dusty environments e g cement dust colour dust only clean the component with compressed air Only use other cleaning methods after prior consultation with the manufacturer 17 De installation Attention Only uninstall the component when power to the electrical system is switched off Loosen the attachment of the...

Страница 12: ...f 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...

Страница 13: ...ensional specifications in mm HST TZ1 Ident No 10234 HST TZ1 Ident No 10235 Description The release key cannot be retracted Release key not included Description The release key cannot be retracted Release key not included ...

Страница 14: ...14 HST TZ1 Ident No 10236 HST TZ1 Ident No 10237 Description The release key cannot be retracted Release key not included Description The release key cannot be retracted Release key not included ...

Страница 15: ...15 21 EC Declaration of Conformity ...

Страница 16: ...Haake Technik GmbH Master Esch 72 48691 Vreden Germany info haake technik com www haake technik com Tel 49 2564 39650 Fax 49 2564 396590 ...

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