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Installation and Operating Manual for Components 

 

HST

®

-TZ2 

Guard-locking mechanism 

(

Translation of Original Manual

 

 

 

HST-TZ2 Ident.-No.: 10242 

 

 

HST-TZ2 Ident.-No.: 10244 

 

HST-TZ2 Ident.-No.: 10243 

 

 

HST-TZ2 Ident.-No.: 10245 

 
 

 

 
 

HST-TZ2, pictured Ident-No. 10242 and 10245 

The image may differ from the product. 

 

Read the operating manual before beginning any work!

 

 

 

 
 
 
 
 
 

Haake Technik GmbH 

Master Esch 72 

48691 Vreden, Germany 
[email protected] 

www.haake-technik.com 

Tel.: +49 2564 39650 

Fax: +49 2564 396590 

 

 

Summary of Contents for 10242

Page 1: ...HST TZ2 Ident No 10244 HST TZ2 Ident No 10243 HST TZ2 Ident No 10245 HST TZ2 pictured Ident No 10242 and 10245 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 ...

Page 2: ...r 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 related functioning 4 8 Defects which cannot occur 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 Operati...

Page 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 TZ 2 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...

Page 4: ...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 they can be provided in case of questions or for ordering spare ...

Page 5: ... and manufacturing pro cesses use of proven springs and special mounting methods Weakening of force due to remaining defor mation or fracture Permissible acc To table A 5 of DIN EN ISO 13849 2 See section 14 Operation Use of proven spring 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 Appl...

Page 6: ...sm and inserted personal key and an adjacent actuator actuator interlocked in the protection position Figure shows HST TZ2 Ident No 10242 NOTE Means of attachment and properly coded acess key are not included in the scope of the delivery Casing with an integrated lock Casing with a blocking mechanism and an inserted personal key Actuator ...

Page 7: ... then be turned and removed The block ing device releases the actuator this can by removed by turning it The guard locking device HST TZ2 ensures that the inserted and turned release key can only be re moved if the safeguard is closed and the actuator is inserted turned and interlocked by the personal key 10 2 Example Figure shows HST TZ2 Ident No 10242 Guard locking mechanism closed The actuator ...

Page 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...

Page 9: ...e from A2 70 Screw locking 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 i...

Page 10: ... 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 release key into the lock and turn it until the stop see ...

Page 11: ...evices 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 HST TZ2...

Page 12: ...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 Release key cannot...

Page 13: ...ensional specifications in mm HST TZ2 Ident No 10242 HST TZ2 Ident No 10243 Description The release key cannot be retracted Release key not included Description The release key cannot be retracted Release key not included ...

Page 14: ...14 HST TZ2 Ident No 10244 HST TZ2 Ident No 10245 Description The release key cannot e retracted Release key not included Description The release key cannot be retracted Release key not included ...

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

Page 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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