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11  Safety measures

 

11.1  Organisational measures 

Persons who have been authorised to carry out tasks involving the installation or removal of the com-
ponent must have read and understood this manual prior to commencing such tasks. 
The operator of the plant or machine has an obligation to ensure the installation and  de-installation is 
carried out safely and with no hazards by implementing appropriate safety measures.

 

11.2  Safety of persons 

Personnel  responsible  for  installation  or  removal  tasks  have  to be  suitably  skilled  or  else  have  to  be 
instructed  by  suitably  skilled  persons.  On  account  of  their  technical  training  and  experience,  such 
skilled persons have sufficient knowledge of the installation or machine. These persons are sufficiently 
familiar with the applicable domestic work protection and accident prevention regulations of relevance 
here, that they are able to assess the operational safety 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  intended  and  suitable  for  the  particular 
installation site, based on the information on the type label. Always carry out a function test after instal-
lation. 
Do not make any alterations to the installation after the function test has been successfully carried out. 

11.5 

Repairs / Alterations

 

Do not carry out any repairs to the component

Do not replace or exchange any parts. Send damaged 

or faulty components to Haake Technik GmbH to be repaired. 
Do not make any alterations to the component. Otherwise, this could lead to malfunctions, which can 
cause serious personal injury and irreparable damage to property. 
 
In the event of non-compliance, the guarantee is invalidated and Haake Technik GmbH does  not ac-
cept any liability. 

Summary of Contents for 10234

Page 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 ...

Page 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...

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 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 ...

Page 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...

Page 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...

Page 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 ...

Page 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...

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: ...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...

Page 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...

Page 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...

Page 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...

Page 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 ...

Page 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 ...

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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