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Operating Manual

 

V

ACUUM 

T

URNING BENCH

 

VWT-180-4

 

Chapter 1 

Safety

 

J. Schmalz GmbH 
Aacher Straße  29 
D  - 72293 Glatten 
Tel  +49 +7443 / 2403 - 0 
Fax +49 +7443 / 2403 - 259 
http://www.schmalz.de 
e-mail: [email protected] 

 

 

BA 30.30.01.00238 

Status 03.2013 / Index 00 

Page 4 / 16 

Safety 

1.1  Instructions for 

the Owner 

Vacuum turning benches of the VWT series are manufactured according to current 
technical standards and are safe. Nevertheless, they will present hazards 

 

if they are not operated by qualified or at least trained staff, 

 

if they are used contrary to the approved applications (see 1.5) 

This may result in  

 

injuries to or death of operators and other persons, 

 

damage to lifting device and other valuable goods. 

 

1.2  Instructions for 

the Installation, 
Maintenance and 
Operating 
Personnel 

The device must be installed and maintained by qualified personnel, mechanics 
and electricians. Any work on the electrical equipment may be carried out only by a 
qualified electrician. 
Each person in your company involved in the installation, commissioning, operation, 
maintenance or repair of the device 
must have read and understood these operating instructions 
and especially the chapter "Safety" herein. 

Your company must ensure by internal measures 

 

that the operators of the vacuum turning bench are properly trained, 

 

that they have read and understood the operating instructions, 

 

that the operating instructions are available to them at all times. 

 
The responsibilities for the tasks carried out with the device must be clearly defined 
and observed. Ambiguity regarding responsibilities must not exist. 

 

1.3  Hazard Alert 

Symbols in this 
Manual 

Danger

 

Caution

 

 

The hazard alert symbols in this manual are labelled as follows: 
 
 
Identifies a hazard which can result in death or severe injury to persons. 
 
 
Identifies a potentially hazardous situation which can result in minor or moderate 
injuries. 
 

1.4  Installation Site 

Requirements 

The unit may not be used in explosion-risk area. 

The ambient temperature must lie b0°C and +40°C. Please consult the 
manufacturer before using the unit at higher or lower temperatures. 

Issue the appropriate instructions to ensure that the working area is kept clean and 
tidy and carry out suitable inspections to ensure compliance with these instructions. 

 

1.5  Intended Use 

 

 

 

Danger

 

 

The device is designed for holding and turning flat parts, workpieces, plates and 
boards of various materials. 
The surface of the items to be lifted must not be porous. 

The maximum lifting capacity must not be exceeded. 

 

Transport of persons and animals with the load or the lifting device itself is 
forbidden! 

 

Unauthorised modification of the vacuum turning bench is forbidden for safety 
reasons! 

 

The operating, maintenance and service instructions in this manual must be 
observed. 

 

Содержание VWT-180-4

Страница 1: ...H VWT 180 4 BA 30 30 01 00238 J Schmalz GmbH Aacher Stra e 29 D 72293 Glatten Tel 49 7443 2403 0 Fax 49 7443 2403 259 http www schmalz de e mail schmalz schmalz de Status 03 2013 Index 00 Page 1 16 Pl...

Страница 2: ...e Operator 1 10 Equipment for Personal Protection 1 11 Behaviour in Emergencies 1 12 Checking the Safety Devices 2 Technical Data 3 Description 3 1 Components of the Vacuum Turning Bench 3 2 Controls...

Страница 3: ...permissible load is specified for a vacuum of 0 6 bar and with all suction pads in contact with the workpiece kg Vacuum pump EVE Dead Weight kg Special Features The unit is equipped with the following...

Страница 4: ...ly trained that they have read and understood the operating instructions that the operating instructions are available to them at all times The responsibilities for the tasks carried out with the devi...

Страница 5: ...can constantly observe the vacuum gauge 1 9 Instructions for the Operator As an operator of the vacuum turning bench you must be trained before you start to use the device You must have read and under...

Страница 6: ...leak The reading on the vacuum gauge decreases When the vacuum drops below 0 6 bar the horn of the warning device must sound Checking the Vacuum Hoses and Hose Clamps Check all vacuum hoses and clamp...

Страница 7: ...schmalz de BA 30 30 01 00238 Status 03 2013 Index 00 Page 7 16 3 Description 3 1 Components of the Vacuum Turning Bench Parts with safety functions appear in bold type Pos Description 1 Control panel...

Страница 8: ...ed 6 Switch Manual Foot switch option Activates the optional foot switch for Vacuum On Off and Turn right left If the foot switch is active the controls on the control panel are disabled in order to p...

Страница 9: ...holes are provided in the stands for this purpose Connect the compressed air supply for the solenoid valve filtered max 40 m compressed air with or without oil Check the Rotation Direction Three phas...

Страница 10: ...danger zone below 0 6 bar lower the load immediately If the electronic warning device sounds vacuum below 0 6 bar lower the load immediately Place workpieces only on clear level surfaces since they m...

Страница 11: ...reached you can turn the load Never attempt to lift the load with a lower vacuum since it will be dropped When lifting ensure that only one piece of the items to be lifted is actually lifted Before l...

Страница 12: ...the workpiece air is drawn in Position the device with suction pads completely on the workpiece Filter is dirty Clean replace filter cartridge Filter cover open Screw down the cover Hose defective co...

Страница 13: ...g device actuated at correct pressure vacuum value X X Inspect and maintain the slide and filter of the pump as described in the operating instructions See operating instructions for pump Clean the va...

Страница 14: ...Geared motor See the enclosed Operating Instructions 7 7 Leak Test Danger Check the device for leaks once per month Place an object with an airtight smooth surface such as a sheet of metal on the suc...

Страница 15: ...ating plate is permanently attached to the device Its position is shown in the Spare parts list The rating plate carries the following information Type Device Number Order Number Year of construction...

Страница 16: ...e of non original spare parts and accessories Wear and consumable parts are not covered by the guarantee The most important spare and consumable parts are shown in the following list Abbreviations Spa...

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