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EKZT-Series | Version 1.03

Safety

2.5 General safety regulations

Fitting, retrofitting, maintenance and inspection work 
may be carried out on non-operational equipment  only 
and by trained personnel only.

It is important to point out that the making of any unau-
thorised modifications or changes to the machine is not 
permitted.

Operating personnel must always ensure that the maxi-
mum load is never exceeded.

Personnel must not stand  underneath a suspended load 
as this could come loose and fall. 

Personnel must not ride on or be lifted by the equip-
ment. Access to lifting equipment is not permitted.

2.6 Safety information for operating personnel

No operational mode which could compromise the safety 
of the chain hoist may be undertaken

It is the responsibility of the operator to ensure that no 
unauthorised personnel work on the the chain hoist (e.g. 
also by working on equipment in a manner contrary to 
authorised use).

It is the responsibility of the operator to check the the 
chain hoist at least once before use (once a day) for ex-
ternally apparent damage or defects and to report any 
changes (including to the way the machine is operating) 
which are likely to compromise safety.

It is the responsibility of the operator to ensure that the 
the chain hoist is operated only in perfect order and con-
dition.

It is the responsibility of the operator to insist that oper-
ating personnel must wear protective clothing wherever 
necessary.

Under no circumstances must safety devices be re-mo-
ved or put of operation (potential risk of serious crushing, 
danger to life). 

If it is necessary to remove any safety devices for fitting, 
repair or maintenance work, they must be re-installed im-
mediately after maintenance or repair is complete.

Safety instruction

- Keep the work area clean.

- Overcrowded areas and benches increase the risk 

of injury.

- Check the workspace environment.

- Do not expose power tools to rain.

- Do not use electrical tools in damp or wet rooms.

- Keep the work area well lit.

- Do not use power tools near flammable liquids or 

gases.

Protection against electric shock

- Prevent contact with grounded surfaces, ensure 

proper grounding before operation.

- Keep children away.

- Do not let the user touch the power tool or the ex-

tension cord.

- All visitors should be kept away from the work area.

- Keep devices that are not in use. Power tools 

should be stored in a dry, high or locked place out 
of the reach of children.

- Use the right tool.

- Do not use small electrical tools or attachments to 

do heavy work. You work more safely and better in 
the specified performance range

-  Do not use the power tool for anything other than 

its intended purpose.

- Dress yourself correctly.

- Do not wear loose clothing or jewelry, they may get 

caught in moving parts.

- When working outdoors, rubber gloves and non-

slip shoes are recommended.

-  Wear a protective hair cover to hold back long hair.

- Never carry a power tool by the cable or pull it out 

of the socket. Keep cables away from heat, oil and 
sharp edges.

NOTE!

All local regulations (the latest valid version) which 
apply in the country where the device is used must be 
complied with
In Germany, currently
BGV A1 - Principles of Prevention
BGV A3 (VBG 4) - Electrical systems and equipment 
BGV D6 (VBG 9) - Cranes
BGV D8 - Winching, lifting and pulling equipment 
BGR 500 (VBG 9a)  - Load carrying devices used with 
lifting equipment
BGV B3 (VBG 121)  - Noise 
BGG 905 (ZH 1/27)  - Principles for testing cranes EN 
1494 - Mobile and portable lifting equipment EC Ma-
chine guidelines 2006/42/EC

Содержание EKZT 301-1

Страница 1: ...EKZT S ERIES EKZT 301 1 Operating Instructions Electric Chain Hoist EKZT 301 1 EKZT 501 1 EKZT 501 1 Version 1 03...

Страница 2: ...ligations of the operating company 4 2 3 Requirements to staff 5 2 4 Personal protective equipment 5 2 5 General safety regulations 6 2 6 Safety information for operating personnel 6 2 7 Safety markin...

Страница 3: ...nce and knowledge gained from using the application which then could be shared and be valuable to develop our products even further 1 3 Limitation of liability All information and notes in these opera...

Страница 4: ...r correspond to the current status of the regulations and must adapt these if necessary The operating company must unambiguously reg ulate and determine the responsibilities for instal lation operatio...

Страница 5: ...ur cus tomer service for the execution of all arising work 2 4 Personal protective equipment The personal protective equipment serves to protect per sons against impairments of safety and health while...

Страница 6: ...tenance work they must be re installed im mediately after maintenance or repair is complete Safety instruction Keep the work area clean Overcrowded areas and benches increase the risk of injury Check...

Страница 7: ...anual 2 Never lift more than the rated load specified for the hoist 3 Do not use the hoist with a twisted kinked damaged or worn load chain 4 Do not use the hoist for lifting propping or transporting...

Страница 8: ...ins in hoist operation the inspection guidelines and the test specifications ac cording to DIN 685 part 5 Nov 1981 UVV BGV D8 VBG 8 April 1997 and UVV BGV D6 VBG 9 April 2001 and DIN EN 818 7 dated Se...

Страница 9: ...e cushioned parts of polystyrene PS These materials should be ta ken to a collection point for recyclable materials or to the local waste disposal company 5 3 Storage Oil the electric chain hoist and...

Страница 10: ...Load chain 4 Stop chain 5 Load hook with safety bracket 6 Control bar 7 Emergency stop button Fig 4 Components 1 Carrying hook with safety bar 2 Load chain 3 Stop chain 4 Load hook with safety bracket...

Страница 11: ...w a suspended load Unsuitable suspension points can fail and the load may drop The chain hoist load hook should only be secured to suitable suspension points on the load Loads may only be moved under...

Страница 12: ...ch is pres sed Press and turn the EMERGENCY STOP switch to unlock it Step 2 Hook the hook of the chain hoist to a suitable lif ting point of the load and check that the safety of the hook is closed AT...

Страница 13: ...oad on a firm safe surface Step 4 Open the latch of the load hook and disconnect the load 8 Care maintenance and overhaul In order to maintain continuous and satisfactory opera tion a regular test pro...

Страница 14: ...n Hooks that are damaged by chemicals deformations or cracks or that are angled more than 10 from the unbent hook plane or have excessive neck opening indicate mi suse or overloading of the device Mak...

Страница 15: ...wheel have been degreased these bearings should be greased with lithium grease Remove install load chain on modell EKZT 301 1 Step 1 Remove the chain bag Fig 8 Step 2 Remove the hook lock Fig 8 Press...

Страница 16: ...inspection and maintenance Control of the brake system Brake tests are to be carried out as follows Step 1 Attach load Step 2 Lift the load Step 3 Raise and lower load at different heights Step 4 Test...

Страница 17: ...n 23 VBG 8 Section 23 by a specialist before commissioning and following major changes testing in compliance with BGV D6 Section 25 VBG 9 Section 25 by an authorised expert before commission ing and f...

Страница 18: ...Possible cause Solution Chain hoist motor is not functioning 1 Inadequate power supply 2 Wrong phase conductor 3 Switch defective 4 Rectifier defective 5 Transformer defective 6 Motor defective 1 Chec...

Страница 19: ...ction on the type plate which is fi xed on the compressor Example The support hook for the EKZT 301 1 must be ordered The carrying hook has the item number 31 in the spare part drawing Type of device...

Страница 20: ...pare parts drawing In case of service the following drawing shall help to identify the necessary spare parts If necessary send a copy of the parts drawing with the marked components to your authorised...

Страница 21: ...Spare parts EKZT Series Version 1 03 21 Fig 13 Spare Parts Drawing EKZT 501 1...

Страница 22: ...22 EKZT Series Version 1 03 Electrical wiring diagram 13 Electrical wiring diagram EKZT 301 1 Fig 14 Wiring Diagram EKZT 301 1 EKZT 501 1 Fig 15 Wiring Diagram EKZT 501 1...

Страница 23: ...e mentioned directive as well as the other applied directives below in cluding their applicable modifications at the time of the declaration EU directives 2014 30 EU EMC Directive The following harmon...

Страница 24: ...h 200 h Asne ces sary 200 h Asne ces sary an nuall y bearings gears lubricate function check braking system Cleaning brake disc Check for wear brake disc Replacement brake disc Measurement of wear Ch...

Страница 25: ...Notes EKZT Series Version 1 03 25 16 Notes...

Страница 26: ...www unicraft de...

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