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5.52.145.00.01.05 

 

 

 

Type of drive 

Device classification for 

Not explosive atmosphere 

Explosive atmosphere 

according to  

 ATEX 

)* )**

 

Manually driven 

-20°C/+50°C 

-20°C/+40°C 

Motor driven 

-20°C/+40°C 

-20°C/+40°C 

 

) * At an atmospheric pressure range from 0.8bar to 1.1bar and an oxygen content of approx. 21% 

) ** Devices of this category have been specially modified and labeled by the manufacturer

 

   

DANGER!

 

The permissible ambient temperature must not be exceeded! 

 

 

The  appropriate  use  of  the  hoists  is  vertical  lifting  and  lowering  of  unguided  loads.  In  combination  with 
trolleys, loads can also be moved horizontally. 

 

 

   

DANGER!

 

The use is not allowed: 

  for pulling loose of stuck loads, dragging of loads and inclined pulling. 

  in explosive atmosphere, except the unit is especially modified for it and marked by an indication label. 

  in reactor containment vessels. 

  to transport people. 

  The device is not suitable for use on stages and in studios. 

Persons must not stand under a suspended load. 

 

 

 

 

NOTICE!

 

If the units are not used appropriately, it is not possible to ensure safe operation. 

The  owner  and  operator  have  sole  liability  for  all  personal  injury  and  damage  to  property  arising  from 
inappropriate use. 

 

2.5 

Basic safety measures 

  Observe installation-, operation and maintenance instruction. 

  Take notice of caution notes at units and in the manual 

  Observe safety distances. 

  Take care for a free view on the load. 

  Only use the hoists appropriately. 

  The equipment is to be used exclusively for movement of goods. Under no circumstances my persons be 

moved. 

  Never load the devices beyond their working load limit. 

  Pay attention to the accident prevention regulations (UVV). 

  Should the hoist be used outside of Germany, please pay attention to the national regulations that apply. 

  Supporting structures and load-attached devices used in conjunction with this equipment must provide an 

adequate safety factor to handle the rated load plus the weight of the equipment. In case of doubt, consult 
a structural engineer. 

  If the equipment has not been used for a period of time, carry out visual checks of all main components 

such  as  chains,  load  hooks  etc.  and  replace  any  damaged  parts  with  new,  original  spare  parts  before 
putting the equipment back into operation! 

  Do not use a hoist that is defective, pay attention to any abnormal noise it makes during operation. 

  Stop working immediately in case of disturbances and remedy failures. 

  Any damage and faults must be reported to a responsible supervisor immediately. 

  If the unit is put into motion, any persons in the immediate vicinity must be informed by calling to them! 

  Please pay attention to the regulations for load carrying devices UVV for both positive and non-positive 

methods of attaching loads. 

 

  The  lifting tackle or the  load  must  be securely attached  to the  hook  and be seated at the bottom of the 

hook. 

Summary of Contents for 240/12

Page 1: ...lation o by Heinrich de Fries GmbH Heinrich de Fries GmbH Gauss Str 20 D 40235 D sseldorf Heinrich De Fries GmbH will be named HADEF in the following text Original operating and maintenance instructio...

Page 2: ...al data 8 6 Installation 8 6 1 Trolley 8 6 2 Adjusting the gauge 8 6 3 Installation on the beam 9 6 4 Tools 9 7 Control 9 7 1 Brake and pawl 10 8 Commissioning 10 8 1 General 10 8 2 Load chain 10 9 Sa...

Page 3: ...during transport Report any damage immediately to the forwarding agent This manual allows a safe and efficiently use of equipment Images of this manual are for a principle understanding and can be dif...

Page 4: ...ey are legible and complete The unit is only operated serviced and repaired by qualified and authorized personnel This personnel is regularly trained in all applicable matters regarding safety at work...

Page 5: ...manual Observe safety distances Take care for a free view on the load Only use the hoists appropriately The equipment is to be used exclusively for movement of goods Under no circumstances my persons...

Page 6: ...he following is not allowed to lift another load than the nominal safe working load to manipulate the sliding clutch if units are equipped with The use of elongated or damaged chains or wire ropes Rep...

Page 7: ...A load pressure brake prevents automatic lowering of the load after releasing the hand chain In combination with hand geared trolleys the trolley is moved to the left or to the right side by pulling t...

Page 8: ...6 6 Installation The assembly and installation depends on the local environment The hoist must be suspended in a way that it can position itself freely 6 1 Trolley For assembly on a beam a travel limi...

Page 9: ...mm each side bigger and for trolleys from 4 t up 3 5 mm 1 5 2 5 mm each side bigger than the flange width B of the beam 6 4 Tools 7 Control Only people that are familiar with the operation of the lift...

Page 10: ...in this manual NOTICE Hoists up to 1000 kg capacity and without motor driven trolleys of hoisting unit must be tested by a qualified person before putting into operation for the first time Hoists of 1...

Page 11: ...ctions initially without a load Then check the brake function under load The load must be securely held Trolleys Carefully move the trolley to the end positions and check the positions of the end stop...

Page 12: ...anged by a new original part on commissioning daily checks 1st maintenance after 3 months Inspection Maintenance every 3 months Inspection Mainte nance every 12 months Check screw connections X X Chec...

Page 13: ...ons listed in the table are reached due to wear or deformation the chain must be replaced 12 3 Checking the load hook Load hook X measuring distance hook mouth width Y measured length from hook no 6 H...

Page 14: ...ient to lubricate the chain from the outside as this will not ensure the formation of a lubricating film within the links The adjacent link points must always be lubricated to prevent excessive wear I...

Page 15: ...e 13 6 Gear spring pressure brake During the check brake lining wear is verified The brake linings must be replaced when the wear limit is already reached at one position of the lining as this can be...

Page 16: ...ntenance lubricate chains gear and chain wheels Defect of chain gear or chain wheels Do maintenance and replace defective parts by original spare parts Load is lifted with interruptions Pawl spring is...

Page 17: ...e as above Also read the chapter Transport and storage 16 2 Final decommissioning disposal Measures are as above After disassembly ensure that the disposal of the equipment and any materials it contai...

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