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Version: 2016-UK-2    

Handling of load (use of hydraulic cylinders)

 

 

The Winlet 350TH is equipped with an electro-hydraulic system which makes it possible to move the lifting 
arm of the machine in 4 different directions: 

1.

 

Main cylinder, which positions the item roughly in the vertical position. 

2.

 

Telescopic cylinder, which moves the item forward along the longitudinal axis of the machine. 

3.

 

Tilting cylinder, which moves items from a horizontal floor 

 to a horizontal ceiling (180 

degrees). 

4.

 

Fine-adjustment cylinder, which moves the item in a 100% vertical line. 

 
Winlet 350TH also has a 

multi-mobile front

, which makes the item manually maneuverable in all 

dimensions. The front can be shifted sideways, turned 90 degrees to right and left, and rotated 360 degrees, 

without limitation. 
 

Use of hydraulic cylinders

 

 

Press the desired cylinder on the operating panel. An LED lamp will now show the selected cylinder. The 
cylinder can then be moved in the desired direction at the desired speed by engaging the direction and 
speed regulator. 

 

Take note of the following points: 

 

 

The working area must be clear of any people and/or objects. 

Danger of injury by collision!

 

 

 

Never step under a hovering load! 

Danger from falling load! 

 

 

If the vacuum level in only one of the 2 vacuum circuits drops below 60%, put the load down 

immediately

 

 

If one of the red lamps lights up, put the load down 

immediately

 

Note: Be aware that the capacity of the machine is reduced when using the hydraulic cylinders

.  

 
 

 

 

The stated values are for reference. And based on a 100% level surface. 
 

 

 
 

 
 

Summary of Contents for WINLET 350TH

Page 1: ...4 0 1482 227333 Central Tel 44 0 1302 341659 Southern Tel 44 0 203 174 0658 OPERATOR MANUAL www hird co uk WINLET 350TH DISCLAIMER ALL INSTRUCTIONS ARE SUPPLIED FROM MANUFACTURER AND WHERE CORRECT AT TIME OF PRINT www hird co uk ...

Page 2: ...he following components or areas for damage or missing parts unauthorised modifications 5 Hydraulic oil level 6 Gauges and switches 7 Electrical components wiring connectors 8 Hydraulic hoses 9 Air hoses are free from defects 10 Vacuum pads are secure and free from defects 11 Vacuum pumps engage when switched on 12 Vacuum gauges are operational 13 Nut bolts other fasteners 14 Forklift mounting poi...

Page 3: ... user are responsible for the correct use of the window robot without endangering other people or property Index Overview and Safety 4 Description 5 Safety instructions 6 Operation and safety 7 Safety test before starting Use of Winlet 8 Lifting and handling 9 Handling of load use of hydraulic cylinders Service maintenance 10 Storage and lifting of Winlet 350TH 10 Servicing 10 Troubleshooting 11 C...

Page 4: ...on Winlet 350TH is a battery operated window robot with a lifting capacity of 350 kg designed to be used on the forks of a building machine The robot is made by GMV A S to facilitate conveying and mounting of window elements or similar sealed items Winlet 350TH can also be supplied with other specially made lifting and handling fixtures to enable conveying and handling of other types of heavy load...

Page 5: ...surroundings when using the window robot and must allow a generous safety margin in case unexpected situations arise Plan your path of travel and make sure it is clear and negotiable Avoid surfaces where there is a risk that the window robot could overturn or slide Exercise great care at corners and junctions Be aware that high speed in constricted spaces represents a major safety risk Always driv...

Page 6: ...ply to the machine s functions turns off The key switch is spring loaded so that upon activation of the emergency stop the key switch remains in the OFF position This will bring both hydraulic cylinders to an immediate stop By activating the emergency stop there ALWAYS remains suction in the suction cups however one must be especially alert when the vacuum pump for an emergency also lose power Bot...

Page 7: ... test must be carried out without load Important If any of the items do not pass the safety test the machine must not be used Carry out an inspection to ensure that the mechanical parts of the window robots are not worn or damaged to such an extent that the safety of the machine is compromised Check the window robot vacuum system for leaks Leak test process Place all suction cups on a level dry an...

Page 8: ...he centre otherwise the item may tear free from the suction plates Conveying of load After attaching the item by suction move the item to the desired position by driving the Building Machine Take note of the following points The working area must be clear of any people and or object Danger of injury by collision Never step under a hovering load Danger of falling load If the vacuum level in only on...

Page 9: ...nt can be shifted sideways turned 90 degrees to right and left and rotated 360 degrees without limitation Use of hydraulic cylinders Press the desired cylinder on the operating panel An LED lamp will now show the selected cylinder The cylinder can then be moved in the desired direction at the desired speed by engaging the direction and speed regulator Take note of the following points The working ...

Page 10: ...teries via the battery indicator and charge as required See below concerning instructions with regard to charging Never use the Winlet 350TH when the battery indicator is lit up red Important Batteries stored for a prolonged period must have a maintenance charge be fully charged to avoid damage to the batteries Turn off the window robot To do so turn the ignition key press the off button Important...

Page 11: ...e machine off with the ignition key at the off button Connect an earthed plug with voltage 230 V 110 V Charging time is approximately 8 hours if the batteries are completely flat Service maintenance General The Winlet 350TH is designed to cope with the demands and the environment extant at a construction site but its service life and safety can be reduced considerably if the stated service mainten...

Page 12: ...ic system Change the oil after every 1500 hours of operation or at least once a year oil Gulf Harmony ZF HVI 32 or similar Maintenance of the vacuum system The vacuum pump contains wearing parts If the pump cannot achieve a vacuum level of min 70 70 kPa it must be replaced or serviced by qualified personnel Do not dismantle the vacuum pump while it is under warranty this would invalidate the warra...

Page 13: ...el Below 63 Pa 130 dB compared to 20 µ Pa Specifications Max load 350 kg Width 840 mm External length 1 850 mm Own weight 400 kg Min extension front bumper to suction cup 290 mm Min extension front bumper to suction cup 790 mm Max height of centre lifting yoke 2 700 mm Lateral displacement 100 mm Fine hoisting in tower 500 mm Rotation 360 degrees Suction cups 6 x ø270 mm Motor 24 Volt Lifting lowe...

Page 14: ...ance with the following national international standards and technical specifications i The Danish Working Environment Authority anvisninger om tekniske hjælpemidler instructions concerning technical aids ii The Danish Working Environment Authority meddelelser om tekniske hjælpemidler notifications concerning technical aids iii The Danish Working Environment Authority vejledninger om tekniske hjæl...

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