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GEDA 3700 Z Assembly Instructions Manual

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Assembly Instructions
Construction Hoist / Transport Platform
For persons and loads
Assembly instruction

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Summary of Contents for GEDA 3700 Z

  • Page 1 Assembly Instructions Construction Hoist / Transport Platform For persons and loads Assembly instruction...

  • Page 3: Table Of Contents

    ® GEDA 3700 Z/ZP Guide Table of Contents GUIDE ................................5 IDENTIFICATION DATA ..........................6 ..............................6 ACHINE FOR PERSONS AUTHORISED TO CARRY OUT ASSEMBLY TASKS ............7 ..................7 SSEMBLY SERVICING MAINTENANCE SPECIALIST ............. 7 BLIGATORY SAFETY INSTRUCTIONS WHILST WORKING WITH THE MACHINE ......................
  • Page 4 ® GEDA 3700 Z/ZP Guide Assembly Instructions Page 4 of 60 ML034 GB 2017 / 11...

  • Page 5: Guide

    ® GEDA 3700 Z/ZP Guide Guide You will see a series of illustrations and symbols whilst reading this manual which are intended to help you navigate through and understand it. The different meanings are explained below. Text display Meaning Bold type...

  • Page 6: Identification Data

    ± plus or minus gal. gallons Sea level kip. kilopound Identification data Machine Machine model GEDA 3700 Z/ZP 32T0101 – Works number: 31T0101 Year of construction: Refer to identification plate Documentation version: 11/2017 Assembly Instructions Page 6 of 60 ML034 GB 2017 / 11...

  • Page 7: For Persons Authorised To Carry Out Assembly Tasks

    ® GEDA 3700 Z/ZP For persons authorised to carry out assembly tasks For persons authorised to carry out assembly tasks Assembly, servicing / maintenance specialist A person who, due to qualified professional education, training and experience, is able to recognise risks and potential hazards during...

  • Page 8: Set Up And Connection/Assembly

    • Provide sufficient space to open gates and covers. • Welding, burning and grinding work on the machine must only be carried out following consultation with and approval from GEDA. • Make sure that the masonry is capable of absorbing the tie forces.

  • Page 9: Transport / Storage

    ® GEDA 3700 Z/ZP Transport / storage Transport / storage  The transport platform should be transported by experienced and competent persons. • During transportation, the platform must be empty. • Only carefully load and transport equipment that has been disassembled, packaged and lashed.

  • Page 10: Checks Upon Receipt Of The Transport Platform

    • Dispose of packaging/protective coverings according to legal requirements or keep them for later transport. • Immediately notify the freight carrier (haulage company) and dealer of any transport damage. Transport dimensions / Transport weights GEDA 3700 Z/ZP with Length Width Height Weight (max.)

  • Page 11: Loading And Unloading The Machine

    ® GEDA 3700 Z/ZP Transport / storage Loading and unloading the machine The machine sections/components are loaded and unloaded using a forklift truck or a crane. WARNING Danger to life Raised load! Do not stand under suspended loads. Do not stand on a suspended load.

  • Page 12: Lifting With A Forklift Truck

    ® GEDA 3700 Z/ZP Transport / storage 4.3.1 Lifting with a forklift truck There are forklift take-up points (1) under the bearing profile of the platform (below the platform accesses).  Forklift tines must be at least 2.10 m long.

  • Page 13: Assembly Before And After Transportation By Lorry

    ® GEDA 3700 Z/ZP Transport / storage Assembly before and after transportation by lorry When transporting by lorry, the platform extensions are dismantled on platforms “B”, “C” and “D”. Assembly  Undo and remove the connecting screws from the platform extension (1+2).
  • Page 14 ® GEDA 3700 Z/ZP Transport / storage  Lift the platform extension on the base unit and secure using the connecting screws. Tightening torque bolts M20 = 400 Nm  When delivered, access doors and barriers are already fitted with loading ramps.
  • Page 15 ® GEDA 3700 Z/ZP Transport / storage  Route the end-switch cables from the protection grid underneath the hoist car to the distributor box (4) below the base unit, and connect them.  Route the couplings (-8EB33 + - 8EB34) to the access doors and connect to the door lock plugs.

  • Page 16: Electrical Connected Loads

    ® GEDA 3700 Z/ZP Electrical connected loads Electrical connected loads Mains connection (refer to the 400 V / 50 Hz / 3 Ph/PE nameplate) 480 V / 60 Hz / 3 Ph/PE Mains fuse 3 x 63 A slow-to-blow Protection class...
  • Page 17 ® GEDA 3700 Z/ZP Electrical connected loads Note for machines with frequency converter WARNING Electric shock The frequency converter can prevent correct function or lead to malfunctions in the “type A” residual current device. In the event of defects e.g. in the wiring, this can lead to electric shocks.

  • Page 18: Assembly

    ® GEDA 3700 Z/ZP Assembly Assembly Assembly drawings If installation conditions vary, specific installation drawings can be prepared by GEDA. Assembly drawings supplied and released must be kept until disassembly of the platform. Foundation / Substructure The foundation and load-distribution substratum(substrata) must safely transfer any existing loads into the subsoil.
  • Page 19 ® GEDA 3700 Z/ZP Assembly Ground pressure per mast Assembly height in m Total weight [kg] 6270 6830 7480 8120 8680 9310 9960 10510 11150 11790 Ground pressure [kN/m Assembly height in m Total weight [kg] 16700 12350 13000 13640...

  • Page 20: Operation For Assembly

    ® GEDA 3700 Z/ZP Assembly Operation for assembly For installation, it is only possible to operate from the platform in dead man’s control with two hands. The platform only moves for as long as the operating buttons are pressed. Loading doors, barriers with unloading ramp and assembly plank must be closed and engaged.
  • Page 21 ® GEDA 3700 Z/ZP Assembly  Press the DOWN button (4) and keep it pressed.  Also press the button (2) to release the descent. The platform only moves while the DOWN (4) button and button (2) are pressed. The platform descends and automatically stops above the lower safety area (about 2 m above the ground).

  • Page 22: Assembly Plank

    ® GEDA 3700 Z/ZP Assembly Assembly plank The assembly plank is a narrow, fold-out platform which assists in assembling the mast brackets from the platform.  The assembly plank must only be used during assembly and disassembly.  When assembling...
  • Page 23 ® GEDA 3700 Z/ZP Assembly Unfolding the assembly plank:  With your right hand in the handle grip (3) of the assembly plank, pull the assembly bridge towards yourself and open the locking latch (1) with your left hand.  Slowly push the handle grip (3) outwards and grip the pulling bar (2) with the other hand.

  • Page 24: Assembly Car

    ® GEDA 3700 Z/ZP Assembly Assembly car To overcome the distance between the assembly plank and the wall anchor, an assembly car can be hung on the platform railing.  The assembly car must only be used during assembly and disassembly.

  • Page 25: Assembly Procedure

    If the sequence is changed, the amended installation plan must be checked by the operating company to ensure that it is sensible and that there are no potential hazards and must be subsequently approved. GEDA 3700 Z/ZP assembly schematic Erecting the base unit Aligning the base unit...

  • Page 26: Assembling The Base Unit

    ® GEDA 3700 Z/ZP Assembly Assembling the base unit The machine must be installed and deployed only vertically! The base unit must be aligned at right-angles to the building or scaffolding. WARNING Hazard to life through the base unit slipping or tilting.

  • Page 27: Base Enclosure With Barriers (Optional)

    ® GEDA 3700 Z/ZP Assembly  Determine the precise position of the base unit in relation to the landing level safety gates using a plumb bob dropped from the landings.  The maximum distance from the post of the scissor-type railing to the landing gate (Q ) must not exceed 0.15 m!

  • Page 28: Roof For All Platforms

    ® GEDA 3700 Z/ZP Assembly 6.7.2 Roof for all platforms DANGER Danger to life Due to parts falling. Transporting persons is only permitted with the roof folded up. Function: To protect people from falling parts. To protect from direct sunlight/from rain and snow.
  • Page 29 ® GEDA 3700 Z/ZP Assembly  Suspend the roof plate (5) on the outer locking bolts on both sides on the roof bracket (1). Operating the platform with the roof plate folded back  Fix the roof plate on both sides using the eyebolts (6).
  • Page 30 ® GEDA 3700 Z/ZP Assembly Operating the platform with the roof plate swung up  Fold the roof plate (5) upwards and bolt it tight on both sides using the eyebolts (6). Roof, right, assembled Roof, left, assembled WARNING Risk of injury...
  • Page 31 ® GEDA 3700 Z/ZP Assembly Swivel the roof to install the mast sections When setting up the masts, you can keep the roof mounted. To clear the area on the mast protection, you just need to swivel it out of the way.
  • Page 32 ® GEDA 3700 Z/ZP Assembly  Slightly raise the roof bracket (1) and swivel to the side. WARNING Danger of collision When the roof is swung out, you must not run the platform! Swinging the roof back  Carefully swing the roof back.

  • Page 33: Connecting / Switching On The Electrical Components

    ® GEDA 3700 Z/ZP Assembly 6.7.3 Connecting / switching on the electrical components Ground station switch box  Assemble the ground station switch box in the foot section. 1 = Main switch 2 = Ground control  Insert the flat cable plug from the cable box into the plug connection (5).
  • Page 34 ® GEDA 3700 Z/ZP Assembly After assembly Operation without ground base enclosure with barrier  Connect the supply line for first level control to the 7-pole red socket (4). Operation with ground base enclosure with barrier  Plug the 7-pole, red plug of the limit switch (barrier) into the 7-pole, red socket (4).
  • Page 35 ® GEDA 3700 Z/ZP Assembly Operation without electric module (Attention! Observe national regulations) The dummy plug remains in the red plug connector of the switch box of the ground station, thus, operation of the machine is only possible from the ground control.

  • Page 36: Assembling The Mast Assembly Aid

    Do not stand under suspended loads. Only use suitable lifting gear.  Only mast assembly aids from production 01/2016 onwards can be used on the GEDA 3700 Z/ZP. Mounting  Hang the mast assembly aid onto the upper platform cross bar and bolt from below.
  • Page 37 ® GEDA 3700 Z/ZP Assembly  The mast assembly aids must be assembled diagonally opposite each other.  During travel, the mast assembly aids must be secured against swivelling away.  The load-bearing capacity of the mast assembly aid and the prescribed inspection intervals for load-bearing devices must be observed.

  • Page 38: Assembly / Anchoring The Mast

    ® GEDA 3700 Z/ZP Assembly Assembly / anchoring the mast Assembly and anchoring of the mast is fundamentally carried out from the platform and scaffolding. If assembling without scaffolding, anchoring to the building is carried out from the assembly plank and assembly car.

  • Page 39: Assembling Mast Sections

    ® GEDA 3700 Z/ZP Assembly 6.8.1 Assembling mast sections  Load the platform with mast sections, parts for mast tie and tools. (max. 1000 kg).  Close the platform access of the ground station from the inside.  Open barriers, door or assembly guard must be closed. They interrupt the control.
  • Page 40 ® GEDA 3700 Z/ZP Assembly  Place the 1.5 m mast section (3)  Place the 1.5 m mast section with the eye bolts up onto the (3) with the eye bolts down onto left base mast (2). the right base mast (2).
  • Page 41 CAUTION High wear on the racks Before operation, the racks of new mast sections must be manually lubricated using GEDA special grease. This manual lubrication must be repeated after approx. 3 days! ML034 GB 2017 / 11 Page 41 of 60...

  • Page 42: Travelling Cable Guides

    ® GEDA 3700 Z/ZP Assembly 6.8.2 Travelling cable guides Travelling cable guides must be installed to ensure that the travelling cable runs freely in the cable box and is operated using the cable carriage. The more sensitive the hoist location is to wind forces, the shorter the distances should be between travelling cable guides.
  • Page 43 ® GEDA 3700 Z/ZP Assembly Operation with cable carriage CAUTION Recommended distance: First trailing-cable guide approx. 4.5 m above ground. Further travelling cable guides max. 4.5 m between one another Assembly  Assemble the travelling cable guide (1) using the rubber straps...

  • Page 44: Tie Forces

    ® GEDA 3700 Z/ZP Assembly 6.8.3 Tie forces The stated values apply: • per tie point • for the assembly geometry shown If the assembly geometry is changed, the corresponding values must be requested. The stated values do not include any safety factors. The wind loads used to determine the tie forces refer to the European wind regions according to EN 12158.
  • Page 45 ® GEDA 3700 Z/ZP Assembly 6.8.3.1 Mast tie [assembly 90° to the wall] for distance (B) 1.7 m to 2.8 m (2 x item no. 54390) Anchoring to the wall  The appropriate anchoring forces must be requested if the assembly geometry shown is changed.
  • Page 46 ® GEDA 3700 Z/ZP Assembly Platform A Anchoring conditions / forces 3700 kg Load capacity Anchoring distance 12 m Variable Anchoring distance ≥1.2 m Distance mast (centre) to the wall 1.7 m - 1.8 m fixed - >minimal wall distance...
  • Page 47 ® GEDA 3700 Z/ZP Assembly Platform B / C / D Anchoring conditions / forces 3000-3400 kg Load capacity Anchoring distance 12 m Variable Anchoring distance ≥1.2 m Distance mast (centre) to the wall 1.7 m - 1.8 m fixed - >minimal wall...

  • Page 48: Installing The Mast Tie

    ® GEDA 3700 Z/ZP Assembly 6.8.4 Installing the mast tie Mast tie for distance (B) 1.7 m to 2.8 m (assembly 90° to the wall) Item No.: 54390 Distance A Variable ≥1.2 m Distance B 1.7 m - 1.8 m fixed - >minimal wall distance...

  • Page 49: Assembling The Cable Carriage And Central Feeder (Optional)

    ® GEDA 3700 Z/ZP Assembly Assembling the cable carriage and central feeder (optional) The cable box is only designed for a flat cable of approx. 50 m. Installation up to the assembly height is carried out as previously described. For assembly heights of more than 50 m, the travelling cable must be extended and guided by a central feeder and cable carriage.

  • Page 50: Installing The Central Feeder And Travelling Cable

    ® GEDA 3700 Z/ZP Assembly 6.9.2 Installing the central feeder and travelling cable CAUTION Damage to the cable and cable carriage During assembly, make sure that there is sufficient length of cable. The cable must be installed so that the side with the cable identification is located on the outside of the cable pulley / cable carriage.
  • Page 51 ® GEDA 3700 Z/ZP Assembly Installing the central feeder  Make a loop in the centre of the travelling cable required for the assembly (cable from the cable box + extension) and attach this to the platform so that it is accessible.
  • Page 52 ® GEDA 3700 Z/ZP Assembly  The cable carriage is fully at the bottom.  Guide the travelling cable (1) over the cable roller of the cable carriage (8) to the cable holder (9) on the trolley.  Fold down the cover of the cable roller and firmly attach.
  • Page 53 ® GEDA 3700 Z/ZP Assembly CAUTION Damage to the cable and cable carriage. During installation, make sure that also when moving the platform upwards towards the protective buffer, that there is sufficient length of cable. Moving the central feeder  Loosen the travelling cable at the mast and move the platform towards the central feeder.

  • Page 54: Limit Switch Approach Bar

    ® GEDA 3700 Z/ZP Assembly 6.10 Limit switch approach bar WARNING Danger to life During operation, the max. loading height above the last anchor is 7.5 The limit switch approach bar of the uppermost landing must be set correspondingly low.

  • Page 55: Emergency Limit Switch Approach Bar

    ® GEDA 3700 Z/ZP Assembly Align the variably adjustable operating plate (3).  Set the distance from the landing floor to the opening of the variably adjustable approach plate (3) to 0.4 m. 6.10.2 EMERGENCY limit switch approach bar At the top stop position, an EMERGENCY limit switch approach bar (4) must be installed parallel to the landing limit switch approach bar (1).

  • Page 56: Landing Level Safety Gates

    GEDA hoists. GEDA landing level safety gate that has been inspected and acceptance tested with the GEDA 3700 Z/ZP and complies with these requirements. • Item no. 01213 ...

  • Page 57: Assembly Of The Electric Modules

    ® GEDA 3700 Z/ZP Assembly 6.11.1 Assembly of the electric modules When used as a construction hoist Assembly is described in chapter 6.6.3. Landing level safety gate without electric module (Attention! Observe national regulations) The dummy plug remains in the red plug connector of the switch box of the ground station, thus, operation of the machine is only possible from the ground control.

  • Page 58: Check After Assembly And Before Each Operation

    • Transfer the key for the platform control to the authorised and instructed person.  Check the 3700 Z/ZP in accordance with national regulations after assembly and before initial commissioning, as well as after each assembly at a new site.

  • Page 59: Dismantling (Disassembly)

    ® GEDA 3700 Z/ZP Dismantling (disassembly) Dismantling (disassembly) For disassembly, the same regulations and safety instructions are applicable as described in Chapter 6. Disassembly is generally carried out in reverse order to installation; in addition, also observe: • Disassemble the landing level safety gate first.
  • Page 60 GEDA-Dechentreiter GmbH & Co. KG Mertinger Strasse 60 86663 Asbach-Bäumenheim Tel.: +49 (0)9 06 / 98 09-0 Fax: +49 (0)9 06 / 98 09-50 E-Mail: info@geda.de Web: www.geda.de ML034 GB Edition 11/2017...

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