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Installation Manual
MEGA
s t a i r l i f t
A – 4724 Neukirchen/W, Salling 8
Tel: 07278/3514-15, Fax: 07278/3514-12
Email: office.lehner@gmx.at
Mobil: 0664/3526190

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Table of Contents
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Summary of Contents for Lehner Liftechnik Omega

  • Page 1 Installation Manual Ω MEGA s t a i r l i f t A – 4724 Neukirchen/W, Salling 8 Tel: 07278/3514-15, Fax: 07278/3514-12 Email: office.lehner@gmx.at Mobil: 0664/3526190...
  • Page 2: Table Of Contents

    TURNING ON THE POWER ......................18 MOUNTING THE MECHANICAL LIMIT SWITCHES ...............19 MOUNTING THE CONTROL CAMS ...................20 MOUNTING THE ULTIMATE LIMIT SWITCH................20 ADJUSTING THE PLATFORM ....................21 ADJUSTMENT OF THE LOADING RAMPS................23 LAST CHECKS BEFORE USING THE STAIRLIFT..............24 Omega platform lift page 1 of 24...
  • Page 3: Observe The Following Points Before Installation

    • Check the packages for shipping damage and missing parts before bringing the lift to the site. • Open the installation package (which is in the box of the OMEGA lift). Review the enclosed Installation notes, if supplied. In some cases, additional components must be brought to the site.
  • Page 4: Beginning The Installation

    Mounting onto the wall. Mounting on pillars. Mounting on pillars. Pillar screwed on the wall Pillars mounted of the staircase. in the well hole. Omega platform lift page 3 of 24...
  • Page 5 • Depending on the order, the pillars and distances can be delivered from Lehner- Lifttechnik or you can produce them yourself by referring to our layout drawing. If the lift is supplied with mounting brackets, install them with the corresponding tube section. Omega platform lift page 4 of 24...
  • Page 6 Lifttechnik. • Remember: Vertical clearances are measured from the centreline of the tube (this is also the lower point of the bows on the railway) to the stair nose or to the floor. Omega platform lift page 5 of 24...
  • Page 7 • Note that when a lift is supplied with distances that must be located in core-drilled holes, it will be necessary to mark the holes and remove the tubes for core drilling at this stage. The lift can then be relocated for installation. Omega platform lift page 6 of 24...
  • Page 8: Installing The Drive Box

    , dismantle the cover as shown on the pictures below. • Fix the drive on the railway. • Do not close the box yet, the rope and the electric must be installed first. Omega platform lift page 7 of 24...
  • Page 9 • Mount the gear motor into the drive box. gear motor lever for unbreak hand wheel upper tube of railway lower tube of railway tube for electric installation (in option only!) device for tensioning the rope slack rope switch Omega platform lift page 8 of 24...
  • Page 10: Installing The Rope System

    (top) to the bottom of the system. Lubricate every third to fifth plastic part lightly with special grease! Do not overgrease – use a plastic glove and put on only a thin lubrication grease film. Omega platform lift page 9 of 24...
  • Page 11 (distance) support rope plastic part sliding contact rope lever plastic part rope clamping system metal half ring plastic part rope lever plastic part secure ring rope clamp plastic cover plastic tube Omega platform lift page 10 of 24...
  • Page 12 Note: It is particularly important to lubricate long lifts. • Feed the lower rope through the arrestor • Complete the ends of both ropes with the rope levers according to the illustration on the next page. Omega platform lift page 11 of 24...
  • Page 13 • If you have difficulty in bringing the ropes together, relax the rope tension device as much as possible. The rope levers must be brought to within 90 mm of each other to be connected to the carriage. Omega platform lift page 12 of 24...
  • Page 14: Mounting The Carriage

    • Open the lower front side of the carriage by using a hexagon socket wrench. Note: Dismantle the connection between slider and platform first! Caution: The barriers are without support now – they will fall down – watch your head! Omega platform lift page 13 of 24...
  • Page 15 Do not cut the rest of the support rope!!! • Take the plastic tube, put it over the rest of the support rope, turn it to a circle (see illustration) and fix it with cable binding screws. Omega platform lift page 14 of 24...
  • Page 16 • After connecting the 9mm rope, use the rope tension device in the drive box (see chapter “Installing the drive box”) to tighten the rope. • Adjust the slack rope switch in the drive box after tensioning the rope. Rope tension device Omega platform lift page 15 of 24...
  • Page 17: Installing The Electric And The Call Stations

    • Complete the field wiring in accordance with the electrical drawings supplied in the installation package. The following pictures show a typical arrangement, but note that no two systems are the same; you must choose the most effective method of wiring in your situation. Omega platform lift page 16 of 24...
  • Page 18 Call Station. • Connect the current collector with the “Ra” and “Sa” connections in the control cabinet as shown in the picture below. (The current collector is also shown on page 7.) Current collector Omega platform lift page 17 of 24...
  • Page 19: Turning On The Power

    If you encounter problems, refer to the user handbook or technical documentation. • Unfold the platform and run the unit out of the lower landing for a short distance using the remote control. Omega platform lift page 18 of 24...
  • Page 20: Mounting The Mechanical Limit Switches

    Note: Allow the carriage to bottom out on the lower landing. • Run the carriage out of the landings and back again. If the lift does not stop in the correct position, adjust it as necessary. Omega platform lift page 19 of 24...
  • Page 21: Mounting The Control Cams

    • Adjust the mechanical limit block so that it is properly aligned with the sensor on the cover of the upper carriage. Adjust the ultimate limit switch and the mechanical limit block together! Omega platform lift page 20 of 24...
  • Page 22: Adjusting The Platform

    Note: Every time you modify the horizontal adjustment of the platform, it is necessary to adjust also the slider again! Omega platform lift page 21 of 24...
  • Page 23 • Adjust limit switch S11o, so the platform is pressed towards the carriage by the Screw for automatic drive when the platform is closed. adjusting Omega platform lift page 22 of 24...
  • Page 24: Adjustment Of The Loading Ramps

    Remember to check the travel clearances of the carriage. Do not let the unit run past the upper limit position. • Before you close the carriage, ensure that all screws fixing the limit switches are secured. Omega platform lift page 23 of 24...
  • Page 25: Last Checks Before Using The Stairlift

    • When the landing is uneven and the loading ramp does not rest properly on the floor, adjust the ramps on the platform once more. • To adjust the ramps, see chapter “Adjusting the platform”. Omega platform lift page 24 of 24...

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