GEZE MCRdrive Installation And Service Instructions Manual
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GEZE MCRdrive Installation And Service Instructions Manual

GEZE MCRdrive Installation And Service Instructions Manual

Profile system and drive system
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GEZE MCRdrive
MCR profile system and
drive system
193098
V00 09/2023
EN Installation and service instruc-
tions

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Summary of Contents for GEZE MCRdrive

  • Page 1 GEZE MCRdrive EN Installation and service instruc- tions MCR profile system and drive system 193098 V00 09/2023...

  • Page 2: Table Of Contents

    GEZE MCRdrive Contents Introduction ..................................4 Symbols and illustrations ..............................4 Reference documents ............................... 4 Basic safety notes ................................5 Intended use ..................................5 Safety-conscious working ............................... 5 Environmentally conscious working........................... 5 Product overview ................................6 Installation ..................................... 7 Tools and aids required ..............................7 Preparations to be made on-site ..........................
  • Page 3 Introduction GEZE MCRdrive Service and maintenance ............................. 29 Mechanical service ................................29 Checking toothed belt tension ........................... 29 Tensioning the toothed belt............................29 Maintenance ..................................29 Troubleshooting ................................31 Mechanical faults ................................31 Check moving leaf ................................31 Replacing the roller carriage ............................31 Replacing track rollers ..............................

  • Page 4: Introduction

    Introduction GEZE MCRdrive Introduction 1.1 Symbols and illustrations Warning notices In these instructions, warning notices are used to warn against material damage and injuries. Always read and observe these warning notices.  Observe all the measures that are marked with the warning symbol and signal word.

  • Page 5: Basic Safety Notes

    / released by GEZE  with the software delivered by GEZE  in the installation variants / types of installation documented by GEZE  within the tested/approved area of application (climate / temperature / IP rating) ...

  • Page 6: Product Overview

    The MCR sliding door system is made up of an aluminium leaf sys- tem with a design depth of 30 mm, sealed at an on-site steel frame. The drive is based on the proven GEZE Powerdrive PL system.

  • Page 7: Installation

      Check the requirements of the wiring schematic  Check the on-site door frame against the GEZE specification drawing 4.3 Installing the drive unit Protect the running surface against damage and soiling. Remove any soiling after installa-  tion.
  • Page 8 Installation GEZE MCRdrive View from the drive side Illustration shows right hand slide to open  Drill fastening drill holes in the wall. (If necessary, the components installed in the track may have to be moved to carry out the drilling work) Take unevenness of wall and floor into account.

  • Page 9: Installing The Floor Guide Points

    Installation GEZE MCRdrive 4.4 Installing the floor guide points right slide to open door Drive side left slide to open door Drive side Drilling templates  Main closing edge, right slide to open door - 203417  Secondary closing edge, right slide to open door - 203416 ...

  • Page 10: Installing The Moving Leaf

    Installation GEZE MCRdrive  Install the main clos- ing edge stopper us- ing suitable fasteners. 4.5 Installing the moving leaf If roller carriages are not factory-fitted, carry out step 4.5.1. Inserting roller carriage into the track  Move both roller carriages (1) into the track at the side.

  • Page 11: Fitting The Moving Leaves

    Installation GEZE MCRdrive Adjusting the counter-roller The counter-roller (2) must have a vertical clearance of approx. 0.5 mm to the track. Undo locknut (1).   Move the counter-roller (2) until there is a clearance of 0.5 mm to the track.

  • Page 12: Adjusting The Moving Leaves

    Installation GEZE MCRdrive Adjusting the moving leaves WARNING! Danger of injury caused by crushing! The moving leaves are still unsecured and move easily. Secure the moving leaves to prevent unintentional movement or movement by unau-  thorised persons.  ...
  • Page 13 Installation GEZE MCRdrive ○  The inclination angle can be adjusted using the adjustment screws  Set the height of the moving leaf using the adjustment screws (4) and (5). When the leaf is closed, the gap between the finished floor and the lower edge of the leaf is 6 mm.
  • Page 14 Installation GEZE MCRdrive Adjusting the ramps  Undo the screws of the ramps (7). Slide the ramps (4) against the guide rollers (3). There must be a clearance of about 1 mm to the guide  roller.  Tighten screws (7).
  • Page 15 Installation GEZE MCRdrive Bottom secondary closing edge stopper To increase contact pressure of the leaf:  Press the cover profile (1) (on the opposite side to the drive) upwards and remove it Set the contact pressure by undoing and tightening the two adjustment screw (2 / 3).

  • Page 16: Installing The Driver

    Installation GEZE MCRdrive Installing the driver The driver... must not touch any obstacle over the entire travel path.  is installed on the left-hand roller carriage.  The driver assembly (2 and 3) is fas-  tened to the roller carriage (4) using two screws (1) (tightening torque 6 Nm).

  • Page 17: Tensioning The Toothed Belt

    Installation GEZE MCRdrive Tensioning the toothed belt The toothed belt must be pre-tensioned with 300 N ±50 N.   Undo the two screws (2) at the motor gear unit. Slide the motor gear unit (3) to  the right by hand so that the toothed belt does not sag.

  • Page 18: Optional: Positioning Toothed Belt Locking Mechanism

    Installation GEZE MCRdrive Optional: positioning toothed belt locking mechanism Close the moving leaves.   Loosen the screws (1) at the toothed belt locking mechanism. Align the locking device.  Following installation the locking pin (2) must be positioned above the hole in the drive cover so that it can be locked and unlocked.

  • Page 19: Cabling The Drive Components

    Installation GEZE MCRdrive  Fix the cable guide (1) on the track (2). 4.7 Cabling the drive components Connecting motor gear unit and control unit  Route the rotary transducer cable (2) and motor connection cable (1) to the control unit (3).
  • Page 20 Installation GEZE MCRdrive  Cut the three-strand transformer cable (1) to length.  Strip at both ends and  attach insulated wire end ferrules.  Attach the two connectors (3) on the con- trol side (2).  Insert the connectors (3) at the control unit (2).

  • Page 21: Installing Transformer Earthing

    Installation GEZE MCRdrive  Fit the transformer cable (1) to the terminal (5) of the transformer. Installing transformer earthing Slide the earthing jumper (1)  to its final position.  Tighten two Allen screws (2) (tightening torque 4 N). ...

  • Page 22: Connecting The Toothed Belt Locking Mechanism And Control Unit

    Installation GEZE MCRdrive  Connect the earthing cable (3) from the transformer using the device flat plug (4).). Connecting the toothed belt locking mechanism and control unit  Plug the cable of the toothed belt locking mechanism (1) in at the control unit (2).

  • Page 23: Connect Rechargeable Battery And Control Unit

    Installation GEZE MCRdrive Connect rechargeable battery and control unit CAUTION! Danger of injury due to impact and crushing! When the rechargeable battery cable (1) is plugged in, the pulley on the motor gear unit can move unexpectedly. Do not reach into the area with moving parts.

  • Page 24: Production Test And Commissioning

    Production test and commissioning GEZE MCRdrive Production test and commissioning 5.1 Connecting the drive WARNING! Danger of fatal injury through electric shock.  The electrical system (230 V) may only be connected and disconnected by a qualified electrician or a qualified electrician for specified tasks.

  • Page 25: Testing Drive Cover Earthing (On Site)

    Production test and commissioning GEZE MCRdrive  Unscrew the locking pin (1) from the toothed belt locking mechanism (optional). Testing drive cover earthing (on site) WARNING! Danger of fatal injury through electric shock.  Make sure that there is a drive cover earthing on the drive cover (on site).

  • Page 26: Sliding The Drive Cover In Place

    Production test and commissioning GEZE MCRdrive Sliding the drive cover in place Slide the drive cover (1) over the track.  Screw clamping brackets (4) into the  sliding blocks (3) on the left and right of the drive cover using screws (2) and washers.

  • Page 27: Installing Safety Devices

    Only these combinations are covered by the type approval certificate. If non-tested third-party sen- sors are used in connection with our automatic door systems, safety and compatibility are not guaranteed. GEZE GmbH does not accept any liability for the risks and dangers resulting from this. For electrical installation, see wiring diagram.

  • Page 28: Dismantling

    Production test and commissioning GEZE MCRdrive 5.6 Dismantling WARNING! Risk of injury. People can be injured when the drive cover is pivoted. CAUTION! Danger of injury due to impact and crushing. People can be injured when the drive cover is pivoted.

  • Page 29: Service And Maintenance

    Service and maintenance GEZE MCRdrive Service and maintenance 6.1 Mechanical service Checking toothed belt tension The toothed belt must not lift up from the motor gear or skip when braking and accelerating.  If the tooth belt lifts or skips, set the tooth belt tension to 300 N ± 35 N.
  • Page 30 Service and maintenance GEZE MCRdrive Test spot Action Comments Track Check for cracks Replace the track  Check for cleanliness Clean the track  Roller carriage Check the abrasion of the track  Remove the abrasion rollers Floor guide area Check for jarring-free function ...

  • Page 31: Troubleshooting

    Troubleshooting GEZE MCRdrive Troubleshooting 7.1 Mechanical faults Cause Remedy Track bent Replace track.   Check the installation surface. Moving leaf stiff  Check the moving leaves (see Chapter 7.1.1). Roller carriage jammed or defective, high  Check toothed belt at driver for perpendicular wear at the track rollers fit.

  • Page 32: Replacing Track Rollers

    Troubleshooting GEZE MCRdrive Replacing track rollers Remove the roller carriage (2), see Chapter 7.1.2.   Open screws (1).  Replace track rollers (3) (tightening torque 20 Nm). Reinstall roller carriage in reverse order.  7.2 Electrical faults For read-out instructions and a list of fault messages, see wiring diagram.

  • Page 33: Replacing Fuse In Transformer

    Troubleshooting GEZE MCRdrive Replacing fuse in transformer DANGER! Danger of fatal injury through electric shock. If the main switch on the transformer is activated, the fuse is still energised since it is up- stream of the main switch. The mains voltage 230 V must be disconnected from the mains upstream of the fuse.

  • Page 34: Inspection Of The Installed Door System

    Inspection of the installed door system GEZE MCRdrive Inspection of the installed door system 8.1 Protective measures to prevent and protect from hazardous areas Check protective earth connection to all metal parts that can be touched.  Perform a safety analysis (risk analysis).
  • Page 35 Inspection of the installed door system GEZE MCRdrive...
  • Page 36 GEZE GmbH Baltic States – España Escandinavia - Noruega Sucursal sureste Lithuania / Latvia / Estonia GEZE Iberia S.R.L. GEZE Scandinavia AB avd. Norge Tel. +49 (0) 7152 203 6440 E-Mail: baltic-states@geze.com E-Mail: info.es@geze.com E-Mail: norge.se@geze.com E-Mail: muenchen.de@geze.com www.geze.es www.geze.no...

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