dormakaba MUTO Premium XL80 Telescopic Ceiling Mount Installation Manual

Table of Contents

The document provides a detailed table of contents listing all sections and their corresponding page numbers, covering technical specifications, installation preparation, and installation instructions for both Slow Moving Panel (SMP) and Quick Moving Panel (QMP) systems, including optional Dormotion features.

1 Technical Specifications

This section outlines the general information, intended use, glass requirements, safety instructions, maintenance, and disposal procedures for the MUTO Premium XL80 Telescopic Ceiling Mount.

1.1 Overview

These instructions are for the installation of MUTO Premium XL80 Telescopic panels for ceiling mount configurations.

1.1.1 General Information

• dormakaba requires the use of tempered laminated or tempered monolithic glass.
• dormakaba glass hardware is not suitable for harsh environments (e.g., applications with chemicals like chlorine, indoor swimming pools, saunas, or salt-water pools).
• Never move sliding panels faster than walking speed and always stop the door manually before it reaches its end position.
• Do not slide doors with excessive force. Ensure proper installation of the limiting stop to prevent the door from opening too far.
• Only qualified and trained staff are authorized for installation.
• Crushing hazards and potential injury from glass breakage require protective clothing (gloves, goggles).
• Never clamp metal fitting hardware directly to the glass surface.

1.1.2 Intended Use

• For sliding doors in dry indoor areas only.
• For manual slow opening and closing only.

1.1.3 Glass Requirements/Fittings/Mounting

• The substructure/wall must support permanent loads and be level (max. tolerance: 1/16" [2] per 39" [1m]).
• Fasteners must be adequately dimensioned for the substructure/wall and door weight.
• When adjusting glass components, maintain the required clearance for the hardware. Ensure glass does not contact hard surfaces like glass, metal, or concrete.
• Avoid excessive force when installing glass (do not overtighten screws).

1.1.4 Requirements for Glass Panel

• dormakaba requires fully tempered glass compliant with ASTM C 1036 and ASTM C 1048. Secondary heat soaking is recommended but not required. This applies to both monolithic and laminated tempered glass.
• Clamping areas must be flat and uncoated (no self-cleaning coating).
• Never use glass with conchoidal fractures or damaged edges.

1.1.5 Safety Instructions

• Installation requires two people.
• Always wear protective clothing.

1.1.6 Symbols Used

• CAUTION ⚠️: Mounting components must meet substructure/wall and door weight requirements. Refer to technical information for fittings.
• WARNING ⚠️: Risk of breaking glass. Support the door panel with a block of wood or similar object during installation.
• TIPS AND RECOMMENDATIONS ℹ️: General information notes.

1.1.7 Maintenance, Care, Repair

• Replace damaged parts immediately.
• Always use original dormakaba parts.
• Clean clamping areas with an alcohol-based standard commercial cleaning agent before mounting glass hardware.
• Use a damp cloth for occasional cleaning.
• Use silicone- and oil-free cleaners (e.g., acetone).
• Periodically check glass hardware for proper positioning, smooth operation, and correct adjustment.
• High traffic door systems require inspection by qualified staff.

1.1.8 Disposal

Dispose of materials in accordance with local, state, and national regulations.

1.2 Specification - Technical Data

A table details the ceiling mount door leaf weight for 2-panel and 4-panel configurations of the XL80 Telescopic system. For both, the maximum weight per panel is 176 lbs [80 kg].

LEGEND:

• SMP: Slow moving panel
• QMP: Quick moving panel

1.3 Tempered Laminate Glass (TLG) and Adhesive Specifications

This section lists required parts for laminate glass with the MUTO System, including 3M™ Scotch-Weld™™ Urethane Adhesive and EPX™™ Plus II applicator. It details part numbers, quantities, and usage recommendations. A handling time frame table specifies working life (5 minutes), handling strength (20 minutes), and full cure time (48 hours) at specified temperatures.

Important Safety Notes:

• Clean clamping area with alcohol-based cleaner before mounting.
• Never clamp metal fitting hardware directly to glass.
• Do not use clamping products on self-cleaning coatings.

2 Installation Preparation

This section covers the overall preparation and door/wall dimension requirements.

2.1 Overall

Figure 1 provides an exploded view diagram illustrating all components for both the Slow Moving Panel (SMP) and Quick Moving Panel (QMP) systems. Key components include covers, brush strips, track end caps, cover clips, Dormotion units, roller carriers, simultaneous drive, floor guides, end stops, and quick moving panel clamps.

2.2 Door/Wall Dimensions

Diagrams illustrate the required dimensions for 2-panel (right or left hand opening) and 4-panel (bi-parting) configurations. These include clear opening height (CH) and clear opening width (CW), as well as specific clearances for glass to floor, glass to jamb, and track mounting hole positions.

• 2-panel: Shows dimensions for clear opening height and width, and clearances such as 1-3/16" [30] for panel edges and bottom of glass to floor (3/8" [10]).
• 4-panel: Illustrates dimensions for bi-parting openings, detailing clear opening height and width, and clearances for panels and floor contact.

3 Installation Instructions - Slow Moving Panel (SMP)

This section details the installation steps for the Slow Moving Panel (SMP) system.

3.1 Installing End Stops in SMP

Figure 2 shows how to install end stops into the SMP track. The process involves sliding the end stops into each end of the track and loosening the bottom section of the end stop for easier installation. The exact location and adjustments will be determined later.

3.2 Specifications for Securing Track to Mounting Surface

• Ensure the track is properly leveled and secured to the header mounting surface according to the measurements provided on the prior page.
• Overhead Reinforcement: The overhead reinforcement must meet minimum specifications (e.g., 1/4" [6] x 3" [76] steel angle, 16 gauge metal stud with wood blocking, or double-stacked 1-1/2" [38] wood blocking). Reinforcement must be secured to studs or joists at maximum 16" [406] centers.
• Track mounting screws must fully penetrate the steel angle, metal stud, or at least 2" [51] into wood blocking, using the predrilled holes in the MUTO track.
• Consult a structural engineer for specific application requirements and local codes.

3.3A Installing Roller Carriers: on SMP Tempered Monolithic Glass ONLY

Figure 3 details the installation of roller carriers onto monolithic glass. Key steps include determining the leading (X) and trailing (Z) edges of the glass, ensuring carriers are secured to the correct end, cleaning the glass surface, and securing the carriers to the glass at 5 ft lbs [6 Nm].

3.3B Installing Roller Carriers: on SMP Tempered Laminate Glass ONLY

Figure 4 outlines the installation of roller carriers onto laminate glass. This process involves using 3M™ Scotch-Weld™™ Urethane Adhesive. Steps include sliding carriers onto the glass, replacing the gasket, sliding the laminated glass gasket and metal shim, orienting the gasket towards the glass, replacing set screws with vented ones, and tightening them to 4 ft lbs [5 Nm]. It also provides notes on adhesive preparation and application.

3.4 Adjust Roller Carrier Wheels

Figure 5 illustrates how to adjust the roller carrier wheels. This involves loosening the wheel adjustment screw, sliding the wheel up or down to adjust clearance, and then retightening the screw.

3.5 Disengage the Anti-Jump

Figure 6 shows how to disengage the anti-jump mechanism on the SMP roller carrier. This is done by pushing the anti-jump adjustment screw in and turning it counter-clockwise 90°.

3.6 Assemble Simultaneous Drive

Figure 7 details the assembly of the simultaneous drive. This involves assembling the cable as shown in figures, measuring and cutting the cable to the correct length (SMP door width x 2 + 39" [991]), looping the cable assembly around the SMP carriers, securing the free end of the cable, tensioning the cable, and locking it into place.

3.7 Secure Moving Floor Guide

Figure 8 shows how to secure the moving floor guide to the SMP. It includes a chart to determine the appropriate plate(s) needed based on glass thickness and specifies fastener lengths. The orientation of the guide is also shown.

3.8 Install Glass/Rollers in SMP Track

Figure 9 describes placing the SMP glass on setting blocks for stability and then lifting the glass and SMP rollers to rest on the SMP track. A note emphasizes ensuring the carrier adhesive has cured for 48 hours minimum for laminated glass.

3.9 Install Floor Guide

Figure 10 outlines the installation of the floor guide. It requires the anti-jump to be disengaged, sliding the door fully open, aligning the glass centerline with the floor guide centerline, ensuring the glass is plumb, and marking measurements. It also details temporarily removing glass and rollers, pre-drilling, and securing the floor guide anchor.

3.10 Install Floor Guide: Continued

Figure 11 shows setting the glass and rollers back onto the track, sliding the floor guide over the anchor and tightening it, and removing setting blocks. It also notes to ensure the glass is centered in the floor guide and adjust using set screws.

3.11 Engaging Anti-Jump

Figure 12 illustrates engaging the anti-jump on the roller carrier by pushing the adjustment screw in and turning it clockwise 90°.

3.12 Adjustment Door Height

Figure 13 details how to adjust the door height. This involves setting the glass door height, loosening the height adjustment locking screws, and using the hex key to turn the height adjustment screw clockwise or counter-clockwise to raise or lower the glass. It's important to ensure the glass is level during adjustment.

3.13 Adjustment End Stop Location: LEADING End Stop

Figure 14 shows how to set the end stop location for the leading edge. The end stop is slid to the desired position on the track, ensuring the bumper touches the edge of the roller carrier. A note for bi-folding doors specifies a 1/4" [6] gap between sets.

Adjustment End Stop Location: TRAILING End Stop

Figure 15 illustrates setting the end stop location for the trailing edge, following similar steps to the leading end stop, ensuring the bumper touches the roller carrier edge.

4 Installation Instructions - Quick Moving Panel (QMP)

This section provides installation instructions for the Quick Moving Panel (QMP) system.

4.1 Installing End Stops in QMP

Figure 16 shows how to install end stops into the QMP track, similar to the SMP installation, by sliding them into the track ends and loosening the bottom section for easier installation.

4.2 Connecting the Doors via the Cable Bracket

Figure 17 details connecting doors using a cable bracket. It involves pushing both door panels towards the closing edge and securing the cable bracket with fasteners at 2 ft lbs [2.5Nm].

4.3 Securing Track for QMP

Figure 18 illustrates securing the QMP track to the SMP track using M5 x 10 flat head socket cap screws, tightened at 2 ft lbs [2.5Nm].

4.4 Secure Clamp Profile for QMP

Figure 19 shows how to secure the clamp profile to the QMP glass. This involves adding glass gaskets, trimming them, securing the clamp profile, and tightening fasteners at 4 ft lbs [5Nm]. It advises against overtightening the pressure plate and starting the tightening from the center.

4.5 Install Hook Set (less Dormotion)

Figure 20 describes installing the hook set. It requires determining the leading and trailing edges of the glass, securing the hook onto the roller with the open side facing away from the installer, and using the appropriate hex key.

4.6 Installing Roller Carriers

Figure 21 details installing roller carriers onto the clamp profile. This includes determining leading/trailing edges, ensuring the carrier with the cable clamp is on the trailing side, cleaning the clamp profile, sliding carriers onto the profile, inserting gaskets, and securing them at 5 ft lbs [6 Nm].

4.7 Installing DORMOTION Start/Stop (Optional)

Figure 22 provides instructions for installing the optional DORMOTION start/stop unit. It includes information on changing the pin if necessary, determining pin length based on opening squareness, sliding the unit onto the glass, centering it, and securing it with set screws. Notes are provided for RH and LH installations.

4.8 Disengaging the Anti-Jump

Figure 23 shows how to disengage the anti-jump on the roller carrier by pushing the adjustment screw in and turning it counter-clockwise 90°.

4.9 Install Glass/Rollers in QMP Track

Figure 24 illustrates installing glass and rollers in the QMP track. It involves placing QMP glass on setting blocks and then lifting the glass and QMP rollers to rest on the track. It's crucial to ensure rollers and track are free of debris.

4.10 Engaging Anti-Jump

Figure 25 shows how to engage the anti-jump on the roller carrier by pushing the adjustment screw in and turning it clockwise 90°.

4.11 Align the Cable

Figure 26 details how to align the cable for the simultaneous drive system. This involves sliding the SMP arm bracket over the QMP carrier clamp bracket and then jumping the arm bracket over the clamp bracket to align the cable.

4.12 Adjustment End Stop Location: LEADING End Stop

Figure 27 shows how to set the end stop location for the leading edge of the QMP system. The end stop is slid to the desired position on the track, with the bumper touching the roller carrier edge. Notes for bi-folding doors regarding gap consistency are included.

Adjustment End Stop Location: TRAILING End Stop

Figure 28 illustrates setting the end stop location for the trailing edge of the QMP system, following similar steps to the leading end stop.

4.13 Securing the Cable to the QMP Cable Clamp

Figure 29 provides instructions for securing the cable to the QMP cable clamp. This involves removing and loosening specific cable clamp set screws, aligning the cable inside the clamp, and then reinserting and retightening all screws.

4.14 Install DORMOTION Unit into QMP Track (Optional)

Figures 30.1 to 30.8 detail the installation of the RH DORMOTION unit into the QMP track. This includes rotating fastening plates, moving the door to the close position, aligning the DM unit in the track, engaging the hook in the trigger, setting the final position using an adjustment tool, and securing the unit. Figures 30.9 to 30.16 cover the LH DORMOTION unit installation, which involves moving the door to the open position.

4.15 Adjust Start/Stop Pin Height (if necessary)

Figure 30 (referencing previous figures) shows how to adjust the start/stop pin height by loosening hex screws and sliding the pin and plate up or down.

4.16 QMP Track Cover and End Caps

Figure 31 illustrates the installation of the QMP track cover and end caps. This involves adding adhesive foam pieces to the clamp profile, peeling off adhesive, sliding the cover over the profile, and pressing end caps onto the profile ends.

4.17 SMP Cover Profile

Figure 32 shows how to install the SMP cover profile. It involves sliding doors fully closed, sliding the SMP cover profile up and between the SMP roller carriers, and securing it with fasteners. A note advises checking roller carrier locations if the cover profile does not fit.

4.18 Cover Profile for Passage

Figure 33 details the installation of the cover profile for passage. This requires sliding both doors fully open and then sliding the cover profile up behind the QMP track. It is secured with fasteners at 2 ft lbs [2.5Nm].

4.19 Cover Clips

Figure 34 explains how to insert cover clips into the track (one clip per foot) and then insert them perpendicular to the track and turn clockwise to snap them into place.

4.20 Install Brush Profile

Figure 35 shows how to install the brush profile by matching the brush to the cover length and sliding the brush into the cover.

4.21 Secure System Cover and System End Caps

Figure 36 illustrates securing the system cover and end caps. The cover is secured to clips and snapped into place, rolling from bottom upwards. End caps are then snapped onto the track.