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dormakaba MUTO XL120 Ceiling Mount with Dormotion and Self-Close 
Installation Instructions

MUTO Premium

06-2021

936013

7

Technical specifications

2.3 

Door/wall dimensions

Single door mount

Double door mount

1-3/16" 

[30]

1-3/16" 

[30]

clear 

opening 

height 

(CH)

clear opening 

width (CW)

Glass 

door

clear opening 

height (CH)

clear 

opening 

width 

(CW)

1/4" 

[6]

Glass 

door

Glass 

door 

panel

(DW)

Glass 

door 

panel

(DW)

Glass 

door 

panel

(DW2)

3/8" 

[10]

Bottom of 

glass to floor

Back of track to center 

of mounting hole in track

7/8" 

[23]

3/8" 

[10]

Bottom of 

glass to floor

Back of track to center 

of mounting hole in track

7/8" 

[23]

Summary of Contents for Muto Premium XL120

Page 1: ...Muto Premium XL120 Ceiling mount with Dormotion and Self Close Glass door Installation instructions 936013 06 2021 EN ...

Page 2: ...empered laminate glass ONLY 9 2 5 Installing DORMOTION start stop 10 2 6 Disengaging the anti jump 10 2 7 Installing the end stops 11 2 8 Install glass rollers in track 11 2 9 Install floor guide 12 2 10 Install floor guide continued 12 2 11 Engaging anti jump 13 2 12 Adjustment door height 13 2 13 Adjustment end stop location LEADING end stop 14 Adjustment end stop location TRAILING end stop 14 2...

Page 3: ... ASTM C 1036 and ASTM C 1048 Secondary heat soaking processes are recommended but not required This applies to both tempered monolithic and tempered laminated glass Clamping area must be flat and uncoated no self cleaning coating Never use glass with conchoidal fractures and or damaged edges 1 1 5 Safety instructions Installation requires two people Only properly qualified and specially trained st...

Page 4: ...tly to glass surface 1 3 Never use clamping product on surfaces with self cleaning coatings 2 Scotch Weld EPX Plus II Applicator with 1 1 Plunger is a trademark of 3M 3 Scotch Weld EPX Plus II Mixing Square Nozzle is a trademark of 3M Required parts for laminate glass with MUTO System not included Part Number Quantity Usage recommendation 3M Scotch Weld Urethane Adhesive DP 605 NS 934 800 1 tube 1...

Page 5: ... 3 Track 1 4 End cap 1 5 End stop 1 6 Self close hold open clamp 1 7 Cover clips 1 8 Start stop 2 1 Overall 2 Installation instructions 1 9 Roller carrier 1 10 Floor guide 1 11 Dormotion unit 1 12 Self close hold open ball 1 13 Self close cable connector 1 14 Self close cable unit 1 1 1 8 1 7 1 7 1 5 1 4 1 3 1 2 1 5 1 4 1 10 1 9 1 9 1 6 1 11 1 12 1 14 1 13 ...

Page 6: ...einforcement may be flush on the overhead surface or on the interior of this surface Track mounting screws must fully penetrate the steel angle metal stud or at a minimum of 2 51 into wood blocking utilizing the predrilled holes in the MUTO track Consult with a structural engineer to determine if reinforcement is adequate for your specific application or to meet specific codes in your location 2 2...

Page 7: ...le door mount 1 3 16 30 1 3 16 30 clear opening height CH clear opening width CW Glass door clear opening height CH clear opening width CW 1 4 6 Glass door Glass door panel DW Glass door panel DW Glass door panel DW2 3 8 10 Bottom of glass to floor Back of track to center of mounting hole in track 7 8 23 3 8 10 Bottom of glass to floor Back of track to center of mounting hole in track 7 8 23 ...

Page 8: ...riate size hex key at 10 ft lbs 14 Nm Glass gasket Front of Glass Z X DETERMINE THE LEADING X VERSUS TRAILING Z EDGE OF THE GLASS LEADING IS SIDE CLOSEST TO LATCH CLOSED Secure Roller carrier Front of Glass Roller location on glass with DORMOTION unit XL120 Single door X 2 3 8 60 Single door Z 3 1 8 80 Double door X 2 3 8 60 Double door Z 3 1 8 80 Legend Closing edge of door Torque values XL120 10...

Page 9: ...ith a beveled edge chisel or putty knife NOTE Keep glass flat during curing process NOTE See chart in Specifications section for appropriate curing time Front of Glass Roller carrier Glass gasket Secure with vented set screws 3M Scotch Weld EPX Plus II Applicator Stop when adhesive can be seen past end of roller carrier Z X Front of Glass Back of Glass 2 4B Installing roller carriers on tempered l...

Page 10: ...NOTE Determine a pin length based upon how square and plumb the opening is 2 5 1 If required change pin in start stop assembly Remove hex screws Remove existing pin and plate Swap in appropriate pin and plate Replace hex screws Torque Set screws 3 ft lbs 3 Nm Set screws Start stop Glass gasket 2 5 2 Slide start stop onto glass 2 5 3 Center equally between the carriers 2 5 4 Slide glass gasket betw...

Page 11: ... Determine closing edge of door SELF CLOSE END STOP WILL BE USED ON OPENING SIDE OF DOOR 2 7 2 Hand self close end stop by inserting bumper on appropriate side of end stop Install both end stops 2 7 3 Slide self close end stop into opening side of track 2 7 4 Slide appropriate standard end stop into closing side of track NOTE Loosen bottom section of end stop for easier install NOTE Be sure set sc...

Page 12: ...AND ROLLERS FROM TRACK TO ALLOW OR DRILLING SPACE 2 9 5 Pre drill into mounting surface using a 5 16 drill bit 2 9 6 Secure floor guide anchor with included fasteners Glass X Floor guide XL120 X 13 16 20 Floor guide anchor 1 7 1 6 3 6 1 3 1 6 2 0 Wall 2 10 Install floor guide continued 2 10 1 SET GLASS AND ROLLERS BACK ONTO TRACK 2 10 2 Slide floor guide over floor guide anchor and tighten with se...

Page 13: ...LOCKWISE to raise or lower glass NOTE Be sure glass is level during this adjustment Height adjustment locking screws XL120 torque 10 ft lbs 14 Nm Height adjustment screw Door height adjustment tolerance XL120 3 16 5 3 16 5 Glass Floor guide 3 8 10 3 16 5 3 16 5 2 11 Engaging anti jump 2 11 1 Engage anti jump on roller carrier 2 11 2 Using appropriate size hex key push anti jump adjustment screw IN...

Page 14: ...and left hand sets Set end stop locations 2 13 1 Slide end stop to desired location on track Bumper should touch edge of roller carrier END STOP LOCATION TRAILING EDGE Bumper Edge of roller carrier End stop Door pull to jamb distance Verify with local jurisdiction Hex key size XL120 3mm Set end stop locations 2 13 1 Slide end stop to desired location on track Bumper should touch edge of roller car...

Page 15: ...0mm Bumper Edge of roller carrier Hex key size Hex screws 3 mm Dormotion trigger Plates parallel Incorrect Dormotion unit orientation CORRECT Dormotion unit orientation Doromotion units Doromotion unit Dormotion trigger Start stop pin Plates rotated Torque Hex screws 3 ft lbs 3 Nm LEFT HAND SYSTEM SHOWN LOCATING THE DORMOTION UNIT Trigger Plates RIGHT DM UNIT SHOWN Hex screws End stop End stop DOR...

Page 16: ...er Edge of roller carrier 2 15 3 Slide door all the way OPEN Hex key size Hex screws 3 mm Hex screws End stop End stop Start stop Roller DORMOTION UNIT optional Roller LEFT UNIT SHOWN Plates parallel Incorrect Dormotion unit orientation CORRECT Dormotion unit orientation Doromotion units Plates Plates Trigger Start stop pin Torque Hex screws 3 ft lbs 3 Nm DOOR OPENED LOCATING THE DORMOTION UNIT Le...

Page 17: ... tighten to 2 5 ft lbs 3Nm Self close hold open clamp End stop 2 17 Install self close hold open clamp Hex key size XL120 4mm Legend Closing edge of door CORRECT INCORRECT 2 16 1 Adjust HEIGHT of start stop pin if necessary Loosen hex screws Slide pin and plate up or down Start stop pin Start stop pin 2 16 Adjust start stop pin height if necessary CORRECT PIN HEIGHT ORIENTATION Hex key size Hex sc...

Page 18: ...o screws and tighten at 2 5 ft lbs 3Nm 2 19 1 Secure self close cable connector to opposite end of carrier furthest from latch closing side Use two screws and tighten at 2 5 ft lbs 3Nm 2 18 Install self close hold open ball 2 19 Install self close cable connector Self close hold open ball Legend Closing edge of door Hex key size XL120 4mm Self close cable connector Legend Closing edge of door Hex ...

Page 19: ...nsion Self close cable unit Self close cable connector End of cable Beginning of cable End of cable NOTE CABLE UNIT COVER HIDDEN FOR BETTER VIEWING OF CABLE 2 120 1 Secure self close cable unit into first groove of MUTO track 2 120 2 Rotate plates inside track channel to engage 2 20 Install self close cable unit 2 21 Prepare self close cable unit Use three screws plates and tighten at 3 ft lbs 4 N...

Page 20: ...ion in cable unit cord if necessary pull beginning knot of cable through cable holder 2 22 2 Secure another knot and pull cable through holder as show in image above 2 22 3 Secure beginning knot in holder clamp NOTE Be sure there is a 7 7 8 200 gap between each new knot in the cord v max 0 2 m sec 7 7 8 200 Beginning knot of cable Cable holder Second knot Holder clamp 2 22 Adjust tension in self c...

Page 21: ...21 Cover clips Brush profile 2 23 Cover clips 2 23 1 Insert cover clips into track One clip per foot 2 23 2 Insert perpendicular to track and turn CLOCKWISE to snap into place Cover clip 2 24 1 Measure and cut brush to appropriate length 2 24 2 Slide brush into cover 2 24 Install brush profile Brush Cover Fig 23 Fig 24 ...

Page 22: ... empty sliding portion of track 3 16 5 2 245 3 Snap view protection clips onto inside of cover as shown 2 245 4 Use minimum 1 clip per foot of profile Exception If profile is minimum of 1 foot in length use 2 clips View protection clip TO BE USED WITH ONE OR MULTIPLE SIDELITE APPLICATIONS Cover View protection clips 2 25 Install view protection clips Empty sliding portion of track View protection ...

Page 23: ...nto place NOTE Roll cover from the bottom upwards Ensure the bottom of the cover is supported by the groove in the cover clip 2 26 2 Tip view protection profile up into track and snap down into cover and onto track as shown View protection profile Cover Cover 2 2671 Snap end caps onto track End cap End cap View protection profile View protection clip Cover View protection clip and profile removed ...

Page 24: ...www dormakaba com dormakaba USA Inc 1 Dorma Drive Drawer AC Reamstown PA 17567 USA T 717 336 3881 F 717 336 2106 ...

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