Installation Instruction - Muto Premium XL150 Muto Comfort L80 Synchro for Ceiling/Wall mounts Less Dormotion (Wood door) – dormakaba Americas Knowledge Base

1. Overall

1	Place wheels toward ends of track.
2	Move to correct position.
3	To engage plates, rotate inside track.
4	Tighten screws. • Use 4mm hex key at 2.2 ft lbs [3Nm] of force.

1	Loosely secure cable height guides to ends of carriers.
2	Secure on side of carrier closest to closing edge of door

1	Secure cable clamp pin and cable clamp pin guide into carrier as shown.
2	Secure on side of carrier closest to closing edge of door

1	Disassemble cable and tensioning spring parts.
2	Place felt grease/lubricant onto cable tensioning rod.
3	Thread rod through cable height guide as shown.
4	Secure spring to rod in the following order: • Nut - Flat washer - Spring - Flat washer - Guide • Use an 8mm wrench to tighten nut.

1	Thread cable around wheels in direction as shown.

1	Feed end of cable through other cable height guide.
2	Secure with two cable locking clamps.
3	Hold cable tight and tighten clamp with flat head screw driver. NOTE: Ensure there is no slack in the cable

1	Adjust tension in cable.
2	Use 8mm wrench to rotate nut and compress or expand spring.
	• Compress (CW) = more tension • Expand (CCW) = less tension • Minimum spring compression = 1” [26]

1	Ensure 1/4” [6] gap between the doors.

1	Secure cable to rollers carriers.
2	Pinch cable between cable clamp pin guide and cable clamp pin plate.
3	Secure with nut.

ENSURE ROLLERS AND TRACK ARE FREE OF DEBRIS.

1	Adjust cable height.
2	Loosen screws.
3	Raise or lower height guides to desired height.
4	Re-secure at 2.2 ft lbs [3Nm] of force.

1	Place foam tape along inside edge of cover.

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