MFU1200
• The recommended tempe r ature range fo r us e is 5 ℃ to 40℃
• T he closing speed of the soft closing t y p e doo r may change dependin g on the ambient tempe r ature, ope r ating method or installatio n quality
FOR YOUR SAFETY AND PROPER INSTALLATION
SPECIFICATION
Meaning of symbols
Warning: May result in serious injury if not followed properly.
This product should be installed by a qualified person in accord ance with this manual. If it is not installed correctly , the door may fall and cause injury.
Provide a frame that can withstand the weight and impact of opening and closing the door. Be sure to use the specified screws and tighten them securely. If the mounting strength is insufficient, the door may fall and cause injury.
Do not use this product for any other purpose, or with doors that are outside the specifications of this manual.
Do not disassemble or modify any parts other than those described in this document.
This product is a part for architectural fittings. Please check the function and safety of the final product Inform the end user how to use product safely. Follow the specified dimensions, specifications, and alignment of the door and frame. Warping, tilting or twisting of the frame or door may cause failure.
If cutting any parts, make sure to remove any burrs before installation. Also check
check
that
or more
burrs
remove these.
Installation instructions
the upper tack for any left-over
or scraps and
Make sure to
the screws for slack at regular intervals (one month from first usage, half a year, and then one time every years is recommended). We recommend
two
people install this product to reduce the risk of damaging components. FLUSH SLIDING DOOR SYSTEM With two-way Damper The Monoflat Unizon is a coplanar sliding door system. Built in soft closer, enables two-way soft closing movement in both direction. VIDEO LINK Thank you for using our product. Before installation, please read this manual thoroughly to ensure correct installation. Please keep this manual handy for future reference. ABOUT THE PRODUCT Adjustment Range: Vertical ±4 mm Front/Back ±4 mm 31-1/2" ~ 47-1/4" (800~1200 mm) 1-3/16" ~ 1-9/16" (30~40 mm) 44 ~ 88.2 lbs 20 ~ 40 kg 88.2 ~ 154.3 lbs 40 ~ 70 kg MAX. 106-5/16" (2700 mm) MFU1200-40 MFU1200-70Item Name DoorHeight Door Width Door Thickness Door Weight ProhibitedWarning Caution Required
INSTALLATION DRAWING 69 30 27.534 Door width -103 Door width -83301548 Opening height =Door height+75 (MIN Door width+250) Door height/2MAX. 100 Side wall (rear side) Door (rear side) CeilingCover panel (front) Cover panel (rear)60 MAX.13 (65) 60 MIN. 200 Handle (Sold separately)※2 2 34 8 1 ※2 Handle is necessary to open/close the door from rear side. 1819 3 45° Process dimensions for side wall MAX. 40 Door Dimensions for bottom track 5 22 7916 50 97 68 49 19 28.5 10 Reference hole Dimension for guiding track(top) Front Rear 7 Side wall Units: mm Door 22 80 13 100 5 5Door thickness+50 Door width -15 Dimensions for floor guide 9 219 Door width +47 Door thickness+131 Door width -80 Trigger position (opening) : Door width -46518 Door width + Door width+13 15 Door thickness+122 Door width -80 Door thickness+86 20 Reference hole for track B Reference hole for track A (trailing edge) 11 7 21 20 20 6 Trigger position (closing) : 186 Opening width = Door width Door thickness +9
DOOR
Cutting Track and
Drilling
PROCESS DIMENSIONS Door thickness 1-3/16"~1-9/16" (30~40 mm) The below drawing shows the left to right opening type.
Hole
on Upper Track INSTALLATION A left to right opening door is used as an example. When cutting, reinforce the track to prevent deformation at the cut section. CAUTION Upper track A ( leading edge) Upper track B connecting side 18 Door width -80 Door width -465 A C B 23 R3 Details of A Details of B 24 105 45° 6 15 17 Details of B No use 2× Ø 5.5 Process hole for trigger (trailing edge). ※3 No need to process the track if its length is 47-1/4" (1200 mm). FrontRear If door is warped or the mounting position of the parts is incorrect, it will not be flat with the side wall when the door position is adjusted, CAUTION Do not process upper track B. 6934 27.5 30 30 48 15 Door width 31-1/2"~47-1/4" (800mm~1200 mm) Door width -103 Door height MAX. 106-5/16 " (2700 mm) Door width 83 Door (rear side) 20
Mounting parts on the Door
edge
Trailing edge
Door (rear side)
2
Leave no gap on the connecting part. ×OK
Gap 22 24 Leading
Trailing edge Mounting will be easier if you place the lip as above. Door Lip CAUTION Door width 100 Guiding track (bottom) connecting side Guiding track (top) connecting side Door width— 80 Do Not Use Do Not Use Upper track A ( trailing edge)20 Bottom track22 4 15 3
Inserting Soft Closer into Upper Track B5 Improper set position If the trigger position is wrong, pull back the trigger catcher to the correct position using a 6mm diameter round bar. Correct set position Correct set position Trigger catche r (Red colored par t) OK ø6 Trigger catche r (Red colored part) × Mounting of Upper Track B and Connecting Plate３ Top board Leading edge The end with one hole Remove any dirt or aluminum chips from the track. CAUTION 23 2121 Door (Rear side) Door (Front side) Side wall Top board 6 4 Verification Before Installing the Soft Closer Without verification the self closing feature may fail. CAUTION 18 21
Bind head tapping screw 5×40 Mounting of Upper Track A6 Be careful not to misalign the tracks. Tighten the screws firmly to leave no gap. OK The end with two holes The end with two holes 23 Leading edge Side wall ( rear side ) Remove any dirt or aluminum chips from the track. CAUTION Keep holding the track until screwing is finished. 注意 CAUTION × × Side wall Top board 21 23 Door (Front side) Door (Rear side) Upper track A (leading edge)20 Upper track A (leading edge)20 12 Upper track A (trailing edge) 20 Upper track A (trailing edge)20 Upper track A (trailing edge)20 Upper track A (leading edge) 20
Mounting of Guiding Track (top)7 Be careful not to misalign the tracks. Tighten the screws firmly to leave no gap. Inserting Upper Roller into the Upper Track A (trailing edge)8 OK Gap Side wall CAUTION × Upper track A (trailing edge)20 21 11 Upper track A (trailing edge)20
Support of 10 mm thickness Hanging Door Put the door on the support, then place the groove of the bottom track on the protruding part of the floor guide. 11 1 Mounting of the Trigger9 Mount the triggers on the upper track A (leading edge) and Upper track B. 1 Assemble trigger to jig. 2 Align trigger with the holes. 3 Turn the jig 90° and fix the trigger. 4 Remove the jig. OK OK Mounting of the Bottom Guide10 90° 90° Phillips screwdriver Do not fix the round holes at this stage. Side wall ( rear side ) Floor Door (rear side) CAUTION Trigger assembly × × 9 10 13 5 14
Slide the Soft Closer (leading edge) into the Bracket (leadingedge) Hanging (1) Remove the tapes. (3) Turn the screw to raise the door from the support. (4) Tighten the fastening nut Slide the Soft Closer (trailing edge) into the Bracket (trailing edge) Do not remove the tape before inserting, since it makes the work difficult. Tape The figures show the procedure for the leading edge . The procedure for the trailing edge will be the same. 2 3 (2) Loosen the fastening nut for 360° Tape Spanner Vertical adjustment screw 4 Side view CAUTION 13 Fastening nut Hold the vertical adjustment screw with hex key.4 CAUTION Hold the vertical adjustment screw with hex key. 4 CAUTION Fastening nut Spanner 13 19 18 19 4
(5) Tighten the fastening bolt Fastening bolt 4 Door Adjustments12 Move door slowly so as not to go out of tune. CAUTION Be sure to make adjustments in the orders of following procedure. We recommend that the adjustment be made by two people, since the door position needs to be checked from outside. ±4mm ±4mm Door (rear side) Leading edge Trailing edge Vertical adjustment screw DownUp 4 Front Back 3 Door （ rear side ） Front Back Depth adjustment screw 3 3 Depth adjustment (Bottom of trailing edge) Depth adjustment （Leading edge） 2 Vertical adjustment1 Vertical adjustment screw DownUp 4 Vertical adjustment1 4 Depth adjustment (Bottom of leading edge) ±4mm Depth adjustment screw Depth adjustment screw Depth adjustment screw 3 24 11 Fastening bolt
(1) Loosen the fastening nut for 360°. Fastening nut Fastening bolt 4 (2) Loosen the fastening bolts for 360°. The below figures show the bracket for the leading edge. The procedure for the trailing edge will be the same. 1 Vertical adjustment DownUp Door (rear side) Leading edge Trailing edge Vertical adjustment screw DownUp 4 ±4mm ±4mm The top end and the bottom end of the door should reach the vertical frame in the same time. Door Door Door OK Vertical frame Door Floor Ga p： 10 mm Spanner wrench 13 Hold the vertical adjustment screw with hex key. 4 CAUTION CAUTION Vertical adjustment screw 4 Door （front side） Door （front side） Preparations for adjustments × Adjustments procedure Fastening bolt
Chicago Showroom 121 West Wacker Drive, Chicago, IL 60601 www.sugatsune.com
