1

ProhibitedWarningCaution Required

Meaning of symbols

WARNING: If these warnings are not followed, it may result in death or serious injury.

Caution: If these cautions are not followed, it may result in injury or damage.

This (sliding door system) should be installed by an experienced person who has correct knowledge. If the system is not installed correctly, the door will not operate smoothly, and or may cause injury.

opening/closing the door. Also make sure to only use the designated screws and to fasten them firmly. A frame with poor strength or loose screws might result in improper and slower movement of the door. In the worst case, the door might drop down and cause injury.Do not try to use this product for any other purposes other than originally intended for. Do not use the parts for applications that

Do not disassemble nor modify any parts than those described in this document.

not warped, since it may affect the movement of the door.If cutting any parts, make sure to remove any burr before installation. Also check the upper track for any left-over burr or scrap and remove these.

ensure that it is well-functioning and safe.

is recommended).We recommend that the installation is carried out by two people, since the door position needs to be checked from outside while the door is adjusted inside.Do not operate the door with excessive force.Do not lean on the door whether opened or closed.

MonoFlat UNISON Neo ‒ Installation manual

ABOUT THE PRODUCT

FOR YOUR SAFE WORK AND CORRECT INSTALLATION

SPECIFICATIONS

Thank you for selecting our product. Before starting installation, please read this manual thoroughly to ensure correct installation. Please keep this manual at hand for future reference.

The MonoFlat UNISON Neo is a coplanar sliding door system for wardrobe.

Door Width (DW) 800 to 1000 mmDoor Height (DH) Max.2500 mm

Door Thickness (DT) 28 to 30 mmDoor Weight ※ 1 Max. 30 kg (20 kg or heavier is recommended)

Adjustment Range Back/Front :±3.5 mm, Left/Right :±4 mm, Up/Down :±4 mm,

2

COMPONENT PARTS

Guide track

Guide roller End track Floor guidetrack

Door roller (for trailing edge)

Stopper Bottom bracket

Upper track

■Cover panels (Unit: mm)Size of cover panel on the obverse side of door: Width = 60, Length = DW - 18, Thickness = 13 or thinner

Size of cover panel on the reverse side of door: Width = 60, Length = Optional, Thickness = Optional

■ Tools・Cross slot screwdriver No.2・Spanner 10 mm・Hex key 4 mm

Door roller (for leading edge)

Bottom guide

①Guide block (for leading edge)

⑩Bottom guide

④Upper bracket (for leading edge)⑧Door roller (for leading edge)

Upper bracket (for trailing edge)Door roller (for trailing edge)

⑥Stopper

Guide block (for trailing edge)

⑪Guide track

⑦Bottom bracket

Door

Upper track

Guide block (for leading edge)

1 pc.

① ② ③ ④

⑤ ⑥ ⑦※2 ⑧

⑨ ⑩※2 ⑪※2 ⑫

⑬ ⑭ ⑮

1 pc. 2 pcs. 1 pc.

Template

Door slides from Right to Left

Door slides from Left to Right

MFU-1000-RMFU-1000-L

※2 ⑦⑩⑪Optional Parts for floor mounted guide track.

Length：1000 mm

Length：920 mm

Items to be prepared by the installer

Guide block (for trailing edge)

Upper bracket (for leading edge)

Upper bracket (for trailing edge)

1 pc.

1 pc.

1 pc. 1 pc. 1 pc.

1 pc. 1 pc. 1 pc.

2 pcs. 2 pcs. 2 pcs.

OptionalParts for

Floor mountedguide track

Screws included with Product⑯Bind head tapping screw 4 x 30･････10 pcs. (for upper track)

⑰Round head wood screw 4.1 x 20 ･･････16 pcs.　　(for ②guide block [for trailing edge]) ④, upper bracket (for leading Edge)⑤, upper bracket (for trailing edge) , and⑦bottom bracket)"

⑱Countersunk head tapping screw 3.5 x 30 ･････････4 pcs. 　　　　　　　　　　　　　　　 (for ⑩bottom guide )⑲Countersunk head wood screw (coarse thread) 4.2 x 65 ･･･3 pcs.　　　　　　　　　　 (for guide block [for door stop end] [1])

⑳Countersunk head wood screw 4.1 x 20 ･･･････4 pcs. 　　　　　　　　　　　　 (for ⑪guide track )

⑳Hex Key 3 mm1

Item Name Description

3

INSTALLATION DRAWING (EXAMPLE)

45°

3

Max

.35

S ide wal l Door

Reference point for parts mount

45D

T＋27

Max

35

3

DT=28 to 30

DW -17

DW+20

DW-15

180 1

Reference point for leading edge

Opening width = DW-18(DW+80) or widerDW=800 to 1000※3

DW-107※3

53※3

34

30

DH

=Max

.250

0

Fram

e’s

open

ing

heig

ht =

DH+

73

Door (internal face)Side wall

Left-right adjustment range: ±4 mm

DW -55※330

DT+

110

DT+

65

17

8

4

8Cover panel

Up-down adjustment

range: ±4 mm

Handle (Sold separately) ※4

Min.170

(65) 60 60

DW-15

27.5

Max.13

DH/2

(reco

mm

ende

d)

Max. 100 (recommended)

【Process of side wall】

41

DoorFrame

Gap: 3 mm

Recessed door handle(Max. protrusion: 3 mm)

Reference point for parts mount

length = DW-80

9

Pay attention to the direction.

※3 Dimension from door edge (See page 6.)※4 Handle is necessary for operation inside.

3 2

【Bottom guide⑩】

10

Frame

View A【Guide block (for trailing edge)②、 Upper track③】

View B View C

5

96

7 10 11

CBA

4074

2140

108

41 DW -17(29)

14(7

)DT+

27

2Reference point for

trailing edge

Frame

Inner panel

Door

Front-backadjustment

range: ±3.5 mm

DW : Door widthDH : Door HeightDT : Door Thickness

4

10.5

E

E

Cross section

E-E

HGF

20 20

DT28 1 64

230

1415

34

30

4

8

8

(65) 60

96

60

27.5

Length of ⑮Floor guide track= DW-150

【 】

9

3 2

View A【Guide block (for trailing edge)②、 Upper track③】

View B

4074

21 40108

53※3Cover panel

5

13

DW - 63

76 33

DW - 37

DT/2

+50

DT/2

76 33(R63)

45°

3

View Ｄ

F G H

651415

Inner panel

DT=28 to 30

寸法図《 Installation with Floor Mounted Guide Track》

345

1801

CBA

D

DoorFrame

Gap: 3 mm

Reference point for parts mount

View C

DW -15DW+20

DT+1

10DT

+65

Reference point for trailing edge

DW -15

Reference point for leading edge

2

Reference point for parts mountm

ax 3

5

Max

.35

S ide wal l Door

Opening width = DW-18(DW+80) or widerDW=800 to 1000※3

DW -107※3

Door (internal face)Side wall

Left-right adjustment range: ±4 mm

Max. 100 (recommended) DH=M

ax.2

500

Fram

e’s o

peni

ng h

eigh

t = D

H+73

DH/2

(reco

mm

ende

d)

Frame

※3 Dimension from door edge (See page 6.)※4 Handle is necessary for operation inside.

Referencesurface

Parallel to theReference surface

Frame

Recessed door handle(Max. protrusion: 3 mm) Up-down

adjustment range

: ±4 mm

Front-backadjustment

range: ±3.5 mm

FrameMin.170

Max.13

Groove for guide track

Floor

DoorHandle (Sold separately) ※4

5

45°

2517

79.5

2515

8

R3

Perspective view of doorCross section

A-A

17

2525

8

A

1579.5

DW=800 to 1000

DH＝

Max

.250

0

DW=800 to 1000

DH

=Max

.250

0

DT=28 to 30

DW - 40 302012

403

DT=28 to 30

A

A

Door（internal face）

R3

45°

AA

45°

《Door for floor mounted guide track》

Cross sectionA-A

Door（internal face）

Door process dimension

6

PARTS ASSEMBLY ONTO DOOR

Be sure to align the joint part and couple with no gap.

⑪Guide track (Optional) Length = DW-80

⑰Wood screw 4.1 x 20

⑳Countersunk head wood screw 4.1 x 20

Fit the tab on the top of door.

Tab

Door

DW -107

DW - 5

5

30

34

⑦Bottom bracket

⑤Upper bracket (for trailing edge)

30

34 53

1741

30

27.5

④Upper bracket (for leading edge)

⑰Wood screw 4.1 x 20

Trailing

edge

Door（internal face）

Leading

edge

Trailing

edge

7

Parts assembly

+ 110 65 9

108180

7445

4040

Reference point forparts mount

Caution

Caution

⑫

Projection

Arrow A

①Guide block(leading edge)

②Guide block（trailing edge）

⑫Template (trailing edge)Align the template’s edge with the specified position.

⑧ Roller for Leading edge

⑨Roller for trailing edge

⑥Stopper

⑭⑨Roller for trailing edge

⑧Roller for leading edge

Reference holefor leading edge

Reference holefor trailing edge

Template (leading edge)Align the template’s edge with the frame edge.

DW-130

Arrow view A

Before mounting, ensure that the trigger in the guide block is properly charged.If not, the trigger needs to be re-charged with a screwdriver or similar.

To be coupled with Guide Block①②

rounded

Slot for track

The rounded ends on the Upper tracks③ must face towards the guide blocks①②.Be sure to assemble without a gap between the parts.

+

Be sure to assemble stopper⑥ to the end of upper tracks③.

CautionBe sure to insert correct roller into each track.

Re-charge

⑬Bind head tapping screw4×30

Round head wood screw4.1×20

⑯Countersunk head wood screw 4.2×65

DW+20

DT

CautionBe sure to put the templates on the correct position.

DW -15DW -15

DT

Hex key 3 mm

Caution

8

Upper plate

Fastening bolt

Fastening nut

Spanner 10 mm

Spanner 10 mm

Set the door roller to the condition as shown in the right figure.

Fastening bolt

Leave a clearance of 7 mm or more.

Couple the 7 mm of clearance and upper bracket.

Loosen it.

⑧Door roller (for leading edge)

⑨Door roller (for trailing edge)

④Upper bracket (for leading edge)

⑤Upper bracket (for trailing edge)

Do not overtighten the bolts. It might result in damage.Caution

1

Slide the door rollers⑧⑨ into the upper brackets④⑤.2

【1】 Turn the fastening nut clockwise to move the upper plate to the position as shown in the figure below.

3【2】 Tighten the two fastening bolts lightly.

HANGING DOOR

9

CautionBe sure to make adjustments in the orders of following procedure.Move door slowly so as not to go out of tune.

Fastening bolt

Fastening nut

⑧Roller (for leading edge)⑨Roller (for trailing edge)

Side wall Door (internal face)

Left-right

Up-down

<Trailing edge side> Front-back

±3.5 mm

±4 mm

± 4 mm

■Adjusting points and ranges

Leading edge

■How to adjust Adjustments need to be done from the inside of the cabinet. We recommend that the adjustment be made by two people, since the door position needs to be checked from outside.

Preparations for adjustments1

【1】 On both Door rollers, loosen two Fastening bolts and one fastening nut for approximately one turn each.

【2】 Position the Base part of trailing edge in the middle of its adjustment range (Left-right and Front-back). Then, fasten the bolts and nut temporarily. Do the same work on the base part of leading edge.

【3】 Observe the door from outside and check how much adjustment is required.

【4】 On both door rollers, loosen two fastening bolts and one fastening nut for approximately one turn each.

Spanner 10 mm

Hex key 4 mm

〟 〟

〟

〟

Hex key 4 mm

Back

Front

Left Right

Up

DownHex key 3 mm

Trailing edge

<Leading edge side> Front-back

Left-right

Front

Hex key 4 mm

Back

Left Right

Up-down

Up

Down

Hex key 3 mm

DOOR ADJUSTMENTS

10

Up-down adjustment (Vertical positioning in the same time)2

Left-right adjustment (Making door parallel to side wall, and eliminating contact with adjacent parts)3

Front-back adjustment (Making door upright)4

If the door is still not parallel with the side wall, go back to procedure 　 and try again.5 1

Side wall Door (internal face)Leading edge

Up

Down

8

Door Frame Parallelize

Up-down adjustment screw

Hex key 3 mm

CautionDo not overtighten the screw.The screw may be damaged.

Door

(Front face) Door

【1】 Start from the trailing edge roller ⑨.

Note that the door will not move left nor right but rotate around the roller for leading edge ⑧ when you adjust the roller for trailing edge ⑨.

⑧ Roller for leading edge

【1】 Start from the trailing edge roller ⑨.Front-back adjustment screwHex key 4 mm

Watch from outside

Trailing edge

Down

Up

Trailing

edge

Leading

edge

Side wall

Left

Right

Right

RightLeft

Left

【2】 If you cannot make door parallel to side wall completely, adjust the roller for leading edge ⑧.

Left

Right Side wall

Back

Front

Front

Back

Trailing

edge

Leading

edgeDoor

(Front face)

Side wall

Watch from outside

【2】 If the door bottom inclines inside, raise the door at leading edge with up-down adjustment screw.

Up-down adjustment screw

Hex key 3 mm

CautionDo not overtighten the screw.The screw may be damaged. Down

Up

11

Tighten the center nut on the roller of stop-end ⑧. Tighten the two bolts.

Press the heads of left-right adjustment screws to Upper bracket.

Failure to follow the proper order may result in lose of adjustment.Caution

Fastening nutSpanner 10 mmRecommendedtorque: 3 N･m

Fastening boltHex key 4 mmRecommendedtorque: 3 N･m

1 2

3 4 Tighten the nuts and bolts on the rollerfor trailing edge ⑨ in the same order.

Tighten the nuts and bolts in the following order.6

Check the movement of door, then check all fastening screws for looseness.7

Left-right adjustment screwHex key 3 mm

Recommendedtorque: 2 N･m

12

No. Trouble Checkpoint Solution

1

Door does not close properly.

2

Abnormal noise during operation

3 Door rattles.

4Door starts to move.

Check if the trigger in the guide block① is properly charged. Re-charge the trigger with a screwdriver or similar.

Check if there are dust or chips in upper brackets ④⑤, and upper track ③.

Clean them up.

Check if there are dust or chips in upper brackets ④⑤, and upper track ③.

Clean them up.

Check if there's a misalignment or gap between guide block ①② and upper track ③.

Correct the misalignment or gap.

Check if there's a misalignment or gap between guide block ①② and upper track ③.

Correct the misalignment or gap.

Check if there's a misalignment or gap between bottom bracket ⑦ and guide track ⑪.

Correct the misalignment or gap.

Check if the door weight is rather light and operating point is lower.

If the door is light, operate leading edge in the middle height.

Check if there's a misalignment or gap between bottom bracket ⑦ and guide track ⑪.

Correct the misalignment or gap.

Check if door bottom contacts with floor. Adjust the vertical position of door. (See page 10.)

Check if door is warped.

Check door rollers ⑧⑨ for aluminum dust.

Use a door without warp.

Check if door bottom contacts with floor. Adjust the vertical position of door. (See page 10.)

Check if door is warped. Use a door without warp.

Check if stopper ⑥ is installed. Install stopper ⑥.

Check fastening screws for looseness. Retighten the screws.

Check upper track ③ and guide block ①② for horizontalness. Correct them horizontally.

Check if the room where the track installed is a closed chamber. Install a ventilator to relieve the air.

Door (Front face)

Side walloperatingpoint

Leading edge

TROUBLESHOOTING

Check if the two upper brackets ④⑤ are mounted in reverse positions.

See page 7 and re-mount them correctly.

Trailing edge

SUGATSUNE KOGYO CO.,LTD　　Tokyo, JAPANPhone: +81 (0)3 3866 2260　E-mail:export@sugatsune.co.jpSUGATSUNE KOGYO (UK) LTD　　Reading, UKPhone: +44 118 9272 955 　E-mail:sales@sugatsune.co.ukSUGATSUNE EUROPE GmbH　　Dusseldorf, GERMANYPhone: +49 211 53812900 　E-mail:sales@sugatsune.eu

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2018.04　0596-5