■
Specifications
(Unit : mm)
Door thickness : 13
〜
23mm
■
Side Elevation
Up
Down
Door
Knob
Counter plate
13
32
2
47
※
32
2
φ
19
φ
32
23
H
(24
)
5
Dimension from door front surface
Dimension from door front surface
47
※
Latch body
Door thic
kness
Door front surface
Counter bore/
Spot facing
＋
0.2
Hole dimensions for
Back side knob cover
Door thickness
φ
28
φ
40
Truss screw
M3
×
25
Fixture screw
3.1
×
10
Counter plate
Arrow A
Side
Board
Side
Board
(
)
Housing
(
)
Latch body
Fixture screw
3.1
×
28
Arrow
A
0
＋
0.2
0
■
Installation Hole Processing
(Unit : mm)
φ
28
＋
0.
2
φ
40
H
Door front
surface
0
＋
0.
2
0
Door
thickness
H:Counterbore/spot facing depth
13〜23
H
＝
Door thickness−13 (from door back surface)
(Door thickness 13mm
→
φ
28mm penetration hole)
INSTRUCTION MANUAL
ZweiL SERIES PUSH LATCH ZL-2901
Thank you for purchasing our products.
Please read all instruction carefully for proper installation.
■
Installation Procedure
■
Parts Description
(Parts marked by
★
are already assembled.)
・
Housing
・・・・・・・・・・・・・・・・・・・・・
1 pc.
★
・
Counter plate
・・・・・・・・・・・・・・・・
1 pc.
・
Latch body
・・・・・・・・・・・・・・・・・・・・
1 pc
.
★
・
Fixture screws (3.1 X 10)
・・・・・・・・・・
3 pcs.
・
Truss screw M3 X 25
・・・・・・・・・・・・・・・・
1 pc.
★
・
Fixture screws (3.1 X 28)
・・・・・・・・・・
2 pcs.
Bore the hole in the specified location on the door. (Refer to Installation Hole
Processing.)
Be sure to clean up wood debris and all dirt before installation.
Take off the assembled truss screw, and tear all parts down.
Push in the housing from the front surface of door.
Push in the latch body from the back surface of door.
Fix the center of latch body by truss screw M3 X 25.
(Recommendable fastening torque : 4kgf·cm).
Fastening tighter than necessary may cause damage.
Fasten latch body top and bottom to the door by fixture screws (3.1 X 28,
2 pcs.).
Temporary attach the counter plate in specified location by fixture screws
(3.1 X 10, 2 pcs.).
・
Attach temporary in two long-holes.
・
The installation dimensions marked by
※
are lengths measured from front
door surface, this applies to inset door specification as well as of outset
door specifications.
If the latch does not work properly after installation, move the attached
position of the counter plate towards the front (See Arrow A).
Tighten the loosened counter plate by fixture screws, and fix the rest.
■
How To Use
To lock the door, push the knob in after the door has been closed.
(The knob head will be concealed.)
Another push will activate the knob.
■
Maintenance
After repeated usage, the balance of door will weaken, and the item will not
work properly.
Please readjust the position of either product or door.
CAUTION
・
Sugatsune will not be liable for any injuries or damages due to improper application or use on a door that is not within proper specification, or by disassembling /
customization.
・
For the prevention of breakage or any other further damage, please do not push the knob in before closing door.
注意
1
2
3
4
5
6
7
8
