■
Specifications
(Unit : mm)
Door thickness : 13
〜
33mm
■
Side Elevation
Up
Down
Door
Knob
φ
39.5
Back side knob cover
19.8
Door thic
kness
23
Door front surface
Housing
Counter bore/
Spot facing
＋
0.2
Hole dimensions for
Back side knob cover
φ
19
φ
32
52
3
H
(24)
(Door thickness)
Truss screw
13
φ
28
φ
40
33
(
)
M3
×
25
0
＋
0.2
0
■
Installation Hole Processing
(Unit : mm)
Detent processing
(Door back surface)
φ
2.1 with depth 2.5
Door front
surface
φ
28
＋
0.
2
φ
40
H
2.5
16.
5
0
＋
0.
2
0
Door
thickness H:Counterbore/spot facing depth
13〜23
H=0 (
φ
28 penetration hole)
24〜33
H=Door thickness−23 (from door back surface)
■
Parts Description
(All parts are already assembled.)
・
Housing
・・・・・・・・・・・・・・・・・
1 pc.
・
Back side knob cover
・・・・・・・・・・・
1 pc.
・
Truss screw M3 X 25
・・・・・・・・・・・・
1 pc.
INSTRUCTION MANUAL
ZweiL SERIES PUSH KNOB ZL-1908
Thank you for purchasing our products.
Please read all instruction carefully for proper installation.
■
Installation Procedure
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 back side knob cover from the back surface of door after positioning the detent jut directly underneath.
Fix the center of back side knob cover by truss screw M3 X 25.
(Recommendable fastening torque : 4kgf·cm).
Fastening tighter than necessary may cause damage.
■
How To Use
A single push of the knob head will conceal it.
Another push will unlock the knob.
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.
注意
1
2
3
4
