Lamp HG-JHM16 Installation Instructions

HG-JHM16 DAMPER HINGE INSTALLATON INSTRUCTIONS
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.
ABOUT THE PRODUCT
Be sure to install the left and right brackets correctly.
PRECAUTIONS
Do not use excessive force to the damper as this may result in damage.
This product is for indoor use only. Do not use outside or any where it will be exposed to water.
If the lid is released at a low angle, the damper may not work properly.
If the operating temperature increases,the door movement becomes quicker. If the temperature decreases , movement becomes slower .
●
This is not a mechanical problem.
COMPONENT PARTS
No.
Part Name
Mounting Plate
1
2 Damper Bracket
Cover
3
Screw (4×20)
4
Maximum Torque Moment Calculations
T = ｍ ×9.8×L
T ： Maximum lid torque (N·m)
ｍ ： Lid weight (kg)
L ： Distance from rotation centre to lid centre of gravity (m)
L = D/2−A
D ： Lid length (m)
A ： Length of lid back from rotation centre (m)
(Dimension A= 30‑36 mm）
(Calculation example)
When D = 0.43 m, A = 0.032 m, ｍ = 2.78 kg
Qty.
L/R 1
each
L/R 1
each
2
12
≒ 4.99 N·m
Meaning of symbols
Warning
Caution
Installation Diagram
(Lid, closed position)
(Lid, 90°open position)
Item
HG-JHM16-34BL
HG-JHM16-34WT
HG-JHM16-50BL
HG-JHM16-50WT
Lid Preparation
Pilot holes
14 18
W = Main Body, inside dimension
(For wood use.)
Prohibited
2
45
3
1
54
Cover Damper Torque
N ・ m (kgf ・ cm)
color
black
2 ‑ 3.4
(20.4 ‑ 34.7)
white
black 3.4 ‑ 5
（34.7 ‑ 51.0）
white
45
6 mm
-
Required
3
4
Damper
color
(bottom)
green
black
16
t
1