Set up Hydraulic buffer. Only adjust the Hydraulic Buffer of H-S hinge
1.
Only door without latch:
1.1.
Remove the pink sticker.
1.2.
Loose the set screws with 3 mm Allen key also on the opposite.
1.3.
Turn the hydraulic buffer with 5 mm Allen key from
–
to + almost to the end.
(try to adjust gradually and find the ideal buffer angle for the door)
1.4.
Tighten the loosened set screws.
1.5.
Open the door to 90° before adjustment.
1.6.
Set the power of Hydraulic buffer with 3 mm Allen key.
1.6.1.
From + to - slower closing speed
1.6.2.
From
–
to + faster closing speed
2.
For door with latch:
2.1.
Only follow the steps
1.5 & 1.6
