Adjustment In Cement Box
To adjust the position of floor spring in cement box ,(7mm lenght x10mm width x4mm height)
loosen fixing screw (A) and (F).
Move floor spring to requid position and use screw(B)and(G)for height adjustment. Retighten
screw(A)and(F)after adjusment
Centre hung doors
For centre hung doors.floor spring should be in the centre of cement box.
Maximum door opening angle is 130° in each direction.
For doors opening up to 130°door stop MUST be fitted.
Enusure that top centre is properly allgned with floor spring
Adjustment Of Closing Speed.
Tow regulating valves (C) and (D). (↱) decrease closing speed.(↰) increase closing speed.
Valve C:controlled closing range 130° – 20°
Valve D:controlled closing range 20° -0°
Attachment Of Cover Plate
Press Insert piece (1) Into gap behind spindle and secure cover plate
(2) to floor spring with fixing 3

A-Fixing screw
B-Height adjustment
C-Regulation valve 130° ~ 20°
D-Regulation valve 20° ~ 0°
F-Fixing screw
G-Height adjustment screw
H-Pivot centre

1-insert place
2-Cover plate
3-Fixing screw M5x6

Finish:

Silver Mirror , Silver Brush , Black Matt , Gold Mirror