DITEC Rex Serie Manual De Instalacion Y Manutencion página 13

K M K J
M6x10
J
K M K
M6x10
M8x14
Warning: in closing position for all-glass wings, without gaskets,
leave at least 10 mm to avoid contact between glass wings.
3.5 GUIDES AT FLOOR INSTALLATION
For guides at floor use only antifriction materials such as PVC,
NYLON, TEFLON. It is preferable that the length of the guide not
be greater than the overlap between the mobile and fixed wing,
and that it not enter the passage space. The guide slide on the
floor must be smooth for the entire length of the wing.
(KP515AB) Guide for framed door supplied by us: reduce as
much as necessary.
(KP369) Guide for crystal door supplied by us.
KP515AB
1 1
5
10
M8x14
P833
K M K
M6x10
J
J
AC1356
KP369
3.6 BELT TIGHTNESS
- Loosen screws [F] and tighten screw [G] until maximum
extension of the spring.
- Loosen the screws that attach the return unit to the guide.
- Manually pull the entire return unit to the left and attach it
to the guide.
- Loosen screw [G] until the spring has reached a compres-
sion of 20 mm for transom length (LT) <2600 or 22 mm for
cover length (LT) ≥2600.
- Lock the setting with screws [F].
M8x14
F
3.7 INSTALLATION OF LOCKING DEVICE
- Put the wings in closed position.
- Attach the locking device to the box.
- Centre the point of contact between [N] and the block stop-
per bracket [P], by means of slot [Q] and manually check
the correct functioning of the locking device.
- Lightly lubricate pin [N] and the slanted part of bracket
[P].
13
G F
20÷22
N
P Q
N
REX - IP1838
GB