FAAC A1400 AIR - Motor Block Installation and Adjustment; 11.8 Installing the Motor Block XB LOCK; 11.9 Adjusting the XB LOCK Motor Block

A1400 AIR 50 532129 04 - Rev.B
B
A
67
B
68 69
1
2
1
2
3
3
6
4
Nm
1
2
Translation of the original instructions
ENGLISH
11.8 INSTALLING THE MOTOR BLOCK XB LOCK
1. Install the motor block by engaging the retaining hook

in the
slot

of the motor block 67AB.
2. Close the leaves.
3. Manually push the lever 68-

towards the motor shaft. Check
correct coupling.
4. Move the motor block lever to check the clearance between the
motor shaft and the motor block coupling 68-

. If it is incor-
rect, adjust it as described below. 69-

.
!
To remove the XB LOCK motor block:
Release the motor retainer hook carefully so as not to break it; use a
flat-head screwdriver to prise the retainer hook away from the motor
block 67-

.
11.9 ADJUSTING THE XB LOCK MOTOR BLOCK
1. Loosen the two screws 68-

that connect the belt fitting to
the carriage (on both carriages in the case of a double leaf).
2. Slightly move the belt fitting horizontally until there is
clearance
clearance
between the coupling of the motor shaft and the motor block by
between the coupling of the motor shaft and the motor block by
moving the motor block lever
moving the motor block lever
67
67
-
-


; re-tighten the previously
; re-tighten the previously
loosened screws.
loosened screws.