4
3.
Run the system
up
and at the same time turn the
UP
limit switch screw in the “
-
” direction until the
system stops. If the system goes beyond the
UP
limit switch position required without stopping, proceed
as follows:
A)
stop the system
B)
run the system
down
, and without touching the
UP
limit switch, take the blind down to half way
C)
run the system
up
and at the same time turn the
UP
limit switch screw in the “
-
” direction until
the system stops. If necessary repeat the operation from point
A
4.
Once the
UP
limit is reached, the system stops. At this point, if the position needs to be corrected, then:
•
to shorten the travel of the blind:
D)
run the system
down
so the blind drops by a few cms
E)
turn the
UP
limit switch screw a few turns in the “
-
” direction
F)
run the system
up
and see where the system stops. If necessary repeat the operation from point
D
•
to lengthen the travel:
G)
with the system stopped at the
UP
limit switch and not supplied with power, turn the
UP
limit
screw a few turns in the “
+
” direction
H)
run the system
up
and see where the system stops. If necessary repeat the operation from point
G
5.
Once the
UP
limit switch has been corrected, check that the system works properly by moving the
system in both directions until it stops at the limit switches.
Troubleshooting
FAULT POSSIBLE
CAUSE
REMEDY
The system does not move
Limit stops incorrectly set
Set the limit stops
Incorrect wiring
Check and correct the wiring by following
the instructions in this manual
No electrical power
Restore electrical power
Faulty motor unit.
Request replacement of the motor unit
The system does not stop
at the correct position
Limit stops incorrectly set
Set the limit stops
Obstructions in the curtain
work space
Remove obstructions
Technical Characteristics
Voltage: 24 VDC
Current: 0,3 A
Power: 7,2 W
Torque: 2 x 0,4 Nm (Softbox 437 - Qbox 457 – Plì 353/4) / 2 x 0,7 Nm (Qbox 457)
Revolutions: 42 RPM (Softbox 437 - Qbox 457 – Plì 353/4) / 25 RPM (Qbox 457)
Limit switch capacity: 60 turns
Length of power lead: 3 m
English
8
Z237-1rB
Содержание QBOX 457
Страница 31: ...29 Z237 1rB...
Страница 32: ...30 Z237 1rB...
Страница 33: ...31 Z237 1rB...
Страница 34: ...32 Z237 1rB...
Страница 35: ...33 Z237 1rB...
Страница 36: ...34 Z237 1rB...
Страница 37: ...35 Z237 1rB...
Страница 38: ...36 Z237 1rB...
Страница 39: ...37 Z237 1rB...
Страница 40: ...38 Z237 1rB...
Страница 41: ...39 Z237 1rB...
Страница 42: ...40 Z237 1rB...
Страница 43: ...41 Z237 1rB...
Страница 44: ...42 Z237 1rB...
Страница 45: ...43 Z237 1rB...
Страница 46: ...44 Z237 1rB...
Страница 47: ...45 Z237 1rB...
Страница 48: ...46 Z237 1rB...
Страница 49: ...47 Z237 1rB...
