19
11. Basic trouble shooting
When your system isn't working properly or not at all, pleas check
the following:
1.
Check for visible damage or obstruction
2.
Try if a different control device is working
3.
Check the control box and see what the LED
’
s are telling you
LED
Colour
Sequence
Issue/Function
Explanation
LED 1
Red
Flash
Low voltage input (during operation)
A
LED 1
Green
Solid
Power in
B
LED 1
Green
Flash
In operation
C
LED 2
Orange
Flash
Signal received
D
LED 2
Orange
Solid
Warning, overload motor
-
unit / obstruction
E
LED 2
Red
Solid
Error, time out door travel
F
LED 1
None
NA
No input power
G
LED Explanation
A.
The input on the systems is too low. Check the voltage and capacity of the battery. Also
check the cables from the battery to the control box for any damage or weary.
B.
The control box has a power coming in
C.
The control box has received the signal and is sending power out to the motor
-
unit. If
the motor
-
unit is still not running, please see if the power is getting to the motor
-
unit by
taking of the cap (chapter 7, step 6) and measure the voltage in the connector on the
spiral cable.
Also check the motor
-
unit for any damage on wiring or gears.
D.
The control box has received a signal from the control device. If you are using a remote
control and LED 1 is not starting to flash; try to reprogram the remote control to the
control box first. If after that, or when you use push buttons, the LED 1 is still not flash-
ing; the control box is not working.
E.
The control box has detected a abnormality in the form of an obstruction or overload on
the motor
-
unit. In both case, the currents got too high and the control box shuts off.
Check if there is nothing blocking the door from going up/down.
Check if the door closed sensor is adjusted right and the motor
-
unit reaches it.
Check if the motor
-
unit is running with normal speed and doesn't make a strange noise.
These are signs that the motor
-
unit is damaged and draws too much amperage from the
system.
F.
The system took too long to get to the next point in the cycle. This might either be a
slow motor
-
unit (because the motors are not strong enough anymore) or the system is
not reaching one of the sensors in time.
G.
The control box has no input power. Please check the fuse on the battery cable, the
battery and the cable itself.
DoorLIFT DL
-
6
Remote door system
Owner
’
s manual
