damian LXS9 Series, Installation And Service

Page: 12 / 46

Serie "LXS9"
Page 11
Rev. M - 01
Message
code
Message text Problem description / solution
OFF L10… FTCA vending sensor error –
These error messages may appear when the vending machine is turned
on or right before a sale.
OFF L10a
OFF L10b
OFF L10c
FTCA sensors OFF
(Chk cable, Chang)
– FTCA bars not connected
- Check the condition of the wiring and of the connections of the FTCA bars (3)
and replace wiring if necessary.
- If the problem persists, replace the FTCA bars (3) one at a time, starting from the
one on the right.
- If the problem is not resolved, check CPU card operation.
OFF L10e (Check LeftSensor) - Left hand FTCA bar error
- Check the condition of the wiring and of the connection of the left hand FTCA bar
(3) and replace it if necessary.
- If the problem is not resolved, check CPU card operation.
OFF L10f (Check RightSens.) - Right hand FTCA bar error
- Check the condition of the wiring and of the connection of the right hand FTCA
bar (3) and replace it if necessary.
If the problem is not resolved, check CPU card operation.
OFF L10g
(High Light) - FTCA bars blinded error
- Perform the vending sensor test.
- Attenuate the possible source of external light that bothers the FTCA bars.
- If the problem persists, replace the FTCA bar/s (3).
OFF L10h
(Low Light ) - FTCA bar darkened error
- Perform the vending sensor test.
- Check the state of cleanliness of the FTCA bars (3), eliminating any elements
that might obstruct passage of the light emitted by the LEDS.
- If the problem persists, replace the FTCA bar/s (3).
OFF L12… “Push”
product removal door errors.
These error messages concern failures of the opening and
closing system of the external product removal
door (4) (called “
Push
”).
For a quicker check, perform the “Sliding door test” as explained further on.
OFF L12a Door [ Push ]
(EMagnet. Fault) - Magnets for locking the
“Push”
door short-circuited
One or both magnets (5) for locking the door are short-circuited.
- Check their correct connection, the good condition of the wiring and/or replace
them.
OFF L12b
(EMag. Disconn.) -
Two magnets for locking the “
Push
” door disconnected
The magnets (5) for locking the door are both disconnected.
- Check their operation and relative wiring and replace them if necessary.
OFF L12c (EMagnet. Error) -
One magnet for locking the “
Push
” door disconnected
One of the magnets (5) for locking the door is disconnected.
- Check its operation and relative wiring and replace if necessary.
OFF L12d (
“Push”
Open) -
“
Push
” product door open
The microswitch (7) or the magnetic closing sensor (8) do not detect the actual
closing of the "Push" door (4).
- Check that the microswitch (7) and the magnetic sensor (8) are working, correctly
connected and adjusted; make sure that the wiring is in good condition and
replace them if necessary.
OFF L12e
(
“Push”
Unlocked) - " Push
” product door unlocked
O
ne or both microswitches (6) of the two magnets for locking the “
Push
” door do not
detect the actual locking of the door itself.
- Check that the pins of the magnets (5) can move freely.
- Check that the product removal door (4) is closed properly.
- Check that the two microswitches (6) are correctly connected and adjusted; make
sure that the wiring is in good condition and replace them if necessary.
OFF L12f
(EMagnet Jammed) - " Push
” product door jammed (not released)
The microswitches (6) of the two " Push " door locking magnets do not detect the
actual unlocking of the “
Push
” door (4) in spite of the activation of the magnets.
- Check that the pins of the locking magnets (5) can move freely.
- Check that the two microswitches (6) are correctly connected and adjusted; make
sure that the wiring is in good condition and replace them if necessary.