INSTRUCTIONS FOT USE
LECTRA PRESS
39
♦
TROUBLE SHOOTING
♦
SIMULTANEOUS DISPLAY OF FAILURE TYPE AND BUZZER CALLING
FOR OPERATION ACTION
•
dF CHANEL
:
Control malfunction : press “P” to stop the buzzer, then contact
your after sales service.
•
dF PRES
:
Compressed malfunction : press “P” to stop the buzzer, then check
that the connection to nozzle 7 is sound and that the pressure indicates on gauge
8 is 3 bars. Press “P” a second time. If the problem persists, contact your after
sales service.
•
d
F VAC
:
Vacuum malfunction: press “P” to stop the buzzer, then check that the
connection to the pump is working properly and the platform is clean. Press “P”
a second time. If the problem persists, contact your after sales service.
•
dF Plab
:
Malfunction platform in low position: press “P” to stop the buzzer,
then check that no object is preventing the platform lowering. If so, turn off
switch 1 to cut off the power supply to the furnace. Protect your hands from the
heat and raise the platform manually. Remove the object and on the power again.
The platform returns to the low position and the fault signal disappears. If not,
contact your after sales service.
•
dF Plan
:
Malfunction platform in high position ( the platform does not close the
chamber completely) : press “P” to stop the buzzer. Make sure the firing base is
properly centred and the metallic platform is free of all objects. If the problem
persists, contact your after sales service.
•
dF Snd
:
Malfunction due to the thermocouple failure : switch off the appliance
( switch 1 ). Contact your after sales services.
