23
POWERDUCTION 50LG
EN
Translation of the original instructions
Wait for the indicator to switch off and the machine is ready to operate.
The display 5 displays the fault code :
Fault code
Cause
E - 1
Heat authorisation button (2) is stuck.
In short-circuit or mechanically blocked.
E - 2
Lance button (11) is stuck.
In short-circuit or mechanically blocked.
E - 3
Keypad buttons are stuck (9) and (11).
In short-circuit or mechanically blocked.
E - 4
Inductor intensity is too high.
Faulty lance or inductor in short circuit.
E - 5
Inductor intensity is too low.
Inductor is not screwed properly or faulty
lance.
E - 6
Flow is too high >6 l/min.
Pierced hose or missing inductor.
E - 7
Flow too low <4 l/min.
Hose is pinched or obstructed, the pump does not
operate.
E - 8
Internal fault.
Disconnected flat command cable.
E - 9
Voltage network fault.
The network voltage is too low under 165 V.
- - -
Overvoltage fault.
Voltage above 300 V. sector.
NB : In the event of a warning alarm, the machine does not work.
The machine is fitted with several protection systems against electrical overcharge and cooling faults. The thermal protection
mostly activates when heating pieces made of metal alloys. To reactivate the machine, simply wait for the cooling phase to end.
For other protections, switch off the machine using the main switch and switch it back on.
For fault alarms E-6 and E-7, check that there is no leak or an obstructed/broken hose, that the pump is not blocked or deacti
-
vated and that there is enough cooling liquid in the tank.
If the problem appears to have been rectified, press the «inductor change» button twice (10) . The cooling circuit is performing
a purge cycle. It is ready to operate.
«ACCESSORY CHANGE» MODE (PRODUCT SERIGRAPHY)
STOP
OK
A
B
1
3
4
5
This mode is accessible only if the heating isn’t activated (green but
-
ton switched off).
1.
Press the button (10), the pump stops and the LED (9) switches on.
2.
Place the lance on its supports and put the cable on the ground (to
prevent loss of cooling liquid).
3.
Unscrew the accessory with the size 27mm spanner (supplied with
the product).
4.
Change and screw the new inductor back on.
5.
Press the button again (10).
The pump activates. For 5 seconds, the LEDs display a wait pattern.
If the flow is correct, the machine emits a double «BEEP» and the pro
-
duct is ready to operate.
Otherwise a fault is displayed (refer to the fault code table on the pre
-
vious page).
Tightening torque max
= 7N
