28
POWERDUCTION 37LG / 39LG / 50LG
EN
Translation of the original instructions
The display provides a continuous update of the cooling liquid temperature.
- During the powering up phase, the pump and the cooling fan activate for a few seconds, to check that they are wor-
king properly.
- After the heating stops, let the cooling circuit operate to cool down the inductor, before switching off the machine.
- To modify the cooling liquid temperature unit, press and hold both settings buttons (4) until the desired unit is dis-
played (“ -F-” = Farenheit / “ -C- ” = Celsius). Release the buttons, the change is saved and in effect.
The machine has been designed to minimise the risks due to electromagnetic fields. Some residual
risks persist and it is recommended to observe a security distance between the inductor and the
operator’s head/torso.
Heat on standby
For security reasons, the product deactivates the heat authorisation after 5 minutes of inactivity. The heat authorisation
button indicator and the lance support LED both switch off.
To reactivate the machine, press the heat authorisation button (2) or press and hold the lance button (11) for 1 second.
This feature is disabled after 20 minutes of inactivity.
It allows the user to stay in a working position without the need to reach for the machine.
INDUCTOR PRESERVATION
The heated metal radiates heat on to the inductor at the square of the temperature to which it is heated. The inductor
is therefore highly exposed. When the metal is dark red, the temperature is below 850°C. If it turns bright red/
orange, the temperature exceeds 1000°C. If it turns white, the temperature exceeds 1200°C
(the chart below is available in
colour on the website manual).
600 °C
900 °C
1300 °C
To preserve the inductor and extend its life, it is necessary to keep the temperature around 850°C as much as pos-
sible and avoid prolonged use.
The ferrite included in the inductor has a higher coefficient of expansion than its mechanical support. Excessive hea
-
ting of the inductor causes distortion to the ferrite. It is up to the user to avoid this excessive heating.
Therefore, inductors are consumables to which the warranty does not apply.
WARNING LIGHTS
- The indicator 6 signals a machine/inductor fault.
- The indicator 7 signals a cooling circuit liquid flow fault.
- The indicator 8 signals a thermal protection of the power block or the excessive temperature of the cooling liquid.
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 or not compatible. 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.
*For E-4, E-5 and E-8 faults, restart the unit to correct the fault.
* Valid only for Powerduction 39LG / 50LG with V4 program versions. Previous versions are not equipped with this function.
Summary of Contents for 055599
Page 7: ...POWERDUCTION 37LG 39LG 50LG 7 2 vis M5x16 41072 2 vis M8x40 42066 ...
Page 8: ...8 POWERDUCTION 37LG 39LG 50LG 39LG 2 vis M8x40 42066 2 vis M5x10 41025 6 vis M6x16 41032 ...
Page 9: ...POWERDUCTION 37LG 39LG 50LG 9 37LG si option chariot if trolley option ...
Page 99: ......
Page 100: ...SAS GYS 1 rue de la Croix des Landes CS 54159 53941 SAINT BERTHEVIN Cedex ...
