ims PRO IMS 220 FV Manual Del Usuario página 16

Translation of the original instructions
ASSISTANCE FOR SETTING UP AND SELECTING CONSUMABLES
0.3 - 3 mm
DC
2.4 - 6 mm
4 - 8 mm
6.8 - 8.8 mm
ELECTRODE GRINDING
d
VRD (VOLTAGE REDUCTION DEVICE)
OFF ON
By default (factory setting), the VRD is deactivated, the switch is in the OFF position. To activate the VRD, in order to lower the
generator no-load voltage (<20V), the switch on the control board (page 62) must be switched to ON.
The LED 9 on the HMI (FIG 2 - page 60) lights up.
To access the VRD switch (see page 62):
ELECTRIC SHOCKS CAN BE FATAL
- Disconnect the product from the power supply.
- Remove the 9 screws to open the side of the machine.
- Locate the red switch in the centre of the control board.
ADVICE & THERMAL PROTECTION
This device is equipped with a ventilator regulated by the inside temperature. When the machine's thermal protection is activated, it will not deliver
any current. Yellow light (FIG 2 - 10) will turn on until the temperature of the machine has returned to normal.
• Do not block/cover the ventillation holes, ensure free flow of air.
• Whilst in thermal protection mode leave the machine plugged into the mains after welding to allow it to cool.
General observations :
• Always respect the basic rules of welding.
• Always work in an adequately ventillated area.
• Do not work on a damp surface.
TROUBLESHOOTING
This device integrates a default management system. In the event of a default, error messages may be displayed.
Error code
«UE1»
«HE3»
All operations requiring the removal of the machine's cover and checking the electrical systems must be done by a qualified technician.
WARRANTY
The warranty covers faulty workmanship for 2 years from the date of purchase (parts and labour).
The warranty does not cover:
• Transit damage.
• Normal wear of parts (eg. : cables, clamps, etc..).
• Damages due to misuse (power supply error, dropping of equipment, disassembling).
• Environment related failures (pollution, rust, dust).
In case of failure, return the unit to your distributor together with:
- The proof of purchase (receipt etc ...)
- A description of the fault reported
16
IMS 220 FV CEL
Current (A)
5 - 75
60 - 150
100 - 200
170 - 220
L = 3 x d for a low current.
L = 3 x d for a high current
L
Meaning
"Exceeding the duty cycle
Ambient temperature above 40°C
Thermal protection
Blocked air inlets
"
Mains overvoltage fault Mains voltage outside maximum tolerance
Mains undervoltage fault Mains voltage outside minimum tolerance
No temperature information The temperature sensors are disconnected
Electrode (mm) Shroud (mm)
1 6.5
1.6
2 9.5
2.4
CAUSES
Argon flow rate
(L/min)
6 - 7
8 6 - 7
7 - 8
11 8 - 9
SOLUTIONS
"Wait for the indicator to turn off before resuming
welding operations.
Observe the operating factor and ensure good
ventilation"
Have the sensors connection checked by a qualified
person.
Have your electrical installation checked by a qua-
lified person. The mains voltage must be between
95Vrms and 265Vrms.
Have the sensor wiring checked by qualified staff
EN