Welding Torch Cooling (Option); Test Water Pump / Fan - View Software Version; Trouble-Shooting - Jackle ProTIG 220AC Betriebsanleitung

30. Welding torch cooling (Option)

An optional water cooling device (KG11) is automatically detected by the machine when it is plugged in.
(9-pin socket on the back).
Maximum pressure: 3,3bar
Way of functioning
The circulation water cooling is based on the function of a recooling plant:
the cooling liquid is cooled down to approximately room temperature via heat
exchanger, with the help of the room air which is circulated by the fan.
Water-cooled torch
The torch is cooled by a built-in low-noise, pump operated, water-cooling system.
The water tank should be kept almost full. In case of loss of water due to
exchange of torch or hose sections, Check water level in the tank.
Water flow monitoring
If there is too less water pressure, a sensor turns off the control and display the error message ‚E01.
After the cause is corrected for the water deficiency, the machine must switch off and on.
- ONLY use JÄCKLE coolant JPP (Order No. 900.020.400)
- Unsuitable coolants can cause property damage and loss of warranty.
- Do not mix with water or other coolant.
- Do not weld without cooling water! Tank must always be full.
- Pump must not run dry, not even for a short time. Deaerating the pump.
- Hazardous to health – keep away from children!
MATERIAL SAFETY DATA on
- Frost-resistance up to -30°C

31. Test water pump / fan - view software version

To test or activate the water pump:
- Press and hold the key
To test or activate the fan:
- Press and hold the key
To display the software version programmed into the machine, perform the following procedure:
• switch the machine OFF
• press the button 'SAVE' (item 12) down
• switch the machine ON
• the software version appears for a few seconds in the display (item 6)

32. Trouble-Shooting

Any remedial action to defective electrical equipment must be carried out by a qualified electri-
cian! After any repair the welding unit has to
Malfunction/Error
Error code E01
Error code t°C
Operating manual
www.jaeckle-sst.de
(item 4), then tap key SAVE (item 12), Stop : Press key SAVE again
(item 4), then tap key JOB (item 13), Stop : Press key JOB again
Cause
This message appears when the cool-
ing plant is connected to the machine
and its pressure switch does not close
due to a lack of pressure in the
hydraulic circuit.
THERMOSTAT - Stoppage due to
temperature exceeding limits (thermo-
stat tripped). The fans are running.
ProTIG 220/300 AC/DC
Kühlgerät
Cooling unit
Wasserpumpe / water pump
230V 230V
230V
M
1~
Lüfter
Fan
Example: ProTIG 220
available.
Remedy
Check cooling unit, waterpump
and pressure switch
The welding machine stops automati-
cally and resets itself automatically
when the temperature returns within
the limits again.
M M
1~ 1~
T2A
P
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