Weldkar INOX 1600 AC/DC Bedienungshandbuch Seite 21

7. Technical data
Article
Operating voltage
Power
Operating voltage
Weight unit
Dimensions W×H×D
Protection class
8. Troubleshooting
Error
No cleaning effect when the
status LED is on
Dark spots on weld seam or weld
surface
Rapid wear of carbon fibre
brush/felt
Signalling does not work
Staining after the cleaning or
polishing operations
21
CLEANING KIT WELDKAR INOX 1600 AC/DC
The cleaning set Weldkar Inox 1600 AC/DC
230V - 50Hz
1600 Watt
approx. 12V AC / approx. 9V DC
11.5 kg
175× 270× 370mm
IP 23
Possible cause
- Earth terminal not connected
- Corroded/twisted threads on
handle
- Too much copper
Ceramic paste on handle
threads
- Unit is overheated (at approx.
110°C in the unit)
-Little or no electrolyte (leads to
burns)
- Too long in one place
breaks
- Too little electrolyte used
- Too much pressure applied
- Too few or no electrolytes
- Incorrect electrolyte
- Not enough watering
- Water hardness too high (lime
residue)
Solution
- Clamp the ground clamp to the
workpiece or conductive work
table.
- Wire with wire brush
clean
- Wipe the wire
- Leave the appliance to cool
down; it can remain switched on
because the fan helps it to cool
down.
- Dip carbon fibre brush more
often/longer in electrolyte
- Carbon fibre brush in
keep moving.
- Dip carbon fibre brush/felt in
electrolyte more often/longer
- Apply less pressure
- Immerse felt longer in
electrolyte
- Signalling electrolyte use
- Spray with sufficient water
- Use distilled or demineralised
water