Panel Card P001 - Kemppi Fitweld 300 Service Manual

Panel card P001

Functions
- Supply voltage 24VDC filtering
- Generating reference voltage 3,3VDC
- Voltage adjustment by potentiometer
- Wire feed adjustment by potentiometer
- Start signal throughput (for optional usage)
- Three leds: On, Overheat protection and No gas
Gas pressure switch S002
Functions
- Prevent welding while gas pressure under adjusted level
- Adjusted to 1 bar as a default
- Not functioning in gasless wire mode
Adjustment
1. Connect gas hose to gas connector
2. Adjust pressure to 1 bar
3. Adjust pressure switch alert level to 1 bar
Alert level adjustment
10