The F230 is a portable spot welder with electronic timer for precision spot welding on mild steel with standard arms up to 2+2mm. Features include a weld pressire adjustment, controlled by a microprocessor that selects the following functions from the control panel. 

A) Welding Time.
B) Welding Thickness
C) Select normal or pulse welding mode

Simple Auto Mode	Number of Spots before first cut from cold start	Number of Spots between two cuts after start
0.6mm + 0.6mm	139	27
0.8mm + 0.8mm	93	23
1.0mm + 1.0mm	60	15
1.2mm + 1.2mm	42	10
1.5mm + 1.5mm	26	8
2.0mm + 2.0mm	16	4

 

Multiple Auto Mode	Number of Spots before first cut from cold start	Number of Spots between two cuts after start
0.6mm + 0.6mm	50	12
0.8mm + 0.8mm	37	9
1.0mm + 1.0mm	30	8
1.2mm + 1.2mm	24	7
1.5mm + 1.5mm	19	5
2.0mm + 2.0mm	11	3