K1528-1 Dual Process Switch - (Cannot be used with K1486-1 Air Filter Kit) The Dual-Process Switch mounts easily to the front of the machine and is designed to provide a selection between left and right side output terminals. Each pair of output terminals can be switched to either the DC-655, high or low inductance terminals as desired. Wire feed unit cables and air carbon arc cables can be connected to either or both sides of the box and with proper connection can provide polarity change with just a switch change. Selecting one side only energizes those output studs and opens the other side. Installation instructions are included with the switch.)
K1611-1 Paralleling Kit - Provides interconnection of two DC-655 machines in parallel for doubling the cur- rent capacity of one machine. This “master” and “slave” connection configuration allows the “master” to control the balanced output of both machines . Individual protection circuits of both machines function normally. (Installation instructions are included with the switch.)