RWII CONNECTIONS
Model 10000ADP
Connect to batteries as described on the previous page except you will need to connect the small black wire from the jacket of the cable to the wire connector on the negative side of the red plug, this will then complete the cir-cuit for the motor. See illustration on page 10.
Model 10250
This model is not shipped from the factory with a ground cable or a battery series cable. The user must supply both of these items for battery connection. Connect the batteries in series as described above, connect the RWII lug to the open positive and the ground to the open negative. Connect the small jumper wire equipped with the mini clamp to the negative with the ground to complete the motor circuit. This set up is for welding with gas, green light which indicates reverse polarity. Reverse the leads for flux core wire, no gas, straight polarity the red light will indicate proper polarity. See illustration on page 11.
DC/CV POWER SOURCE
Mig machines or CV power sources also make an excellent power source for the RWII. The green light will indicate reverse polarity. For straight polarity or welding with flux-core, self shielding wire, use DC- or reverse the RWII leads. The red light will indicate straight polarity. The voltage control on these machines will directly affect the welding power. The wire speed will also have an effect on the power, i.e. the faster the wire feed the higher the amp draw. It is not necessary to use the AC/DC power supply supplied with these machines, but if the power supply is needed the power supply must be connected in the same polarity as the arc current. The RWII is powered by the voltage control on the machine, the wire speed on the RWII will affect the amperage draw, i.e. the faster the wire feed the higher the power draw.
Model 10000
Connect RWII positive lug to the positive output stud on the machine or connect to any part of the roller block. Connect the ground of the RWII to the negative post of the machine or to the ground clamp from the machine, connect the RWII ground clamp to the work piece. Close contactor by closing existing MIG gun switch/trigger or jump the contactor if the machine has a 7 or 14 pin connector on the front. Release drive roll tension if there is wire in the machine. See illustration on page 14.
Model 10000ADP
Connect as described above, except connect the small black wire from the jacket to the small black wire on the negative side of the red plastic connector. See illustration on page 14.
Model 10250
Connect the RWII lug to the positive output on the machine or to one of the bolts on the roller block, connect the small clamp to the connector from the jacket of the RWII to the negative post in the machine or anywhere along the machine ground. Connect the machine ground to the work piece. Close contactor by closing existing MIG gun switch/trigger or jump the contactor if the machine has a 7 or 14 pin connector on the front. Release drive roll tension if there is wire in the machine. See illustration on page 15.
DC/CV ENGINE DRIVES
This machine is also an excellent power source for the RWII. The green light will indicate reverse polarity. For straight polarity or welding with flux-core, self shielding wire, use DC- or reverse the RWII leads. The red light will indicate straight polarity.
Model 10000
Connect RWII lug to the positive output stud on the machine for reverse polarity, DC+ when welding with gas. Connect the machine ground to the ground lug of RWII, connect the ground clamp of the RWII to the work piece. The green light will indicate reverse polarity. For straight polarity or welding with flux-core, self shield-ing wire, use DC- or reverse the RWII leads. The red light will then indicate straight polarity.