Mweld WAVE 200DIII, Owner'S Manual, Page: 10 / 25

10
Earth clamp
Electrode holder
Earth clamp
TIG torch
INSTALLATION
1. POWER REQUIREMENT - AC single phase 230V, 60 HZ with a 50 amp circuit breaker is required.
DO NOT OPERATE THIS UNIT if the ACTUAL power source voltage is less than 195 volts AC or
greater than 264 volts AC.

High voltage danger from power source! Consult a qualified electrician for proper installation
of receptacle. This welder must be grounded while in use to protect the operator from
electrical shock.

Do not remove grounding prong or alter the plug in any way. Do not use any adapters
between the welder's power cord and the power source receptacle. Make sure the POWER
switch is OFF when connecting your welder's power cord to a properly grounded 230 VAC, 60
HZ, Single Phase, 50 Amp input power supply.
2. EXTENSION CORD - We do not recommend an extension cord because of the voltage drop they
produce. This drop in voltage can affect the performance of the welder. If you need to use an
extension cord, we recommend you check with a qualified electrician and your local electrical codes
for your specific area. Do not use an extension cord over 25 ft. in length.
3. MMA mode connection method
4. TIG mode connection method