Miller DYNASTY 200 DX User Manual

OM-2240 Page 54
SECTION 7 − MAINTENANCE AND TROUBLESHOOTING
7-1. Routine Maintenance
Y Disconnect power before maintaining.
. Maintain more often during severe conditions.
3 Months
Replace
unreadable
labels.
Clean and tighten
weld terminals.
Replace Damaged
Gas Hose
3 Months
Repair Or Replace
Cracked Cables
And Cords
6 Months
Blow out inside. During
heavy service clean
monthly.
Y Do not remove case when
blowing out inside of unit
(see Section 7-2) .
7-2. Blowing Out Inside Of Unit
Y Do not remove case when
blowing out inside of unit.
To blow out unit, direct airflow
through front and back louvers as
shown.
803 428-A

Miller DYNASTY 200 DX Specifications

General

Welding Amperage Range	1-200 A
Output Current Range	1-200 A
Pulse Frequency	0.5 - 500 Hz
AC Frequency	20-250 Hz
Processes	TIG (GTAW), Stick (SMAW)
Output Power	200 A at 26 V, 40% duty cycle
Input Power	120 V, 208 V, 220/230/240 V, 460 V, 575 V, 1- or 3-Phase