1. Safety Symbol Definitions
DANGER! - Indicates a hazardous situation
which, if not avoided, will result in death or seri-
ous injury. The possible hazards are shown in the
adjoining symbols or explained in the text.
DANGER! - Indique une situation dangereuse
qui, si elle n’est pas évitée, entraînera la mort ou
des blessures graves. Les éventuels risques sont
représentés par les symboles joints ou expliqués
dans le texte.
Indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
The possible hazards are shown in the adjoining
symbols or explained in the text.
Indique une situation dangereuse qui, si elle n’est
pas évitée, entraînera la mort ou des blessures
graves. Les éventuels risques sont représentés
par les symboles joints ou expliqués dans le
texte.
NOTICE –
�
AVIS –
�
Indicates statements not related to personal
injury.
Indicates special instructions.
Signale des consignes non associées aux dom-
mages corporels.
Fournit des instructions spéciales.
Have only trained and qualified persons install,
operate, or service this unit. Read the safety infor-
mation at the beginning of these instructions and
in each section. Call your distributor if you do not
understand the directions. For WELDING
SAFETY and EMF information, read owner’s
manual(s).
Ne confiez l’installation, l’exploitation ou l’entre-
tien de cet appareil qu’à des personnes compé-
tentes et qualifiées. Lire les directives de sécurité
au début de ces instructions et dans chaque sec-
tion. Appeler votre distributeur si vous ne compre-
nez pas les directives. Lire le(s) manuel(s)
d’utilisateur pour des renseignements sur la SÉ-
CURITÉ DE SOUDAGE et les champs
électromagnétiques.
2. Software Expansion
�
A software update is required to ensure proper operation of all purchased feature expansions. For instructions to download TIG Software
updates, see PDF file F269272 on software expansion memory card.
Card Requirements:
�
Purchased software expansion memory
card required.
1 Memory Card Port
2 Indicator LED
Enabling Software Expansion:
Insert card containing software expansion in-
to port.
LED indicator blinks green while machine is
reading from or writing to the card. After suc-
cessfully reading from or writing to the card,
the LED switches from blinking green to con-
tinuous green. The machine is now ready to
use software expansion. Do not remove card
while LED is blinking green.
�
Software expansion card must remain in
memory card port to enable software
expansion.
Disabling Software Expansion:
Remove the software expansion card from
the memory card port.
Troubleshooting:
Problem: Indicator LED is continuous red.
Remedy: Remove and reinsert card. If prob-
lem continues, the card is bad. Contact Fac-
tory Authorized Service Center for a
replacement card.
The memory card port uses an SD memory
card. The SD Logo is a trademark of the SD-
3C LLC Company.
QuietPulse™ Expansion − Enabling the
QuietPulse™ software expansion allows you
to pulse DC TIG quietly when using a SINE
or TRIANGULAR waveshape.
ORIGINAL INSTRUCTIONS – PRINTED IN USA © Miller Electric Mfg. LLC 2023-06
2023-06 OM-294828A
OWNER’S MANUAL
Maxstar QuietPulse™ Expansion