Miller Electric 280 NT, Owner'S Manual

Page: 30 / 60

A complete Parts List is available at www.MillerWelds.com
OM-4430 Page 26
6-4. Controlling Engine Speed And Weld/Generator Output
Ref 216 172-D
Set engine controls as shown
to obtain the corresponding
weld and generator power out-
put.
NOTICE − Disconnect equipment
from auxiliary power receptacles
during start-up and shutdown.
Some equipment can be damaged
by changes in frequency as engine
rpms change during start-up and
shutdown.
1800 rpm
(Power Speed)
Continuous
No Load: 2400 rpm
(Idle Speed)
Load: 3600 rpm
(Weld Speed)
Either
Run/Idle
position.
Engine Controls
Engine Speed
Generator Power
Output
Weld Output
5 kW/kVA Total From
All AC Receptacles
2.4 kW/kVA at 60-120
Hz From AC
Receptacle RC3 Only
No Load: 1800 rpm
(Idle Speed)
Load: 3000 rpm
(Weld Speed)
Welding Not
Recommended
3600 rpm:
20 − 300 A
3000 rpm:
20 − 220 A
5 kW/kVA Total From
All AC Receptacles
At 1800 rpm.
At 3000 rpm, Output
Available Only At 2.4
kW/kVA 60-120 Hz AC
Receptacle RC3