English
English
15
Amperage Display Meter –
This display will display
three
dashed lines when the machine is in the idle state.
This indicates that amperage is not settable in this weld
mode. While output is enabled, the actual welding
amperage will be displayed. After welding, the meter
holds the actual amperage value for 5 seconds. Output
adjustment while in the "hold" period results in the "prior
to operation" characteristics stated above. The displays
blink indicating that the machine is in the "hold" period.
Voltage Display Meter –
This display will display the
pre-set
welding voltage when the machine is in the idle
state. After welding, the meter holds the actual voltage
value for 5 seconds. Output adjustment while in the
"hold" period results in the "prior to operation"
characteristics stated above. The displays blink
indicating that the machine is in the "hold" period.
Output Control Local/Remote –
When the control is
set to
“LOCAL” (no remote potentiometer/control
plugged into the 6 pin or 14 pin connectors), the output
is controlled through the Output Control Dial on the front
of the FLEXTEC™ 650. Set this switch to “REMOTE”
when an external potentiometer/control is connected.
Output Control Dial
When the Local/Remote is set to “LOCAL”, this dial
sets the welding voltage.
When the Local/Remote is set to “REMOTE”, this
dial is disabled
Maintenance
WARNING
For any maintenance or repair operations it is
recommended to contact the nearest technical service
center or Lincoln Electric. Maintenance or repairs
performed by unauthorized service centers or personnel
will null and void the manufacturer’s warranty.
The frequency of the maintenance operations may vary
in accordance with the working environment. Any
noticeable damage should be reported immediately.
Check cables and connections integrity. Replace, if
necessary.
Keep clean the machine. Use a soft dry cloth to
clean the external case, especially the airflow inlet /
outlet louvers.
WARNING
Do not open this machine and do not introduce anything
into its openings. Power supply must be disconnected
from the machine before each maintenance and service.
After each repair, perform proper tests to ensure safety.