CTR9 Car-O-Liner
Group
AB
49023, EN - rev. 4,
2020-01
49
4.4 C-Tong
LED
indicators and reset button
Status [1]:
Green LED indicates that welding machine is ok and spot weld
is ok. Green LED will flash during weld and returns to steady green if spot
weld is ok.
Machine fault [2]:
Red LED indicates error,
see section 8.1 Fault tracing
table.
Service [3]:
Yellow LED indicates that electrode cap service is necessary.
Can be cleared by using reset button [5]
or in Welder control panel
.
Weld quality fail [4]:
Red LED indicates faulty spot weld. Welding could
not be performed because of measured parameters outside limits. Must be
cleared by using reset button [5]
or in
Welder control panel
.
Reset button [5]:
For error and warning acknowledgement or clearing of
Weld quality fail.
Service LED [3] and Weld quality fail LED [4] are flashing
:
Perform electrode calibration,
in Full Auto mode in Welder control panel.
s
Figure 4.5 C-Tong LED indicators
