Kyocera ECOSYS M3040dn Service Manual page 198

Code Contents
6000/ Broken fuser heater wire
6020/ Abnormally high fuser
thermistor 2 temperature
6030/ Broken fuser thermistor 2
wire
6120/ Abnormally high fuser
thermistor 1 temperature
6130/ Broken fuser thermistor 1
wire
Com-
bined
Related parts
Connector pin If the I/F connector pins of the fuser unit and
the main unit are deformed owing to foreign
matters, replace the connectors or the units
including the connectors.
Triac Remove the power cord and check that the
resistance between terminals T1 and T2 of
the triac TRA31 and triac TRA41 (the triac
TRA41 is 60/50 ppm model only) are of sev-
eral Mega-Ohms and not shorted (see figure
1-4-3).
If failed, replace the power source PWB (see
page 2-2-48).
CR001
Power source PWB
1-4-36
2NM/2NX/2NY/2NZ/2P0/2P6
Check procedures/
corrective measures
T1
T2
Figure 1-4-3