Ricoh PRIPORT VT 2000 Series Service Manual page 78

During the master making process, if the pulse width is out of standard,
CN702-20 goes low and an error signal is applied to CN402-11. The master
making stops and E-08 lights. The machine then stops after a master is
wrapped around the drum.
If the thermal head temperature is still out of standard after the master
making process, an error signal is applied to CN402-11. The machine stops
and E04 lights.
If the power supply unit temperature is out of standard, the machine stops
and E-04 or E-08 lights.
NOTE: During all processes other than the master making process, E-04
will light when the PSU temperature reaches 85
During the master making process, E-08 will light when the PSU
temperature reaches 85 .
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28 February '91
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