Sharp FO-2970M Service Manual page 33

Super G3 mode
Error Code Transmission Errors
E-16 Same as E-0
E-17 Same as E-1
E-18 Same as E-2
E-19
E-20 Same as E-4
E-21
E-22
E-23 Same as E-7
E-24 Same as E-8
E-25 Same as E-11
E-26 Same as E-12
E-27 Same as E-13
E-28
E-29
E-30 Error occured during handshaking for super G3 mode
E-31
<Reference> Details of E-29 ~ 31
E-29 Handshaking error in V.8 negotiation procedure
E-30 Handshaking error in V.34 line probing procedure
E-31 Handshaking error in V.34 HDX training procedure
2. Service call error massage
The following service call errors may occur in FO-2970MU.
Message
1 POLYGON ERROR
2 HEATER ERROR
3 HEATER HIGH ERROR
4 HEATER LOW ERROR
Only the power on and off can be restored when the service error occurs.
Reception Errors
Same as E-0
Same as E-1
Same as E-2
Same as E-8
Same as E-9
Same as E-10
Same as E-7
Same as E-11
Same as E-12
Same as E-13
Same as E-14
Cause: When the recognition of the laser beam detection signal (HSYNC) is impossible after the printing is
started.
[HSYNC interruption is usually done once every 846.7 S for PC printing and once every 1298.7524 S for
other printing (copying, reception and list).]
Cause: When the disconnection of the thermistor is counted 8 times (80ms).
Cause: When the temperature of the heater lamp exceeds 188 C during 200 ms.
Cause: When the temperature does not exceed 97 C within 15 seconds after the heater lump is ON, or it is
less than 97 C even while printing.
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Description
FO-2970MU