Question about Sharp AR-235 Copier
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Posted on Jan 02, 2017
SOURCE: sharp AR-M236 Fault U2-40
Hello sir; This error code require reset the procedure as follow;
press "#/p" " . " "clear" " . " then enter 16 press start enter 0 press start again, press "clear all" machine will back to normal.
Posted on Aug 04, 2009
SOURCE: sharp ar-m236 error code H4-21
-H4-21 means: Sub heater lamp abnormally low temperature detection. The setup temperature (about –25°C: Sim 43-1-1) is not reached within the specified time (about 32sec) from turning on the power ON SW. (When the temperature falls below 140°C in the standby mode.)
Sub heater thermistor defect
Sub heater lamp failure
Sub thermostat failure
Control PWB failure
-Check the sub heater lamp blinking with SIM 5-2-2.
When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit.
When the lamp does not light: Check for disconnection of the heater lamp and thermostat. Check the interlock switch.Check the power PWB and the MCU PWB lamp control circuit.
Clear the display of self-diagnostics with SIM 14.
The H4 errors will not reset by themselves. You must enter service mode to reset this error even if the problem has been repaired. The reset process is outlined below (DO NOT USE ANY OTHER FUNCTIONS IN SERVICE MODE):
Press the following sequence: "#/P" "*" "C" "*"
Type in 1 4
hit 1 for yes
Unit should power off and the restart.
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Posted on Dec 28, 2009
SOURCE: sharp copier ar-m236 error h4-21
try to reset by programming...here u just do ..p * c * (p star c star ) u will go in simulation mode .then press 14 ,start .mechine will ask you yes or no ? u just press 1 for yes .and press start ...your mechine will work..if same problem prsist try to check fusing unit...dont forget to thanks to me
Posted on Feb 10, 2010
You can reset the nic card password by ressetting the nic card to factory defaults, custom setting, key operator, 00000 , print settings , network settings, reset the nic, default password is Sharp
Posted on May 18, 2010
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