HI,
1.HOW CAN I ENTER THE KEY OPERATOR PROGRAM ?
2. my SF 2540 makes 72000 copies , i put new TONER , each time i trun it ON it runs for some minutes, HOW CAN I ENABLE OR DISABLE THE TONER REPALSHING MODE,
OR THE DEVELOPER IS TOO OLD AND NEED REPLACEMENT ?
3. HOW CAN I MAKE COPIES IN THE SIMULATION MODE,
THANKS NEED HELP ?
1.HOW CAN I ENTER THE KEY OPERATOR PROGRAM ?
2. my SF 2540 makes 72000 copies , i put new TONER , each time i trun it ON it runs for some minutes, HOW CAN I ENABLE OR DISABLE THE TONER REPALSHING MODE,
OR THE DEVELOPER IS TOO OLD AND NEED REPLACEMENT ?
3. HOW CAN I MAKE COPIES IN THE SIMULATION MODE,
THANKS NEED HELP ?
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