Lexmark X644E Service Manual - Page 62

7002-xxx Service error codes (9xx.xx) (continued) Error code Sub codes Display text Description Action 922 .26 922 .27 922 .32 922 .33 922 .34 922 .35 922 .36 922 .37 Hot roll did not reach operating temperature in time (new enhanced control). Fuser page count between 200,000 and 299,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. Fuser has taken too long to reach desired temperature after increasing interpage gap. Fuser page count between 200,000 and 299,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. Hot roll took too long to reach the beginning lamp detection temperature. Fuser page count between 300,000 and 399,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. Hot roll reached final lamp detection temperature but took longer than largest time in lookup table. Fuser page count between 300,000 and 399,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. Hot roll timed out in trying to reach the final lamp detection temperature. Fuser page count between 300,000 and 399,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. After hot roll lamp detection, did not roll over to steady state control in time. Fuser page count between 300,000 and 399,999. The control code has been lost. Go to "922.xx-Cold fuser check" on page 2-134. Hot roll did not reach operating temperature in time (new enhanced control). Fuser page count between 300,000 and 399,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. Fuser has taken too long to reach desired temperature after increasing interpage gap. Fuser page count between 300,000 and 399,999. • Low wattage or incorrect lamp. • Bad thermistor, circuit, or cabling. • Fuser not receiving sufficient AC power. • Poor supply line voltage. Go to "922.xx-Cold fuser check" on page 2-134. 2-24 Service Manual