HP Color LaserJet Enterprise CM4540 Service Manual - Page 525

Recommended action 1. Open the front door and remove the print cartridge, and then reinsert it. 2. Close the front door. If the message reappears, turn the product off and then on. 3. If the error persists, replace the print cartridge. 10.XX.69 very low To continue, touch "OK" Event log error message 10.XX.69 Description The product indicates when a supply level is very low. Actual print cartridge life might vary. Consider having a replacement print cartridge available to install when print quality is no longer acceptable. You do not need to replace the print cartridge at this time unless the print quality is no longer acceptable. NOTE: After an HP supply has reached the very low threshold, the HP Premium Protection Warranty for that supply has ended. ◦ 10.00.69 (event code): Black print cartridge very low ◦ 10.01.69 (event code): Cyan print cartridge very low ◦ 10.02.69 (event code): Magenta print cartridge very low ◦ 10.03.690 (event code): Yellow print cartridge very low Recommended action If print quality is no longer acceptable, replace the print cartridge. 10.YY.60 cartridge low Event log error message 10.YY.60 Description The product indicates when a supply level is low. Actual print cartridge life might vary. You do not need to replace the print cartridge at this time unless print quality is no longer acceptable. ◦ 10.00.60 (event code): Black print cartridge ◦ 10.01.60 (event code): Cyan print cartridge ◦ 10.02.60 (event code): Magenta print cartridge ◦ 10.03.60 (event code): Yellow print cartridge ENWW Tools for troubleshooting 473