Samsung SL-K7500LX User Guide - Page 254

Understanding display messages Message Meaning Suggested solutions Fuser Unit Failure [error There is a problem in number]:Turn off then on the fuser unit. Fuser Failure [error number]:Turn off then on. Call for service if the problem persists. Turn the machine off and back on again. If the problem persists, call for service. [HCF number] cassette is The HCF is not securely Close the HCF until it locks pulled out. Insert it latched. into place. properly [HCF number] door is open. Close it The HCF door is not securely latched. Close the HCF door until it locks into place. [HCF number] is not installed. Install the tray The HCF is not properly Reinstall the HCF. If the installed. problem persists, call for service. HDD System Failure [error number]:Turn off then on. Call for service if the problem persists There is a problem in the hard disk. Turn the machine off and back on again. If the problem persists, call for service. HDD System Failure [error number]: Call for service HDD Error [Error number]. Check users guide Message Meaning Suggested solutions Imaging Unit Failure: [error number]. Install imaging unit again The imaging unit is not installed. Install the imaging unit. If it is already installed, try to reinstall the imaging unit. If the problem persists, call for service. Imaging unit Failure: [error number]. Call for service There is a problem in the imaging unit. Turn the machine off and back on again. If the problem persists, call for service. Imaging unit Failure: [error number]. Please turn off then on There is a problem in the imaging unit. Turn the machine off and back on again. If the problem persists, call for service. Imaging unit is not compatible. Check users guide The imaging unit you have installed is not for your machine. Install a Samsung-genuine imaging unit, designed for your machine (see "Available supplies" on page 213). Imaging unit is not installed. Install the unit The imaging unit is not installed or the imaging unit is not properly installed. Install the imaging unit. If it is already installed, try to reinstall the imaging unit. If the problem persists, call for service. 10. Troubleshooting 254