To clean the cartridge and nozzles, NEW Head OFF | BT 50e instruction

PaperJet 50e User Guide_se 10-06-2003 10:12 Pagina 46

To clean the cartridge and nozzles

If the printing quality deteriorates you can quickly clean the print head and test the nozzles with a print-out showing their condition.

Press the Function button until the display shows HEAD MAINTENANCE

Display shows NEW HEAD: ON

Either

If the print head is new, press the Start button. Your PaperJet 50E performs a print test.

Or

If the print head is not new, press to display

NEW HEAD: OFF

Display shows CLEANING: ON

Your machine performs a print test.

To cancel, press the Stop button.

To interpret the print test, see page 14.

If the printout shows NOZZLE DAMAGED then you should clean the cartridge contacts, see opposite.

Manually cleaning the cartridge contacts

Lift the printer compartment cover.

Remove the cartridge, as shown in Changing the cartridge.

Use a slightly damp cloth to clean the electrical contacts taking care not to touch the nozzles.

Use a slightly damp cloth to clean the electrical contacts of the carriage inside the machine.

Replace the cartridge.

Close the cover.

46

Image 46

BT 50e manual To clean the cartridge and nozzles, NEW Head OFF, Manually cleaning the cartridge contacts

Contents

User Guide PaperJet 50E Month guarantee At a glance Decrease loudspeaker volume Cartridge holder Optical scanner Key features This guide Unpacking your PaperJet 50E IntroductionFor your records Safety information Fit the paper support Setting upConnect the telephone line cord Automatic RX Connect the mains powerLoad paper Check Print Head and alternating Format DD/MM/YY To set the date and timeDate and Time Format 24 H Install the starter print cartridge Check Print OUT = Exit 0 = Repeat Automatic print quality testEnter your name and fax number Display shows TEL. Line SET-UP Display shows Type Your Number Display shows Various SettingsTo set the position of your fax header Inside Setting the contrast and resolution Using your PaperJet 50ESending faxes To send a fax To select the default resolution settingTo display Date and Time To display Various Settings To dial and hear the progress of your fax call Various Settings To dial using the handsetTo switch document retransmission on/off To redial the last number To send a fax at a pre-set time delayed faxing To change the details of a pre-set fax To fax from memory To change, re-send or cancel a stored documentTo broadcast a document END of List Receiving faxes Another YES Using the one-touch memoriesDial To store a one touch entry To edit or delete a one-touch entry To send a one-touch fax Using the speed-dial memoriesTo store a speed dial entry To send a speed dial fax To edit or delete a speed dial entryFAX Call Code or Reports and lists To request immediate print-outs Delay List OFFPrint OUT Exit to cancel without printing Report Making and receiving phone calls To print the configuration, speed dial and one-touch listsSET UP To print the set-up list To make a speed dial call To dial a one-touch phone numberTo search through the speed dial entries To put a caller on hold To stop copying Copying documentsTo copy a document 100% Text Normal To set the print area of a document Additional featuresTo set the print quality Paramet To receive a document longer than the paper size To adjust the ringer volumeHigh TIMER20 To adjust the duration of the phone call alert beepsTo switch remote start off/on Start on To adjust the volume of the buzzer To switch the fax tones on and offTo adjust the loudspeaker volume To adjust the speed a fax is sent at To poll a document from another fax machine To switch ECM mode on/offPolling Number To change a polling time and number To cancel pollingTo display Cancel SETTING? To set a document for polling by another fax machine Caller Display PBX Connecting to a switchboardTo set the dialling mode and access number EXT. Line Prefix Using the External button To switch dialling mode during a call Help You cannot print faxes or copy documents Your machine does not receive faxes automaticallyYour machine prints out completely blank copies Error codes Impossible Connection Error messages Beeps Memory capacity Changing the cartridge MaintenanceCleaning your PaperJet 50E Changing the cartridge Front of Machine Manually cleaning the cartridge contacts To clean the cartridge and nozzlesNEW Head OFF Cleaning the optical scanner Switch your machine off at the mains Press Removing jammed pages Dimensions Technical information TTE Index Automatic re-dialling last number PaperJet 50e User Guidese 1-07-2003 1823 Pagina PaperJet 50E user guide 4/03