Toner low and toner out conditions, Cleaning the product, General guidelines – HP 4100 mfp User Manual

Page 73

Advertising
background image

Cleaning the product 71

Toner low and toner out conditions

When toner is low, the control panel displays a

TONER LOW

message and the product

continues to print. The message first appears when about 15 percent of the toner
remains in the cartridge.

When the cartridge runs out of toner, the control panel displays a

TONER OUT

message

and printing stops. You can continue printing the current job by pressing

S

TART

. The

message continues to appear for every job until you replace the toner cartridge.

Cleaning the product

General guidelines

Follow the cleaning procedure on the following page every time you change the toner
cartridge or when print-quality problems occur. To minimize problems, keep the product
free from dust and debris.

Clean the outside of the product with a cloth dampened with water.

Clean the inside of the product with a dry, lint-free cloth.

CAUTION

While cleaning the product, be careful not to touch the transfer roller (the black rubber
roller located underneath the toner cartridge). Skin oils on the roller can affect print quality.

Advertising