HP 46 User Manual

Cleaning the Printer
To ensure clear printouts, we recommend that the printer be cleaned at
least every 3 months. The only equipment needed to clean the printer is
a cleaning brush (any small, stiff-bristled brush will do) and a small
amount of denatured (isopropyl) alcohol.
To clean the printer:
1. Remove the printer paper; then lift up the paper tear-off bracket
and lift off the small, metal cover plate (see photo below).
2. Remove the ribbon and inspect it for wear; if it looks frayed or
perforated — install a new one later.
3. Slide a strip of printer paper about 6" long, under and around
the metal print drum as shown in the first photograph. This
paper will catch any particles brushed from the print drum.
4. Use the stiff-bristled brush and a small amount of alcohol to
clean each character on the print drum.
47

HP 46 Specifications

General

Brand	HP
Model	46
Category	Calculator
Language	English