This document is about the User's Guide for the HP PrintCalc 100 printing calculator. It provides instructions on how to load the paper roll and includes warranty information and copyright statements.
This manual explains how to set up and operate the HP PrintCalc 100 printing calculator. It covers loading the paper roll, changing the disposable ink rollers, installing AA batteries, connecting an optional AC adapter, and describes all keys and functions for calculations, currency conversion, and tax handling.
Safety warnings, warranty information, and contact details for HP support are included at the end of the guide. The document also provides chemical substance information to meet regulatory requirements.
| Ink roller type | IR‑30, IR‑40 (disposable) |
|---|---|
| Battery type | AA (UM‑3) x4 |
| AC adapter specification | 6 V / 300 mA |
Push the paper holder backwards, install the roll, cut the edge straight, insert it into the slot, and press the paper feed key until the paper end emerges.
Turn the calculator off, slide the printer cover, pull out the old ink roller, insert a new IR‑30 or IR‑40 roller, and replace the cover.
It uses four AA batteries, identified as UM‑3 type.
An external AC adapter rated at 6 V and 300 mA is required; using a different adapter may damage the unit.