HP HP-21 - Appendix A: Accessories, Service, and Maintenance; Standard Accessories; Calculator Operation

Appendix A
Accessories, Service,
and Maintenance
Standard Accessories
Your HP-21 comes complete with one each of the following
standard accessories:
Battery Pack
Soft Carrying Case
HP-21 Owner’s Handbook
Battery Charger
Optional Accessories
Other accessories are specified on the Accessory Order Form.
To order additional standard or optional accessories for your
HP-21 see your nearest dealer or fill out an Accessory Order
Form and return it with check or money order to:
HEWLETT-PACKARD
Advanced Products Division
19310 Pruneridge Avenue
Cupertino, CA 95014
If outside the U.S., please contact the Hewlett-Packard Sales
Office nearest you.
Calculator Operation
Note: Charge battery pack before portable use.
CAUTION
Use of any batteries other than the Hewlett-Packard
battery pack may resultin damage to your calculator.
53