HI 5221
and
HI 5222
are guaranteed for two years against defects in workmanship and materials when used
for their intended purpose and maintained according to instructions. Electrodes and probes are guaranteed for
six months. This warranty is limited to repair or replacement free of charge.
Damage due to accidents, misuse, tampering or lack of prescribed maintenance is not covered.
If service is required, contact the dealer from whom you purchased the instrument. If under warranty, report
the model number, date of purchase, serial number and the nature of the problem. If the repair is not covered
by the warranty, you will be notified of the charges incurred. If the instrument is to be returned to Hanna
Instruments, first obtain a Returned Goods Authorization number from the Technical Service department and
then send it with shipping costs prepaid. When shipping any instrument, make sure it is properly packed for
complete protection.
To validate your warranty, fill out and return the enclosed warranty card within 14 days from the date of
purchase.
Dear Customer,
Thank you for choosing a Hanna Instruments product.
Please read this instruction manual carefully before using these instruments. This manual will provide you
with the necessary information for correct use of these instruments, as well as a precise idea of their
versatility.
If you need additional technical information, do not hesitate to e-mail us at [email protected] or view our
worldwide contact list at www.hannainst.com.
WARRANTY
All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner.
OTHER ACCESSORIES
HI 710005/8
Voltage adapter from 115 Vac / 12 Vdc 800 mA (USA plug)
HI 710006/8
Voltage adapter from 230 Vac / 12 Vdc 800 mA (European plug)
HI 76404W
Electrode holder
HI 8427
pH and ORP electrode simulator with 1 m (3.3') coaxial cable ending in female BNC
connectors
HI 931001
pH and ORP electrode simulator with LCD and 1 m (3.3') coaxial cable ending in female BNC
connectors
HI 7662-W
Temperature probe with 1 m (3.3') cable
HI 92000
Windows
®
compatible software
HI 920013
USB cable
RECOMMENDATIONS FOR USERS
Before using these products, make sure they are entirely suitable for the environment in which they are used.
Operation of these instruments in residential areas could cause unacceptable interferences to radio and TV
equipment, requiring the operator to follow all necessary steps to correct interferences.
The glass bulb at the end of the pH electrode is sensitive to electrostatic discharges. Avoid touching this glass
bulb at all times.
Any variation introduced by the user to the supplied equipment may degrade the instruments’ EMC
performance.
To avoid electrical shock, do not use these instruments when voltages at the measurement surface exceed 24 Vac
or 60 Vdc.
To avoid damage or burns, do not perform any measurement in microwave ovens.
Hanna Instruments reserves the right to modify the design, construction or appearance of it’s products without
advance notice.
