Warranty; Preliminary Examination; Model Identification - Hanna Instruments HI 720 Instruction Manual

Dear Customer,
Thank you for choosing a Hanna Instruments product.
Please read this instruction manual carefully before using the instrument. It will
provide you with the necessary information for correct use of the instrument, as
well as a precise idea of its versatility.
If you need additional technical information, do not hesitate to e-mail us at
tech@hannainst.com or see the back cover for our worldwide contact list.
This instrument is in compliance with the CE directives.

WARRANTY

All Hanna Instruments meters are guaranteed for two years (sensors,
electrodes and probes for six months) against defects in workmanship and
materials when used for their intended purpose and maintained according to
instructions.
This warranty is limited to repair or replacement free of charge. Damage due to
accident, misuse, tampering or lack of prescribed maintenance are not covered.
If service is required, contact the dealer from whom you purchased the instru-
ment. If under warranty, report the model number, date of purchase, serial num-
ber and the nature of the failure.
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 Customer Service department and then
send it with shipping costs prepaid.
When shipping any instrument, make sure it is properly packaged for complete
protection.
Hanna Instruments reserves the right to modify the design,
construction and appearance of its products without advance notice.
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PRELIMINARY EXAMINATION

Remove the instrument from the packing material and examine it carefully to
make sure that no damage has occurred during shipping. If there is any notice-
able damage, notify your Dealer or the nearest Hanna Customer Service Center
immediately.
Note Save all packing materials until you are sure that the instrument
functions correctly. Any damaged or defective items must be returned
in their original packing materials together with the supplied acces-
sories.

MODEL IDENTIFICATION

The models HI 720 XYZ- are conductivity controllers.
The meaning of the last letters is according to the following scheme:
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