2WARRANTYWARRANTYWARRANTYWARRANTYWARRANTYDear Customer,Thank you for choosing a Hanna Instruments product.Please read this instruction manual carefully before using the instrument.This manual will provide you with the necessary information for correct use ofthe instrument, as well as a precise idea of its versatility.If you need additional technical information, do not hesitate to e-mail us attech@hannainst.com or turn to the back cover for our worldwide contact list.These instruments are in compliance with directives.The HI 98186 instrument is guaranteed for two years against defects inworkmanship and materials when used for its intended purpose and maintainedaccording 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 maintenanceis not covered.If service is required, contact the dealer from whom you purchased theinstrument. If under warranty, report the model number, date of purchase,serial number and the nature of the problem. If the repair is not covered bythe warranty, you will be notified of the charges incurred. If the instrument isto be returned to Hanna Instruments, first obtain a Returned Goods Authori-zation number from the Technical Service department and then send it withshipping costs prepaid. When shipping any instrument, make sure it isproperly packed for complete protection.