CST/BERGER LMH Serie Manuel D'instructions page 21

TROUBLESHOOTING
The following information lists basic tests that can be performed to check the LMH Series in the
event of poor performance.
Check Your Batteries: One of the most common causes of performance failures is due to defective
or incorrectly installed batteries. Check to see if any batteries are installed backwards and correct
if necessary.
• Never selectively replace batteries; always replace all of the batteries at the same time with
new batteries. Batteries should be checked with a voltmeter or battery tester to confirm
proper voltage.
• Leaky batteries may have damaged the battery contacts in the battery box.
• Check to see that the battery tray is screwed tightly onto the base of the instrument. Also,
the fit between the battery prongs and the batteries may need adjustment, as this fit may
vary over different brands of battery (especially Energizer™ brand, as they are larger in
diameter, preventing a proper connection).
• Alkaline batteries are recommended for the best performance and storage life.
Rechargeable batteries such as Nickel-Cadmium will provide performance, but are not as
desirable due to their lower terminal voltage. Low cost standard Carbon-Zinc batteries may
be used in emergencies, but they should be replaced with alkaline batteries when available.
WARRANTY
Two Year Warranty. CST/berger, warrants this electronic measuring tool against deficiencies in
material and workmanship for a period of two years from the date of purchase. Deficient products
will be repaired or replaced at CST/berger's option. Proof of purchase is required.
For U.S., before returning the instrument to CST/berger, please call (815) 432-9200 for a Return
Authorization Number from our Customer Service Department.
This Warranty does not cover deficiencies caused by accidental damage, wear and tear, use other
than in accordance with the manufacturer's instructions or repair or alteration of this product not
authorized by CST/berger.
Repair or replacement under this Warranty does not affect the expiry date of the Warranty. To the
extent permitted by law, CST/berger shall not be liable under this Warranty for indirect or
consequential loss resulting from deficiencies in this product.
Agents of CST/berger cannot change this warranty. This Warranty may not be varied without the
authorization of CST/berger.
IMPORTANT NOTE: The customer is responsible for the correct use and care of the instrument.
Moreover he is completely responsible for checking the job along its prosecution, and therefore for
the calibration of the instrument. Calibration and care are not covered by warranty.
All manuals and user guides at all-guides.com
For warranty and repair information, contact:
Your Local Distributor, or CST/berger.
Subject to change without notice.
LMH-SERIES • 21