Battery; Warranty; Calibration And Repair Services - Extech Instruments 433201 User Manual

BATTERY

WARNING: DO NOT CONNECT THE AC ADAPTOR TO THE METER IF A 9V
ALKALINE BATTERY IS INSTALLED.
For continuous use the AC/DC Adaptor/Recharger.
For portable operation use the 8.4V NiCad battery.
Replace batteries using the following procedure:
Close the case and insert a coin or flat screwdriver into the slot at the top of the meter.
Snap the cover in the direction of the arrow and then open the cover of the meter.
Remove the battery cover and connect the snap terminals to the battery terminals.
Close the battery cover firmly.
Charge the battery for 24 to 48 hours before its first use. An overnight charge will enable
continuous use for approximately 45 minutes. A full charge will provide one hour of
continuous use.
Turning the meter OFF when not in use will prolong battery life.
A 9V alkaline battery may be used in place of the rechargeable (8.4V) NiCad battery that
comes with the unit.
A flashing "F" or "C" on the LED display indicates a low battery condition.

Warranty

EXTECH INSTRUMENTS CORPORATION warrants this instrument to be free of defects in parts and
workmanship for one year from date of shipment (a six month limited warranty applies on sensors and
cables). If it should become necessary to return the instrument for service during or beyond the warranty
period, contact the Customer Service Department at (781) 890-7440 ext. 210 for authorization or visit our
website at www.extech.com (click on 'Contact Extech' and go to 'Service Department' to request an RA
number). A Return Authorization (RA) number must be issued before any product is returned to Extech. The
sender is responsible for shipping charges, freight, insurance and proper packaging to prevent damage in
transit. This warranty does not apply to defects resulting from action of the user such as misuse, improper
wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification.
Extech specifically disclaims any implied warranties or merchantability or fitness for a specific purpose and
will not be liable for any direct, indirect, incidental or consequential damages. Extech's total liability is limited
to repair or replacement of the product. The warranty set forth above is inclusive and no other warranty,
whether written or oral, is expressed or implied.

Calibration and Repair Services

Extech offers repair and calibration services for the products we sell. Extech also provides NIST certification for
most products. Call the Customer Service Department for information on calibration services available for this
product. Extech recommends that annual calibrations be performed to verify meter performance and accuracy.
Tech support: Ext. 200; Email: support@extech.com
Repair/Returns: Ext. 210; Email: repair@extech.com
Copyright © 2003 Extech Instruments Corporation
All rights reserved including the right of reproduction in whole or in part in any form.
Support Hotline (781) 890-7440
Website: www.extech.com
4 433201 Ver. 1.5 11/03