OWNER’S MANUAL
POWER REQUIREMENTS
*
Utilizes standard 9V alkaline battery (not included). NOTE:
Input
jack activates battery.To conserve
energy, unplug when not in use. Power Consumption: approx. 5mA, for battery life of approximately
100 hours.
*
USE
DC
POWER SUPPLY
ONLY!
Failure to do so may damage the unit and void warranty.
DC Power Supply Specifications:
-9V DC regulated or unregulated, 100mA minimum;
-2.1mm female plug, center negative (-).
Optional factory power supply is available: Tech 21 Model
#
DC2
.
WARNINGS:
*
Attempting to repair unit is not recommended and may void warranty.
*
Missing or altered serial numbers automatically void warranty. For your own
protection: be sure serial number labels on the unit’s back plate and exterior
box are intact, and return your warranty registration card.
ONE YEAR LIMITED WARRANTY. PROOF OF PURCHASE REQUIRED.
Manufacturer
warrants unit to be free from defects in materials and workmanship for one (1) year from date of pur-
chase to the original purchaser and is not transferable. This warranty does not include damage resulting
from accident, misuse, abuse, alteration, or incorrect current or voltage. If unit becomes defective within
warranty period, Tech 21 will repair or replace it free of charge. After expiration, Tech 21 will repair
defective unit for a fee.
ALL REPAIRS
for residents of U.S. and Canada: Call Tech 21 for
Return Authorization
Number
. Manufacturer will
not
accept packages without prior authorization, pre-paid freight (UPS
preferred) and proper insurance.
FOR PERSONAL ASSISTANCE & SERVICE:
Contact Tech 21 weekdays from 10:00 AM to 5:00 PM, EST.
MADE IN THE U.S.A.
T: 973-777-6996 • F: 973-777-9899
E: [email protected] • www.tech21nyc.com
©2010 Tech 21 USA, Inc.
