General Use and Maintenance
• Avoid extreme heat, cold, solvents, and oils.
• The entire stethoscope can be wiped clean with
alcohol or soapy water.
• Eartips can be removed from the eartubes for
thorough cleaning.
NOTE: Do not immerse your stethoscope in any liquid
or subject it to steam sterilization. If disinfection is
required, the stethoscope may be wiped with a 70%
isopropyl alcohol solution.
3M
Littmann
Stethoscope Service
™
®
and Warranty Program
Your 3M Littmann stethoscope comes with the
finest service and warranty policy in the industry.
The 3M
Littmann
Master Classic II
™
®
is warranted against any defects in material and
workmanship for a period of three (3) years. If a
material or manufacturing defect is discovered
during the warranty period, repairs will be made
without charge upon the return of the instrument
to 3M, except in cases of obvious abuse or
accidental damage.
For maintenance or repair services, write a short note
explaining the repair or service you require, include
your name, address and phone number and send your
stethoscope directly to:
3M Health Care Service Center
Bldg. 502, Suite 200
3350 Granada Ave. North
Oakdale, MN 55128
1-800-292-6298
IN CANADA:
3M Canada
Service and Repair Depot
1798 Oxford Street East
London, Ontario, Canada
N5V 3R6
1-800-268-6235
Stethoscope
™
Outside of the U.S. and Canada please contact
your local 3M subsidiary for maintenance and
repair information.
Explanation of Symbols
3M, Littmann, the L Littmann logo, the L, and
Master Classic II are trademarks of 3M, used
under license in Canada.
Please recycle. Printed in U.S.A.
© 2010, 3M. All rights reserved.
4
Attention, see instructions for use.
This product and package do not contain
natural rubber latex.