Instruction manual

52
PRECAUTIONS
This product is engineered to give you years of satisfactory service if you handle it carefully. Here
are a few precautions:
1. Do not immerse the unit in water.
2. Do not clean the unit with abrasive or corrosive materials. They may scratch the plastic parts and
corrode the electronic circuit.
3. Do not subject the unit to excessive force, shock, dust, temperature or humidity, which may result
in malfunction, shorter electronic life span, damaged battery and distorted parts.
4. Do not tamper with the unit’s internal components. Doing so will invalidate the warranty on the
unit and may cause unnecessary damage. The unit contains no user-serviceable parts.
5. Only use fresh batteries as specified in the user’s manual. Do not mix new and old batteries as the
old ones may leak.
6. Always read the user’s manual thoroughly before operating the unit.
CAUTION
- The content of this manual is subject to change without further notice.
- Due to printing limitation, the displays shown in this manual may differ from the actual display.
- The contents of this manual may not be reproduced without the permission of the manufacturer.
TE922 & TS34C IM2(ENG) TFA 11/5/08, 4:01 PM52