13
EN
• Never immerse the unit in water. This can cause
electrical shock and damage the unit.
• Do not subject the main unit to extreme force,
shock, or fluctuations in temperature or humidity.
• Do not tamper with the internal components.
• Do not mix new and old batteries or batteries of
different types.
• Do not use rechargeable batteries with this product.
• Remove the batteries if storing this product for a
long period of time.
• Do not scratch the LCD display.
• Do not make any changes or modifications to this
product. Unauthorized changes may void your right
to use the product.
• The content of this user guide is subject to change
without notice.
• Images not drawn to scale.
TROUBLESHOOTING
Check here before contacting our customer service
department.
Strange date
/ month
Problem
Symptom Remedy
Calendar Change language
( 9)
Cannot
auto-
synchronize
Clock 1. Remove batteries.
2. Press RESET. All
memory items will