19
EN
· 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 contents of this user guide are subject to
change without notice.
· Images not drawn to scale. Colors may vary.
TROUBLESHOOTING
Check here before contacting our customer service
department.
Strange day
of week
Change
language ( 11)
Symptom
Problem
Remedy
Calendar
Cannot
change clock
Disable auto-
synching ( 11)
Clock