Philips AJ290/12 User Manual page 19

•
Insert the batteries with their polarities (+/– signs) aligned as
indicated.
•
Replace the battery.
Timer does not work
•
Set the clock correctly.
•
Switch on the timer.
Clock/timer setting erased
•
Replace the exhausted battery.
•
Reset the clock/timer.
Display does not function properly./No reaction to any operation of
the controls.
• RESET on the main unit or the sensor.
Press