Why does my timer display 88:88?
Can I use my timer outdoors?
How do I manually turn my timer on?
Can I change my timer’s internal batteries?
Can I plug my air conditioner, electrical heater, etc. into my timer?

Why does my timer display 88:88?   to top
The timer may need to be reset. To reset, push a ball point pen or a paper clip into the hole under the word RESET.

Can I use my timer outdoors?

No. This is an indoor-only timer.

How do I manually turn my timer on?

Press the ON/OFF/AUTO button to change the status of the timer from always on (ON), always off (OFF), or controlled by the timer (AUTO).

Can I change my timer’s internal batteries?

Yes. You can replace them with LR44 batteries.

Can I plug my air conditioner, electrical heater, etc. into my timer?

Be sure to check the wattage of your device, and you may plug in the device as long as it does not exceed the allotted wattage of the timer.