7 About maintenance and inspection methods

Residential fire alarms may malfunction if dust enters, or may not work properly in the event of a fire.
In case of emergency, perform regular inspections and cleaning so that it works well!

Let's check the operation regularly to check whether the fire alarm for the house works properly.
You can check by pulling the string that has fallen from the main unit or pressing the button.
It depends on the manufacturer and model, so check the instruction manual before checking.
※If there is any abnormality, consult with the dealer where you purchased the product or the customer consultation room of the manufacturer.
In Yokohama City, March 1 and November 9, when the fire prevention campaign begins, are designated as "the day of simultaneous inspection of fire alarms for houses in the city", and the operation inspection of fire alarms for houses is promoted twice a year. I am.

　Wipe off dust with a dry cloth.
　The maintenance method varies depending on the model, so please refer to the instruction manual for details.

▽Notes▽
　・ Never wipe with organic solvents such as benzine or thinner.
　・ Don't wash it with water.
　・ Do not decompose the equipment, as it may cause malfunctions.
　・ Care of the house alarm installed on the ceiling, etc., requires work at high altitudes, so secure stable scaffolding, etc.
　　 Be careful not to fall or fall.

It is said that the life of batteries and equipment for residential fire alarms is about 10 years. Let's replace the main unit within 10 years after installation.
２．Let's replace the fire alarm for the house!

６．Where can I buy it?
８．Successful example (I'm glad I got it! Fire alarm for residential use