Enjoy outdoor entertaining protected from annoying flies and mosquitoes with Mortein’s latest innovation!
It is easy to use and lasts up to 30 hours*!
Each pack contains an automatic unit and a 152g refill can.
Mortein Naturgard Automatic Outdoor Insect Control System Refill is available sold separately.
* When used on the 40 second setting
** This product also contains synthetic ingredients to aid the natural pyrethrins.
Do not leave the diffuser unit exposed to direct sunlight or rain for extended periods or when not in use.
The diffuser unit is not waterproof. Do not leave unprotected outside.

1.
The diffuser is only to be used in well ventilated outdoor areas only when mosquitoes and flies are prevalent. To maintain the lifetime of the diffuser unit, install out of the rain and direct sunlight.

2.
To open the diffuser, ensure the switch is in the OFF position, then depress the button on the top and pull the front cover forward.

3.
Insert 2 x AA batteries. Ensure the batteries are correctly inserted by aligning the positive (+) and negative (-) terminals.

4.
Insert the refill can, with the nozzle facing outwards. Now change the switch to the 20 or 40 seconds release setting depending on your outdoor environment and time of day. The 20 second setting is recommended for large areas, windy days and when flies are most prevalent. The 40 second setting is recommended for small areas, calm days and when mosquitoes are most prevalent.

5.
Close the front cover and change the external switch from OFF to ON.

6.
When activated, a flashing green light indicates that the device is working and it will spray after a delay of 20 seconds or 40 seconds depending on the setting (and then every 20 or 40 seconds after that).

7.
The diffuser unit will automatically turn off after 3 hours of continuous use to minimise wastage. To rest, switch to OFF and then back to desired setting.

8.
If there is no green light, check the batteries are inserted correctly. If it fails to spray, please read the TROUBLE-SHOOTING directions in the leaflet. Batteries need to be replaced when the green light stops flashing or when the diffuser stops spraying.
When refill can is empty, replace with Mortein NaturGard Automatic Outdoor Insect Control System aerosol refills only.