8
Assembly
• Snap the U-shaped sensor holder onto the UV sensor unit side grooves
• Insert the round end of the U-shaped holder into one of the mounting hardware
pieces provided
Battery installation
• Unscrew the lid on top of the UV sensor unit.
• Remove the screw from the battery compartment door with a small Phillips
screwdriver
• Insert two 2 “AA” size 1.5V batteries (not included) matching the polarities
shown in the battery compartment.
• Replace the battery compartment door and secure the screw
• Screw the UV sensor unit lid back
Mounting
There are three different options available for mounting the UV sensor: ground stand,
stake and wall mount.
Ground:
• Insert the U-shaped sensor holder round end into the circular ground stand
opening, matching 2 round holes in the opening
• Secure the sensor in a location with a maximum sun exposure throughout the
day.
Stake:
• Snap the sharp stake end onto the metal bar and secure with the screws
provided.
• Insert the other end of the metal bar into the U-shaped sensor holder and secure
with the screws provided.
• Secure the sensor in a location with a maximum sun exposure throughout the
day.
Wall:
• Insert the wall mounting end into the metal bar and secure with the screws
provided.
• Snap the other end of the metal bar on to the U-shaped sensor holder and secure
with the screws provided.
• Secure the sensor in a location with a maximum sun exposure throughout the
day.
Placement tips:
The UV sensor should be mounted in the area free of sunlight shadows or reflections
from the nearby objects.
