ECOWITT WH0290 Instruction Manual

Instruction Manual
4
1
Solar panel
2
Battery Compartment Cover
3
Red LED Indicator (RF transmission)
4
Blue LED Indicator (charging status)
5
USB Port
6
Battery Compartment
2.
Insert two AA battery.
3.
After inserting the battery, the remote sensor
LED indicator will light for 4 seconds, and
then flash once per 10 minutes thereafter.
Each time it flashes, the sensor is
transmitting data.
4.
Connect the USB cable to a standard USB
power adapter and charge battery until blue
LED is turned off, indicating batteries are fully
charged.
5.
When no sufficient solar radiation is possible,
a fully charged set battery can last for about
20 days( about 500hours), and battery status
monitor on display will reflect the battery
power status. When battery is empty, please
charge sensor again.
6.
After the batteries are fully charged, remove
the USB cable and close the battery door.

ECOWITT WH0290 Specifications

General

Brand	ECOWITT
Model	WH0290
Category	Monitor
Language	English