•
Do not tamper with the internal components.
•
Do not mix new and old batteries or batteries of
different types.
•
Do not use rechargeable batteries with this
product.
•
Remove the batteries if storing this product for a
long period of time.
•
Do not scratch the LCD display.
NOTE The technical specification of this product and
contents of this user guide are subject to change without
notice. Images not drawn to scale.
TROUBLESHOOTING
PROBLEM
SYMPTOM
Remote sensor
Cannot locate
remote sensor
Data does not
match main unit
SPECIFICATIONS
REMOTE SENSOR DIMENSIONS
L x W x H
Weight
REMOTE SENSOR (THN122N)
RF frequency
Range
REMEDY
Transmission
Check batteries
Check location
Channel No.
Initiate a manual
POWER
sensor search
Sensor batteries
NOTE It is recommended that you use alkaline batteries
with this product for longer performance.
5
92 x 60 x 20 mm
(3.6 x 2.4 x 0.79 inches)
63 grams (2.22 ounces)
without battery
433 MHz
30 metres (98 feet)
with no obstructions
Every 40 seconds
1-3
2 x UM-4 (AAA) 1.5V