User manual
15
E
N
G
L
I
S
H
2. INSTRUCTIONS PRO-CO2
Connect the external 6-7 Volt power from the DC power adapter to the
PRO-CO2 and switch on the device
After switching on the device the LED (4) will light up and the sensor
immediatelytransmitsitsrstsensordata.
The PRO-CO2 Sensor has 3 switches:
1. Switch 1: Function switch with 3 functions:
1a. Display shows temperature data
1b. Display shows sensor number
1c. Display shows no data
2. Switch 2: Switch for Display illumination
3. Switch 3: ON/OFF
Fig. 1. PRO-CO2