Bacharach 2072-0400 - Manual (Page 20)

Operation MAC2000
Data is collected from inside the vehicle’s passenger compartment by
means of the snap-shot transmitter (shown below). This transmitter is
powered from the vehicle’s cigarette-lighter, and wirelessly transmits
temperature (and optional air flow) data to the MAC2000.
Snap-Shot Transmitter
Red Temperature Sensor
– This sensor should be used on the front
A/C vent in the vehicle. The temperature is displayed as “RED
TEMPERATURE” on the Snap-Shot mode screen.
Blue Temperature Sensor
– This sensor should be used on the rear
A/C vent. The temperature is displayed as “BLUE TEMPERATURE”
on the Snap-Shot mode screen.
Anemometer (optional)
– The optional Anemometer measures airflow.
This sensor can be purchased separately.
Communications Port
– Used to connect the transmitter directly to
the MAC2000 via a cable (instead of transmitting data wirelessly).
This port is not normally used, and requires a cable (not included).
Enter the Snap-Shot mode as follows:
1. If not already done, plug the MAC2000 into a properly grounded
AC outlet; set the Power switch to ON; then wait until the unit
completes its self diagnostics. The screen will display “Select
mode” when ready.
2. Press the Snapshot mode function key to select the Snap-Shot
mode.
16 Instruction 2072-0400