Figure 5 HMD110/112 Installation
1. Remove the yellow transport protection cap and separate the fastening flange from the
transmitter.
2. Use the flange to mark the location and size of the installation holes on the side of the
duct.
3. Drill the installation holes in the duct. Secure the fastening flange to the duct with the two
screws (included).
4. Push the probe of the transmitter through the flange and into the duct. The probe should
reach far enough so that the sensor is located in the middle of the duct.
Figure 6 HMD110/112 Centering Inside Duct
Chapter 3 – Installation
17