13
Cleaning Your Comm Link
Over time, dust might collect on your Comm Link. To clean the
Comm Link, perform the following:
Vacuum the external surface carefully.
Wipe with a clean, dry cloth. Do not use
cleaners or solvents.
Do not submerge the Comm Link in
water. The sensitive electronics will be
damaged!
Press and release the Test button on
the front face to verify the unit is still
functioning properly.
Comm Link Specifications
Operating Voltage 3.3 VDC (from 110VAC)
Operating Ambient Temp 40°F - 100°F
Operating Humidity 10 - 95% Non-condensing
Unit Dimensions 4.0” x 3.0” x 1.0”
Weight 0.25 lbs
Operating Frequencies 905.2MHz - 913.2MHz
WiFi Compatibility IEEE 802.11b/g/n
Ethernet Compatibility IEEE 802.3-2015
Listings c UL us / FCC, IC