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HVAC Sensor Components
A
ADAPTER TUBING
B
SENSOR CABLE
C
SELF DRILLING SCREW
D
SET SCREW
E
SENSOR
Note: follow the UNIVERSAL HVAC instructions
before these instructions. This kit is meant to be
used in addition to the UNIVERSAL HVAC
components, and uses some parts from that kit.
Original Instructions
Rev. 2019-10-08
P ERFEC T LY S C E N TE D E N V IR O NM E N TS
UNIVERSAL HVAC SENSOR
field assembly & installation
1"
1
2
1
2
D
A
B
E
C
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Table of Contents
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Summary of Contents for Prolitec AIRQ
- Page 1 P ERFEC T LY S C E N TE D E N V IR O NM E N TS UNIVERSAL HVAC SENSOR field assembly & installation HVAC Sensor Components ADAPTER TUBING 1” SENSOR CABLE SELF DRILLING SCREW SET SCREW SENSOR Note: follow the UNIVERSAL HVAC instructions before these instructions.
- Page 2 Recommended Tools 3/8” Electric Drill Step Drill Bit 1/8” – 1/2”+ capacity #2 Phillips Screwdriver #2 Phillips Screwdriver Bit (for use with Electric Drill) Torpedo Level Installing the HVAC Sensor 1. Identify the best location for HVAC sensing. Ensure that no obstacles will interfere with this installation, AND the provided sensor cable can connect to the appliance before proceeding.
- Page 3 4. Remove the injection assembly and pilot drill the marked mounting holes with a 1/8” diameter drill. 5. Secure the sensor mounting assembly to the HVAC system with the self-drilling screws. 6. Attach the terminals of the sensor cable to the tabs on the terminal side of the sensor as shown: Universal HVAC Sensor Field Assembly &...
- Page 4 7. Guide the sensor cable into the slot of the sensor cover (from the KITHVAC) as shown. Align the cover of the sensor over the port as shown, then snap the cover fully into place. Push the adapter tube over the sensor port as shown.
- Page 5 10. Use a level to ensure that the face marked “THIS SURFACE MUST REMAIN VERTICAL” is vertical. #2 Philips Screw driver 11. DO NOT OVER TIGHTEN THE SET SCREW IN THIS STEP, AS IT WILL DAMAGE THE SENSOR! While maintaining the vertical position, GENTLY HAND TIGHTEN the set screw just enough to hold the sensor in the desired position.
- Page 6 Connecting the Sensor to an AQ1280 Remove the access plug from the appliance. Remove the HVAC JUMPER plug and connect the HVAC SENSOR CABLE as shown. Connecting the Sensor to an AQ580 Connect the sensor cable to the appliance to complete the HVAC sensor connection. Note that the HVAC Sensor is only compatible with an HVAC appliance.
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