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Cypress Confidential
Installing the WPT – Step 1
Remove the existing thermostat and wall plate
(Figure shows 2-pipe thermostat. Procedure is the same for a 1-pipe thermostat.)
1. Remove the old thermostat cover (typically requires 0.050” or 1/16” Allen driver)
2. Remove old thermostat from wall base plate.
3. Unscrew wall mounting plate from wall.
4. Remove tubing from old thermostat bracket and HOLD ON TO THE TUBING. If it is tight it
will pop back into the wall and you will need to retrieve it.
5. HOLD ON TO THE TUBING and cut off tubing 1/2” back from the old thermostat bracket.
We want fresh tubing ends to fit onto the WPT tubing port.
6. If tubing is short you will need to extend the length by adding a coupler and a short 4 to 6
inch length of tubing. Don’t forget the internal spring in the tubing, this keeps the tubing
from kinking and closing the main air flow off to the thermostat.
7. HOLD ON TO THE TUBING. Now you are ready to install the WPT wall Bracket