Reznor 1030789 Instructions D'installation page 4

7. Carefully place the 2 off replacement probe gaskets within the kit (item 2 on the exploded diagram)
onto the probe assembly bracket before refitting on to the unit.
8. Install the replacement probe bracket onto the side of the combustion chamber using the 10mm
retaining bolts.
9. Check that the replacement gaskets are flat on the combustion chamber and there are no signs of
damage.
10. Replace the probe assembly access panel using the 4 off 10mm retaining nuts.
11. Reconnect the spark and flame sensor cables to the ignition transformer and ignition controller
12. Replace the access panel on the side of the unit.
13. Re-instate the gas and electric supplies having checked that everything is in its' correct location and all
associated screws and nuts are tight.
Note:
All gaskets associated with the Photon heater have been designed for SINGLE USE ONLY
and MUST be replaced when carrying out the steps previously listed.
D301353 Issue 0 May 2023 Page 4 of 20