Using a 120V signal will fail to pull the contacts in

Applying 120V will cause immediate failure and potential damage to the control board

What is the proper wiring for the dry contact input

While the 176231 is highly resistant to fouling

the slotted mounting holes and standard 1/2" disc design facilitate drop-in installation on circuit boards or plenums

Reznor 93389 Tubing Using a 120V signal willWhen you are servicing older Reznor unit heaters, precise ignition timing is critical for avoiding delayed ignition or pilot dropouts. The Reznor 93389 is a genuine OEM 8 3 4 inch carryover tubing specifically engineered for natural gas and propane furnace ignition systems. This aluminum lighter tube facilitates the smooth transfer of the pilot flame across the burner rack, ensuring all burner sections ignite simultaneously. A common failure point in