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c. 3 HP Control Relay Replacement
WARNING: THE SPRINKLER CIRCUIT HAS A SEPARATE POWER SUPPLY (then the
power supply for the dryer). DISCONNECT and LOCK-OUT BOTH POWER
SUPPLIES BEFORE SERVICING THE DRYER.
1) Mark and identify the wires that will be removed for proper reinstallation.
2) Press down on the control relay and lift the bottom out and up to remove from the din rail.
3) Remove the wires.
4) Replace the bad control relay.
5) Replace the wires removed from Step #3.
NOTE: Make sure wires are properly reinstalled using identifying markings from Step #1.
6) Mount the top of the control relay to the top of the din rail, then press down and snap the bottom into
the rail.
Set the over load.
7) Inspect the work performed before reestablishing power (electrical service) to the dryer.
8) Reestablish electrical service to the dryer.