International Comfort Products R99G004 Fan Timer Control Board
Specifications
- Type: Control Fan Timer Board
Loyalty ProgramStep 1: Turn off main power to HVAC unit and verify zero voltage.
Step 2: Remove access panel and note existing wiring connections for reference.
Step 3: Disconnect harness plugs gently without pulling wires.
Step 4: Mount new board onto brackets and secure screws.
Step 5: Reconnect wires matching labels exactly to terminals.
Step 6: Restore power and run system test to confirm proper fan and timing operation.