How do I connect my indoor unit to my outdoor unit? May 21, 2020 16:21 Updated You can review our wiring diagram included in the files attached. Wiring Diagram.pdf 400 KB Download Related articles Installation Manual, Owner's Manual, Remote Control Manual for Model(s): SENA-09HF/Z, SENA-12HF/Z, SENA-18HF/Z, SENA-24HF/Z, SENA-36HF/Z for AURA Series Models How can I disassemble my indoor or my outdoor unit? Installation Manual, Owner's Manual, Remote Control Manual for Model(s): SENL-09CD/X, SENL-12CD/X, SENL-18CD/X, SENL-24CD/X, SENL-09CD/X, SENL-30CD/X for LETO Series Models Why is my air handler leaking condensation? Why is there frost build up on the outdoor unit? Comments 0 comments Please sign in to leave a comment.