Image 1 of 1
Image 1 of 1
Image 1 of 1
Image 1 of 1
Half-Day Technical Session | Outdoor & Indoor Units
October 8th, 2026 8 a.m. - 12 p.m.
Weathertech Irondale
2630 5th Ave S, Irondale, AL 35210
Class Description:
Install, start-up, and troubleshooting — covered in that order, with live equipment demonstrations throughout. You’ll get the checkpoints that keep a system out of trouble from start-up, then spend the rest of the time on where techs get stuck: refrigerant circuit diagnostics, electrical and control faults, error code interpretation, and wiring issues across indoor and outdoor units.
You’ll Walk Away Knowing:
Install and start-up checkpoints specific to ductless systems
How to read and interpret error/fault codes fast — no more guessing
Refrigerant circuit diagnostic on single and multi-zone ductless equipment
Electrical and control fault troubleshooting, indoor and outdoor
Wiring diagnostics across the ductless line
*IMPORTANT PAYMENT INFORMATION*
In order for your registration to be complete, you MUST select the number of attendees that will be coming, register their names in the form at “Register & Pay“ below, and finalize your registration via checkout.
Half-Day Technical Session | Outdoor & Indoor Units
October 8th, 2026 8 a.m. - 12 p.m.
Weathertech Irondale
2630 5th Ave S, Irondale, AL 35210
Class Description:
Install, start-up, and troubleshooting — covered in that order, with live equipment demonstrations throughout. You’ll get the checkpoints that keep a system out of trouble from start-up, then spend the rest of the time on where techs get stuck: refrigerant circuit diagnostics, electrical and control faults, error code interpretation, and wiring issues across indoor and outdoor units.
You’ll Walk Away Knowing:
Install and start-up checkpoints specific to ductless systems
How to read and interpret error/fault codes fast — no more guessing
Refrigerant circuit diagnostic on single and multi-zone ductless equipment
Electrical and control fault troubleshooting, indoor and outdoor
Wiring diagnostics across the ductless line
*IMPORTANT PAYMENT INFORMATION*
In order for your registration to be complete, you MUST select the number of attendees that will be coming, register their names in the form at “Register & Pay“ below, and finalize your registration via checkout.