Dr Smart Handheld Inverter Mini‑Split Tester

📣 New Tool Alert: Meet Dr Smart! 🛠️⚡

Say hello to your new best friend in the field — the Dr Smart Handheld Inverter Mini‑Split Tester. This sleek little device might be small, but it packs a serious diagnostic punch for our mini-split systems. 💪

👀 What it does:
Instead of waiting on the indoor unit to behave or spending time chasing signals, just plug Dr Smart directly into the outdoor board’s test port (yep, that white connector in the pic 👇). It lets you manually activate the compressor and fan — no indoor hookup needed!

🔍 That means you can:

• Confirm outdoor board operation
• Spin up the compressor and fan independently
• Pinpoint if you’ve got a bad indoor board, a lazy fan, or deeper issues
• Save time and skip the guesswork