エアコンの真空引き/バキュームポンプとゲージマニーホールドの使い方

This time, I talked about vacuuming an air conditioner. It mainly covered how to use a vacuum pump and gauge manifold. Vacuuming may seem difficult at first glance. To simplify the process, I recommend thinking about the operation based on the purpose, rather than trying to memorize it. I'd appreciate any comments you might have about questions, areas for improvement, or good points. I'll use them as reference for my next video. ------------------------------------------------ ↓Here are some popular air conditioner-related videos↓    • 直感的に分かる！エアコンの真空引き/バキュームポンプとゲージマニーホールドの使い方   ------------------------------------------------ I also post videos on topics other than air conditioners. I've attached a link to the playlist, so please check it out if you're interested. ↓ --------------------------------- Fire Equipment Engineer Class 1 Exam Preparation Video    • 消防設備士(甲種1類)   --------------------------------- --------------------------------- Fire Equipment Engineer Class 4 Exam Preparation Video    • 消防設備士4類(甲種、乙種)   --------------------------------- --------------------------------- ------------ Fire Equipment Engineer Class 5 Exam Preparation Video    • 消防設備士5類(甲種_乙種)   ---------------- ---------------- Self-Improvement Video (Clip)    • 切り抜き動画   ---------------- ---------------- [Hiking in Japan】    • 【Hiking in JAPAN】   ------------------ ------------------ Stock Investment    • 株式投資   ------------------