1. Por favor, opere de acuerdo con los requisitos de las instrucciones de funcionamiento o la orientación de personal profesional.
2. Utilice un detergente ligeramente alcalino o agua jabonosa para lavar la carcasa y el conector.
3. El manómetro es un producto perecedero, por lo que debe comprobarse periódicamente para garantizar su precisión. 4. Manejar con cuidado, para evitar golpes y caídas.
5. Después del uso, por favor, cierre todo el botón, para mejorar la vida útil .
6. Limpie y sustituya regularmente el tubo de refrigerante, elimine la suciedad y las impurezas de la válvula.Asistencia en línea>>
Zoran Sobota (store manager) -
Shipping was very fast; I received it in about 4 days. The packaging was intact and undamaged. The material is high-quality and durable. It uses a 9V battery. The valve opens and closes at a 45-degree angle like a faucet, and turning it is very convenient. It is compatible with various liquids. I personally use R32 refrigerant. The large LCD screen is clear and easy to read. Operation is simple and settings are convenient. An English instruction manual is included. It should be very durable. Worth a try. The price is reasonable, and it’s excellent value for money. Very good.
Kirk Quiller -
Oh my gosh! You absolutely have to try this product! It’s incredibly easy to use! The display shows data super fast and is spot on!