Bhai shab aap great ho aapke jariye maine bahut kuch sikha hai apki welding set kaha milegi aap ki video bahut achie hai aaj maine bahut kuch sikha apse thanks
voltage on the external unit. Check the voltage on the inside unit. Check communication signal wiring between inside and outside units for poor connections or an open wire.
kyn k jo evaporator mein filter hota nahi woh sirf tabhi saaf hoga jab suction line se pressure daala jaaye ga.... agar liwuid line se pressure dalay gay to kabhi saaf nahi hoga..