Take away the batteries from Within the chamber and inspect the metal contacts in the battery chamber. If the thing is dirt on the contacts, clear them that has a cotton swab dipped in isopropyl Alcoholic beverages. Clear away Filth buildup through the batteries as well. Sensor Even just after https://lloyd-ac-service-center-p36924.blogdeazar.com/7352633/not-known-details-about-lloyd-ac-repair-pune