Customer called due to system not operating found system not operating due to failed indoor fan module on low speed. Rewired to high speed turn fan into the on position instructed customer to leave fan in the on position intomwe can return with new module. Also instructed customer to leave system off for a couple hour to allow evaporater coil to defrost system was running all night with no blower. Returned and replaced indoor fan module checked system operations in cooling all ok system operating and draining correctly at this time.