1. Air compressor Internal fault Contact will not operate Air Products green light in mains is switched on and motor does not function Air compressor Mains Check mains lead is will not operate disconnected securely connected green light each end switched off Fuse gone in Contact plug Air Products Nebuliser Inlet filter Remove and replace chamber bubbles blocked or filter or replace or produces little baffle missing baffle or no mist from chamber Nebuliser Wash nebuliser chamber chamber and blocked replace if necessary Tubing kinked Remove and clean or leaking replace if necessary Compressor Contact blocked Air Products 29