VGP30B Owner's Operation And Installation Manual Brandname: Vanguard Category: Gas Heater Total Pages: 32 Table of contents Contents2Safety3Product4FreshAir5FreshAir6FreshAir7FreshAir8Installing9Caution10Installing11Warning12Installing13Connecting14Checking15Checking16Operating17Operating18Operating19Notice20Cleaning21Trouble-22Trouble-23Warning24Technical25Replacement26Accessories27Vgp30B29Vp2000Bb31WarrantyInformation32