Tankless Water Heater - Waiwela

Safety InformationSafety Precautions....... 3–6LP Gas Models ............ 5Installation InstructionsLocation.................. 7Inspect Shipment........... 8Venting................ 9-14Water Connections .... 15, 16FOR YOUR RECORDSWrite the model and serial numbers here:##You can find them on a label on the appliance.Staple sales slip or cancelled check here.Proof of the original purchase date is needed to obtain serviceunder the warranty.Relief Valve.............. 17Gas Supply............. 18High Altitude............. 18Remote Control........ 19, 20Electrical Connection...... 21Typical Installation ........ 22Pipe Insulation............ 23Installation Checklist...... 24Operating InstructionsREAD THIS MANUALInside you will find many helpful hints on how to use andmaintain your water heater properly. A little preventive careon your part can save you time and money over the life of yourwater heater.You’ll find many answers to common problems inthe Troubleshooting Guide. If you review the chart ofTroubleshooting Tips first, you may not need to call for service.Lighting Instructions...... 25Water Temperature ..... 26, 27Care and CleaningMaintenance............ 28Housekeeping ........ 28, 29Vent Inspection ........... 29Burner Inspection ........ 29Extended Shut-Down...... 29Draining................ 30Freeze Protection.......... 30Troubleshooting TipsBefore You CallFor Service........... 31, 32Customer ServiceParts List............... 33If You Need Service ....... 36Qualified Installers Only!Maximum TemperatureAdjustment............. 34Minumum TemperatureAdjustment............. 35READ THE SAFETY INFORMATIONYour safety and the safety of others are very important. Thereare many important safety messages in this manual and on yourappliance. Always read and obey all safety messages.!Thisis the safety alert symbol. Recognize this symbolas an indication of Important Safety Information!This symbol alerts you to potential hazards that cankill or hurt you and others.All safety messages will follow the safety alert symbol andeither the word “DANGER”, “WARNING”, “CAUTION”or “NOTICE”.These words mean:! DANGER An imminently hazardous situationthat will result in death or seriousinjury.! WARNING A potentially hazardous situation thatcould result in death or serious injuryand/or damage to property.! CAUTION A potentially hazardous situation thatmay result in minor or moderateinjury.Notice:Attention is called to observe aspecified procedure or maintaina specific condition.High Altitude Adjustment... 352AP14558-1 (09_08) DV 66 Manual.indd 29/17/2008 3:07:52 PM