Rinnai 2424WC Trouble Shooting and Common Questions, Dont have any hot water when I open the tap

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TROUBLE SHOOTING AND COMMON QUESTIONS

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-I don't have any hot water when I open the tap!

-Make sure there is gas and electricity to the Continuum 2424WC. (the power is turned on and the gas is turned on)

-When I was using the hot water, the water got cold!

-If you adjusted the flow from the tap to lessen it, you may have gone below the minimum flow required. The Continuum 2424WC requires .6 GPM to operate. If you mix the water with a tap and attempt to get a temperature well below the temperature being controlled by the unit, it may drop the flow below .6 GPM. Decrease the temperature supplied by the Continuum 2424WC at the remote control or increase your total flow.

-White smoke comes out of the exhaust!

-During colder weather when the exhaust temperature is hotter than the air, the exhaust fumes condense producing white steam.

-When I open a hot tap. I do not immediately get hot water!

-Hot water must travel through your plumbing from the Continuum 2424WC to the faucet. This can take from 2 to 10 or more seconds depending upon your plumbing system.

-After I turn off the hot water tap, the fan on the Continuum 2424WC continues to run!

-The fan is designed to be on for 65 seconds after the flow of water stops.This is to ensure constant water temperatures during rapid start- ing and stopping, as well as exhausting any residual gas flue prod- ucts from the unit.

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Model 2424WC

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Contents Outdoor unit Specification S REU-2424WC-USLPG Condition and Exceptions R R a N T YWarranty Care & Lime Condition WarningFor the Rinnai Certified Installer nearest you call N E R ’ S I N S TA L L AT I O N I N F O R M AT I O NA T U R E S O F Y O U R N E W C O N T I N U U M F E T YI S S U E S Filter Adjusting Temperature S I C O P E R a T I O NO U T H O T W a T E R A l d s R s tM O T E C O N T R O L O P E R a T I O N Digital MonitorError M E S S a G E S Code Fault Remedy DisplayedI N T E N a N C E & S E R V I C E I N F O R M AT I O N Maintenance Suggestions Must be checked annually for blockage or deteriorationTrouble Shooting and Common Questions Dont have any hot water when I open the tapFor Your Safety Read Before Operating E R a T I N G I N S T R U C T I O N STo Turn Off Gas To Appliance Installer’s Instructions INSTALLER’S Installation Instructions This manual must be followed exactlyN T I N U U M O U T L E T F L O W D a T a Dimensions Locating the unit Eve, porche, or overhangVent termination clearances Minimum Height 23 3 WidthRecommended Piping for Installation OPTIONALPower Failure Freeze Protection Model 2424WC Model 2424WC Model 2424WC Minimum 7 WC Propane Gas Minimum 10WCModel 2424WC INSTALLER’S Installation Instructions Wiring Diagram Model 2424WC If the Continuum 2424WCfails to light Model 2424WC Base of the unit and connect the wires to the con Thread the cable through the access hole atTrol terminals on the right hand side bottom Hi. fire 59 Lo. fire Diagnostic Points Schematic Diagram Exploded View Cabinet Exploded View Internals Model 2424WC Exploded View Electrical Part Number Parts List Number DescriptionQuantity Parts List Number DescriptionParts List Number Description Part Number Quantity PCBParts List ZAG0514UKModel 2424WC Energy Savers Vent free radiant heaters 99.9% efficient Heat like the sun