Rinnai 2424WC Maintenance Suggestions, Must be checked annually for blockage or deterioration

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M A I 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

This water heater has been designed and constructed for a long performance life when installed and operated properly under normal conditions. Regular inspections, as outlined in this section, are strongly recommended as a means of keeping your heater operating efficiently.

1. Cleaning

The water heater must be cleaned annually. Keep the water heater clear of dust and debris especially in and around burner.

Cleaning procedures for the Continuum are as follows:

1)Turn off and disconnect electrical power. Allow to cool for one hour.

2)Remove the Front Panel by removing screws. See parts breakdown on panels.

3)Use pressurized air to remove dust from around main burner.

4)Use soft dry cloth to wipe cabinet.

DO NOT DAMAGE OR DISTORT ANY PARTS OF HEATER.

DO NOT USE WET CLOTH OR SPRAY CLEANERS ON BURNER.

2. Visual check of main burner flames.

The burner must flame evenly over the entire sur- face when operating correctly. The flame must burn with a clear, blue, stable flame. See the parts breakdown of the burner for the location of view ports. Any and all parts removed for inspection or service must be replaced before operating the unit. The flame pattern should be as shown in the fol- lowing Figures.

*VENT MAINTENANCE

*VENT SYSTEM

Must be checked annually for blockage or deterioration.

* MAINTENANCE- ELECTRIC MOTORS

Motors are permanently lubri- cated and need no lubrication. Keep fan and motor free of dust and dirt, clean annually.

Model 2424WC

1 5

800-621-9419

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Contents Outdoor unit REU-2424WC-US Specification SLPG R R a N T Y Condition and ExceptionsCare & Lime Condition Warning WarrantyN E R ’ S I N S TA L L AT I O N I N F O R M AT I O N For the Rinnai Certified Installer nearest you callA 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 S I C O P E R a T I O N Adjusting TemperatureA l d s R s t O U T H O T W a T E RDigital Monitor M O T E C O N T R O L O P E R a T I O NCode Fault Remedy Displayed Error M E S S a G E SI 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 Must be checked annually for blockage or deterioration Maintenance SuggestionsDont have any hot water when I open the tap Trouble Shooting and Common QuestionsE R a T I N G I N S T R U C T I O N S For Your Safety Read Before OperatingTo Turn Off Gas To Appliance Installer’s Instructions This manual must be followed exactly INSTALLER’S Installation InstructionsN T I N U U M O U T L E T F L O W D a T a Height 23 3 Width DimensionsLocating the unit Eve, porche, or overhang Vent termination clearances MinimumRecommended Piping for Installation OPTIONALPower Failure Freeze Protection Model 2424WC Model 2424WC Model 2424WC Propane Gas Minimum 10WC Minimum 7 WCModel 2424WC INSTALLER’S Installation Instructions Wiring Diagram Model 2424WC If the Continuum 2424WCfails to light Model 2424WC Thread the cable through the access hole at Base of the unit and connect the wires to the conTrol 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 Parts List Number Description Part NumberQuantity Description Parts List NumberPCB Parts List Number Description Part Number QuantityZAG0514UK Parts ListModel 2424WC Vent free radiant heaters 99.9% efficient Heat like the sun Energy Savers