ACV The Challenger User Manual

2010-20 Challenger User’s ManualIf the information in this manual is not followed exactly, a fire or explosionmay result causing property damage, pers

Maintenance Procedures6-Month MaintenanceCheck Water and Gas Piping1. Remove the appliance front jacket panel and per-form a gas leak inspection p

Operating Instructions8SECTION IV - OPERATING INSTRUCTIONSWARNINGFOR YOUR SAFETY READ BEFORE LIGHTINGOPERATING INSTRUCTIONS TO TURN OFF GAS TO APPLIAN

Appliance Control Display9SECTION V - Appliance Control Display

10Appliance Control DisplayFunctionMain DisplayOperating DisplayOFFXXPXXPXXX7PressNo demand for heatControl self-testFan pre purge or post purge cycle

11Appliance Control DisplaySetting the Appliance Parameters1. Press the “”button at the display panel forapproximately 2 to 3 seconds until main

Appliance Control Display12Error (Hard Lockout) ModeIf a system fault occurs, the system enters a hardlockout condition which requires a manu

Appliance Control Display13* Red LED abovebutton will flash, correct condition, and press button.If outdoor sensosr is shorted the boiler will not ent

14Replacement PartsPressure relief and air vent assemblyTUUSLow voltage/terminal strip X4DHW sensor S3BlowerDHW flow switchIgnition electrodeHigh volt

15Replacement Parts3CHALLENGER Front DoorItemPart NumberCC85Part NumberCC105Part NumberCC125Description1 CCRKIT04 Wall Bracket Assembly (Not Shown)2 C

16Replacement Parts 22312334563CHALLENGER Vent ComponentsItemPart NumberCC85Part NumberCC105Part NumberCC125Description1CCRKIT0980/125 Concentr

Table of ContentsiPRODUCT & SAFETY INFORMATION Page 1-2Service and MaintenanceCHALLENGER OperationAppliance & System WaterSECTION I - Combusti

17Replacement Parts9131328116410574CHALLENGER Internal ComponentsItemPart NumberCC85Part NumberCC105Part Number CC125Description1 CCRKIT15 Igniter Ass

18Replacement Parts412536CHALLENGER Blower & Gas Valve ComponentsItemPart NumberCC85Part NumberCC105Part NumberCC125Description1 CCRKIT28 Ignition

19Replacement Parts1CHALLENGER Burner ComponentsItemPart NumberCC85Part NumberCC105Part NumberCC125Description1 CCRKIT33 Burner Assembly

20Replacement Parts342165CHALLENGER Control ComponentsItemPart NumberCC85Part NumberCC105Part NumberCC125Description1 CCCON01 Control/Display2 CCCS01

Additional quality water heating equipment available from ACV-Triangle TubeBrazed Plate Heat ExchangersSmart Indirect Fired Water HeatersMaxi-flo Pool

iiProduct & Safety InformationIndicates the presence of a hazardous situa-tion which, if ignored, will result in death, seri-ous injury or s

1Product & Safety InformationPRODUCT & SAFETY INFORMATIONHOMEOWNER: The CHALLENGER installation man-ual is for use only by a qualified heat

2Appliance & System Water• Have the appliance and system water chemistrychecked at least annually by a qualified service tech-nician.• Do n

Combustion Air - Prevention of Contamination3SECTION I - COMBUSTION AIR - PREVENTION OFCONTAMINATIONIf the CHALLENGER combustion air inlet is locatedi

Maintenance Schedule4SECTION II - Maintenance ScheduleService TechnicianAt least on an annual basis the following maintenanceshould be performed

Maintenance Procedures5SECTION III - MAINTENANCE PROCEDURESThe CHALLENGER must be inspected and servicedannually, preferably at the start of the h

Maintenance ProceduresFailure to inspect the venting system as noted andhave it repaired by a qualified service technician canresult in the vent syste