Noritz N-0842MC-DV - Page 6

Procedure Diagram
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(4) Locate¼”drainpipeonrighthandside
ofunitanddisconnectbothsmall“C”
Clampsontopandbottomofpipe
(5) DisconnectFreezepreventionheater
on¼”drainpipe
(6) Remove¼”DrainPipeandsetaside
(7) LeftSide:Disconnect“C”Clampfrom
CopperHeatExchanger(akaCUHE)
andMainWaterControlValve
(8) Pulloutpipe
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7. RemoveFluefromTopofUnit
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(1) Disconnecttheventingfromtheunit
(2) Removethe4screwsandpulltheFlue
offoftheunitandsetaside
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