Bunn CW-APS, CWT-TS Cwt-Ts, Cwtf-Ts, Cwt-Tsr Cwtf-Tsr, Brewer is making unusal noises Tank Heater

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TROUBLESHOOTING (cont.)

 

PROBLEM

PROBABLE CAUSE

Brewer is making unusal noises

4. Tank Heater

(cont.)(CWT-APS, CWTF-APS,

 

CWT-TS, CWTF-TS, CWT-TSR,

 

CWTF-TSR)

 

Brewer is making unusal noises

1. Tank Heater

(CW)

 

REMEDY

Remove and clean lime off the tank heater. See page 21

Remove and clean lime off the tank heater. See page 21

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10690 062300

 

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Contents CWT-TSR Warranty IntroductionUser Notices Electrical Hook-Up Electrical RequirementsPlumbing Requirements Models CW-APS & CWT-TSThird Type Models W/FAUCET Plumbing RequirementsEarly MO Dels W/OUT Fauc ET Models CWTF-APS, CWTF-TS CWTF-TSR6A.Models CW-APS & CW-TS Initial SET-UP4A.Models CW-APS & CW-TS 8A.Models CWA-PS & CW-TSStart Switch Adjusting Brew VolumesON/OFF Switch Operating Controls5A.Models CW-APS & CW-TS CleaningCoffee Brewing Brew cycle will not start CWT No water TroubleshootingProblem Probable Cause Remedy Must be openCWTF-TS, CWT-TSR &CWTF TroubleshootingProblem Probable Cause Remedy TSRProblem CWTF-TSRControl Thermostat Syphon System Lime Build-up Spitting or excessive steaming Dripping from sprayheadBeverage overflows dispenser DispenserCWT-APS, CWTF-APS, CWT-TS CWTF-TS, CWT-TSR, CWTF-TSRBrewer is making unusal noises Tank Heater Remove and clean lime off the tank heater. SeeCWT-TS, CWTF-TS, CWT-TSR CWTF-TSR Contents ServiceComponent Access Service Control ThermostatService Control Thermostat Limit ThermostatON/OFF Switch Location Test Procedures Disconnect the brewer from the power sourceSolenoid Valve Start Switch Start Switch TerminalsTank Heater Tank HeaterService Tank Heater Tank Heater Switch Tank Heater SwitchService Tank Heater Switch Tank Heater Switch TerminalsService TIMEREarly Models Disconnect the black and white wires to the sole- noidService Timer OLD StyleDigital Brew Timer Late Models If voltage is as described, proceed to #7Service Digital Brew Timer Late Modelscont Timer Setting10690 10690 10690 10690 10690