10690 | Bunn CWT-TSR, CW-APS instruction

Page 31	10690 081100

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Bunn CWT-TSR, CW-APS service manual 10690

Contents

CWT-TSR Introduction Warranty User Notices Models CW-APS & CWT-TS Electrical RequirementsPlumbing Requirements Electrical Hook-Up Models CWTF-APS, CWTF-TS CWTF-TSR Plumbing RequirementsEarly MO Dels W/OUT Fauc ET Third Type Models W/FAUCET 8A.Models CWA-PS & CW-TS Initial SET-UP4A.Models CW-APS & CW-TS 6A.Models CW-APS & CW-TS Operating Controls Adjusting Brew VolumesON/OFF Switch Start Switch Coffee Brewing Cleaning5A.Models CW-APS & CW-TS Must be open TroubleshootingProblem Probable Cause Remedy Brew cycle will not start CWT No water TSR TroubleshootingProblem Probable Cause Remedy CWTF-TS, CWT-TSR &CWTF CWTF-TSR Problem Dispenser Spitting or excessive steaming Dripping from sprayheadBeverage overflows dispenser Control Thermostat Syphon System Lime Build-up CWTF-TS, CWT-TSR, CWTF-TSR CWT-APS, CWTF-APS, CWT-TS CWT-TS, CWTF-TS, CWT-TSR CWTF-TSR Remove and clean lime off the tank heater. SeeBrewer is making unusal noises Tank Heater Component Access ServiceContents Control Thermostat Service Limit Thermostat Service Control Thermostat ON/OFF Switch Solenoid Valve Test Procedures Disconnect the brewer from the power sourceLocation Start Switch Terminals Start Switch Tank Heater Tank Heater Service Tank Heater Tank Heater Switch Tank Heater Switch Tank Heater Switch Terminals Service Tank Heater Switch Disconnect the black and white wires to the sole- noid Service TIMEREarly Models OLD Style Service Timer If voltage is as described, proceed to #7 Digital Brew Timer Late Models Timer Setting Service Digital Brew Timer Late Modelscont 10690 10690 10690 10690 10690

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