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General| Brand | Bunn |
|---|---|
| Model | CW-APS |
| Category | Coffee Maker |
| Language | English |
Basic steps for preparing the brewer for its first use.
Detailed steps on how to increase or decrease batch volumes using the start/brew switch.
Procedure to set a specific batch volume by holding the start switch until clicks are heard.
Step-by-step guide for inserting filter, adding coffee, and operating the brewer.
Specific brewing operation instructions for CW-APS/CW-TS and CWT models.
Provides guidance on qualified service personnel, electrical safety, and general maintenance.
Lists probable causes and remedies for CWT models not starting a brew cycle.
Specific checks for voltage at terminal blocks and circuit breakers/fuses for no brew cycle.
Troubleshooting steps for ON/OFF switch, Start switch, and Timer issues affecting brew cycle.
Remedies for water strainer or flow control obstructions affecting brew cycle.
Troubleshooting steps for water not being hot, checking heater switch, limit thermostat, and control thermostat.
Probable causes and remedies for inconsistent beverage levels in the dispenser.
Troubleshooting steps for consistently low beverage levels in CWT models.
Causes and remedies for spitting or excessive steaming during operation.
Troubleshooting spitting or steaming related to the control thermostat.
Causes and remedies for dripping from the sprayhead.
Troubleshoots water flowing into the tank when the ON/OFF switch is ON or OFF.
Addresses issues causing beverage overflows in the dispenser.
Lists filter type, coffee grind, sprayhead, funnel loading, and water temperature as causes for weak beverage.
Identifies funnel loading as the cause for dry coffee grounds remaining in the funnel.
Troubleshooting unusual noises in CWT models caused by solenoid, plumbing, or water supply.
Troubleshoots unusual noises in CWT models related to the tank heater.
Provides procedures for testing and replacing major components, referring to troubleshooting.
Step-by-step voltage checks to test the control thermostat's functionality.
Overall schematic showing electrical connections for CW, CWT, CWTF models.
Specific schematic showing electrical connections for the CWTF-TSR model.
Schematic for CWA, CWTA, CWTFA models, detailing electrical connections.
Wiring diagram for CWB, CWTB, CWTFB models at 100 volts.
Wiring diagram for CWB, CWTB, CWTFB models at 200 volts.
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