16
TROUBLESHOOTING SUGGESTIONS
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1 2M-Z1
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7
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Thermal Brewe
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DESCRIPTION
OF PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
No lights or
heat
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Restore electric power
No heat
Power switch OFF
Turn power switch ON
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Allow brewer to cool, verify water level,
reset hi-limit
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Replace thermostat
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Replace hi-limit
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Replace heater switch
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Replace heating element
Brewer
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Clean water level probe
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Replace inlet valve
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Replace brew valve
Tank water boiling
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Brew chamber
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per brew
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Clean brew chamber
Timer not set properly
Set timer
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Check with coffee supplier for
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Heats slow
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Verify supply voltage
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De-lime hot water tank
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Replace element
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Clean strainer
No heat to
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Warmer switch not on
Turn warmer switch on
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Poor coffee
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