Bloomfield 0420 User Manual

Page 13

TROUBLESHOOTING SUGGESTIONS

SUGGESTED REMEDY

Check power supply cord
Check / reset circuit breaker

Set for desired temperature

Allow to cool hi-limit will self-
reset

Examine wiring & connectors,
controller, water level probe and
heating element
Repair/replace as needed

Program volume keys

Use one (1) genuine Bloomfield
filter per brew

Thoroughly clean brew
chamber

Use correct grind and amount
of coffee

Program vol. key for pulse brew

Check/reinstall gasket on
INSIDE of brew head

Clean spray disk

Check keypad, controller, and
pump
Repair, replace as needed

Turn water supply ON

Clean strainer

Replace filter element

Check controller and water level
probe

Check solenoid and switch
Repair/replace as needed

POSSIBLE CAUSE

Brewer unplugged or circuit
breaker tripped

Temperature setpoint too low

Hi-Limit safety switch tripped

Damaged internal component
or wiring

Volume keys not programmed

Too many filter papers or wrong
filter paper

Brew chamber dispense hole
plugged

Too much coffee or too fine a
grind

Not using pulse brew feature

Spray gasket improperly
installed

Spray disk plugged

Damaged internal component
or wiring

Water supply OFF

Solenoid inlet strainer plugged

Water filter (if used) plugged

Damaged internal component
or wiring

SYMPTOM

Water won’t heat

Coffee level too high or low

Brew chamber overflows

Sprays water from brew head

No brew (faucet flows OK)

No brew plus no flow from hot
water faucet

No flow from hot water faucet
(brew OK)

Poor coffee quality

Keep brewer and airpots clean.
Install optional taste and odor filter, and replace cartridges
regularly.
Use a quality coffee with a consistent roast. Use proper grind
and amount of coffee per brew.