Bloomfield 2216EX, 2274EX, 2212, 2272 owner manual Servicing Instructions Electrical, Operation

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SERVICING INSTRUCTIONS — ELECTRICAL

FILL

WATER LEVEL

CONTROLLERPROBE

 

FILL

 

SOLENOID

BREW

DRIP OUT

TIME

TIME

CONTROLLER

BREW

SOLENOID

OPERATION

SEE PAGE 11 FOR COMPONENT NAMES / NUMBERS

1.Pressing the POWER key energizes the unit. The POWER LED will glow whenever the unit is ON.

2.Automatic fill is accomplished via a FILL SOLENOID (32) and a WATER LEVEL PROBE (7). The probe senses ground through the water in the tank. When the water level falls below the probe and ground is no longer sensed, the CONTROLLER (20) energizes the fill solenoid until the water level again reaches the water level probe.

BREW

BREW

BREW

 

 

CANCEL

 

LINE

 

BREW

 

 

TEMP

 

VOLTAGE

 

WATER

 

 

HI-LIMIT T

 

 

 

 

TEMP

STAT

 

CONTROLLER

PROBE

TRIAC

 

 

 

HEATING

 

 

ELEMENT

 

 

WATER TEMPERATURE

QUALITY

TIMER

CONTROLLER WARMER

ELEMENT

WARMER

PLATES WARMER

3.Pressing the BREW key begins the brew cycle. Pressing the CANCEL key at any time during the

brew cycle terminates the brew. The BREW SOLENOID

(18)is energized by the CONTROLLER (20) for a time determined by the setting of the BREW TIME CONTROL. A second brew can be started only after the brew time plus the time set on the DRIP OUT TIMER has elapsed.

4.Brew water temperature is controlled via a water temperature sensor and a HEATING ELEMENT (15) controlled by a TRIAC (17) electronic switch. The element is energized according to the sensed water temperature and the desired temperature setting of the BREW TEMP control. An over-temperature condition will trip the HI-LIMIT THERMOSTAT (4), de-energizing the heating element.

5.Individual WARMER PLATES (27) are heated by WARMER ELEMENTS (28), which are controlled by the WARMER keys. Pressing a warmer key will turn ON or OFF the corresponding warmer and LED.

Because coffee loses its freshness after sitting on a warmer, a quality time function is included. The WARMER LEDS will begin to flash some time after the last brew cycle, based on the setting of the QUALITY TIMER. Note: QUALITY TIMER does not turn off the warmer elements.

6.The unit will revert to the energy-saver mode some time after the last brew, based on setting of the AFTER HOURS TIMER.

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Contents Decanter Brewer Warranty Statement Shipping Damage Claims ProcedureDimensions Table of ContentsFeatures & Operating Controls Precautions and General Information Electrical DamageInstallation Instructions PLUMBER’S Installation InstructionsLeveling the Unit ELECTRICIAN’S Installation Instructions Agency Approval InformationOperating Instructions OperationUSER’S Guide Cleaning Instructions PrecautionsFrequency ToolsServicing Operational Adjustments TimerServicing Instructions Electrical OperationSee page 11 for Component Names / Numbers PROBE, Temperature ASSEMBLY, Triac & Heat SinkThermistor THERMOSTAT, HI-LIMITServicing Instructions Plumbing See page 13 for Component NAMES/NUMBERSDescription Part N0 Used on Servicing Instructions DE-LIMING Heater Tank Burn HazardServicing Instructions Diagnostics & Troubleshooting Temperature has RecoveredLOW Water Level OverheatExploded View IN-LINE Models Parts List IN-LINE Models Exploded View STEP-UP Models Parts List STEP-UP Models Wiring Diagram IN-LINE Models Wiring Diagram IN-LINE Export Model Wiring Diagram STEP-UP Model Control BoardWiring Diagram STEP-UP Export Model Bloomfield Industries, Inc Division of Carrier Refrigeration

2272, 2212, 2216, 2274EX, 2216EX specifications

The Bloomfield series of coffee brewers and tea urns, specifically the models 2274EX, 2272, 2216, 2212, and 2216EX, is engineered for exceptional performance and reliability. Each model showcases unique features tailored to meet the demands of cafés, restaurants, and catering services, making them popular choices in the foodservice industry.

Starting with the Bloomfield 2274EX, this model is a dual brewer capable of producing coffee and tea simultaneously. It boasts an energy-saving mode and features precision brewing technology that ensures optimal extraction for a rich flavor profile. The 2274EX also includes a programmable timer and an intuitive control panel, allowing for easy operation and personalization.

The Bloomfield 2272, on the other hand, is designed with versatility in mind. It features a compact design ideal for establishments with limited space. The 2272 comes equipped with Bloomfield’s advanced water heating technology, ensuring quick heating times and maintaining consistent water temperatures for brewing. The user-friendly interface allows baristas to select different brew strengths, accommodating customer preferences efficiently.

The 2216 and 2212 models are single-brew systems well-suited for locations aiming to provide high-quality beverages in smaller volumes. The 2216 features a hot water faucet for tea or instant beverage preparation, while the 2212 focuses solely on brewed coffee. Both models are built with durable materials that withstand the rigors of daily use, while their programmable features allow for adjusting brew times and temperatures to create the perfect cup of coffee.

Lastly, the 2216EX offers enhanced capabilities compared to its counterparts. With additional features such as dual coffee brewing heads and a built-in digital brew timer, this model provides both efficiency and convenience in busy environments. The stainless-steel construction ensures longevity, while the precision brewing technology captures the essence of each coffee bean.

In summary, the Bloomfield 2274EX, 2272, 2216, 2212, and 2216EX each represent a blend of innovative design and advanced brewing technologies. These models are tailored to meet a range of operational needs, ensuring that businesses can provide high-quality beverages while maximizing efficiency and user-friendliness. Whether for high-volume operations or smaller setups, there is a Bloomfield model tailored to enhance any beverage service experience.
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