Master Bilt K manual MASTER-BILT Electronic Refrigeration Control Operation, Manual Defrost

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MASTER-BILT ELECTRONIC REFRIGERATION CONTROL

OPERATION

Compressor When power is first turned on to the control, the LED indicator under COMP on the display starts blinking. After one-minute delay the compressor comes on. The COMP LED indicator stays on while compressor relay is energized. Display will show actual box temperature. Figure 4 is the display layout.

The compressor will be cycled off when the actual box temperature reaches its set point. The COMP indicator will be off.

Fig. 4 – Display Lay-out

Fan The fans will run constantly except when a defrost is initiated, or when the evaporator temp is above the 30oF. When in defrost mode the fan is off until the end of the defrost and the 2 minute drip time has passed. There is 4 minutes delay after a defrost before the fan comes on. The difference of the evaporator and room temperature of more than 9oF will override the fan delay. FAN LED indicator is on while FAN relay is energized.

Defrost The control uses time defrost with 4 defrost per day. A programmed “HOT-KEY” has to be used to re-set the defrost scheme for special applications. During defrost the display will show dEF and the LED indicator under DEF in on. The control begins timing the defrost when power is turned on. Four defrost per day means it will occur every 6 hours. To have defrost occur at 8am, 2pm, 8pm, and 2am then power up at one of these four times.

MANUAL DEFROST

 

1. Push this DEFROST

key for more than 2 seconds and a manual defrost will start.

2.While in defrost, Push and hold the DEFROST

the controller will end the defrost cycle. The controller minutes. The DEF led is flashing in drip mode.

HOW TO SEE THE SETPOINT (Box temperature cut-out)

key for more than 5 seconds and will then enter drip mode for 2

1.

Push and immediately release the SET key: the display will show the Set

point value;

2.Push and immediately release the SET key or wait for 5 seconds to display the probe value (actual box temperature) again.

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Contents Installation & Operations Manual Page Table of Contents Store Conditions IntroductionGround Required For Safe Operation Installation Instructions PRE-INSTALLATION InstructionsInspection for Shipping Damage General InstructionsElectrical Doors Tension needs to be checked and set when first installManual Defrost MASTER-BILT Electronic Refrigeration Control OperationHOW to Change a parameter value HOW to Change the SetpointAlarm Signals Electrical ConnectionsPart Voltage Amps AT Rating Cabinet Volts 115 Volts Final Check List Service InstructionTemperature sensor, defrost heater and fan motor replacement BLG/TLG MASTER-BILT Part ListOwner Responsibility Sale and DisposalPage Page Page

K specifications

Master Bilt K is a renowned name in the foodservice industry, primarily recognized for its high-quality refrigeration solutions. The brand has carved out a reputable niche for itself due to its commitment to excellence in design, performance, and reliability. Master Bilt K products are tailored to meet the needs of commercial kitchens, convenience stores, restaurants, and other foodservice operations that demand efficiency and reliability.

One of the standout features of Master Bilt K refrigeration units is their exceptional energy efficiency. Utilizing advanced refrigeration technologies, these units are designed to consume less energy while providing optimal cooling performance. This helps businesses reduce operational costs and is increasingly important in the face of rising energy prices. The use of environmentally-friendly refrigerants further aligns Master Bilt K with today's sustainability standards.

The construction quality of Master Bilt K products is equally impressive. The units are built from durable materials to withstand the rigors of commercial use. Stainless steel exteriors not only offer a sleek, modern appearance but also provide resistance to corrosion and dents, ensuring longevity. The interiors are designed for easy cleaning, featuring smooth surfaces and rounded corners that help maintain hygiene standards in food preparation areas.

In terms of technology, Master Bilt K incorporates state-of-the-art temperature control systems. Many models include digital thermostats and advanced monitoring capabilities that ensure consistent temperatures, critical in preserving the freshness of perishable goods. Additionally, the units often feature high-performance compressors that facilitate rapid cooling, minimizing fluctuation during peak usage times.

Another notable characteristic is the versatility of Master Bilt K refrigeration solutions. They offer a range of products, including reach-in refrigerators, walk-in coolers, and display cases, designed to cater to the diverse needs of foodservice establishments. This product variety ensures that operators can find the right fit for their specific space constraints and operational requirements.

User-friendly features are also a hallmark of Master Bilt K equipment. Many units are designed with easy-to-use controls and adjustable shelving, enhancing usability and efficiency in busy kitchen environments.

Overall, Master Bilt K stands out as a brand trusted by industry professionals for its innovative technologies, durable construction, and commitment to energy efficiency. Whether for a bustling restaurant or a small café, Master Bilt K offers refrigeration solutions that ensure the highest standards of performance and reliability, making them a leader in the commercial refrigeration market.
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