Sea Frost BG 2000 installation instructions Venting the Gauge SET, Disconnecting Gauges

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GAUGES

Gauges must be used in the evacuation and charging. They will provide information on the operation of the system when troubleshooting.

A gauge sets consist of two gauges installed in a manifold with two valves and hoses to connect the gauges to the system. The left gauge (blue) is a compound device; it indicates pressure and also vacuum. The right gauge (red) indicates pressure only. The valves open a center port (yellow) to the left or right side respectively. Operation of the valves is only necessary when moving refrigerant or evacuating. With the valves closed, the gauges read the pressures of the connection points.

VENTING THE GAUGE SET

TO ATTACH TO A CHARGED SYSTEM

Before operating the compressor on a charged system vent the hoses for a few seconds by slacking the hose connections at the manifold body after connecting. This will prevent air trapped in the gauge hoses from entering the system.

DISCONNECTING GAUGES

Disconnecting the gauge set after running the system may be done by turning off the compressor and allowing the pressures to equalize on the gauges then rapidly unscrewing the hoses from the service ports.

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Contents Operation & Installation Instructions Table of Contents View of the Future BG 2000 Operation ControlsICE Making Harvesting ICEStorage of ICE Cubes DefrostingBG 2000 Maintenance CleaningRoutine Service and Inspection Routinely CheckLAY-UP Winterizing HOW Refrigeration Works Page Installation Tube HandlingTube Cutting Tube BendingPage Drawing StepReconnecting PRE-SWAGED Fittings Service Access Condensing Unit Location and MountingReceiver Filter Drier RFD Visibility MountingInstalling the Thermostatic Expansion Valve Running the Tubing Pump InstallationFinal Assembly Thermostat Wiring Connection AccessThermostat AC Line CircuitWiring the Pump Refrigerant Handling and SafetyGeneral Safety this is IMPORTANT. Read this RefrigerantProcedures for Working with R-404a Access to the System Service PortsVenting the Gauge SET Disconnecting GaugesGauges Commissioning Procedure Evacuation with a Vacuum Pump Evacuation Leak TestLeak Checking a Charged System About Pressures NEW System Charging Introducing Initial ChargeLeak Checking To Check with Bubbles To Check with AN Electronic DetectorIf a Leak is Detected Special NoteReading the Sight Glass General Information RFD Sight Glass DetailProper Charge Amount Checking the Refrigerant Charge Periodic Inspection Discharging the System ReclaimingTroubleshooting High Pressure CUTOUT/MANUAL Reset ButtonCharge Loss Indicates a Leak That Must be Corrected Call US with ANY Questions BG 2000 Specifications and Operating Characteristics Page Water Circuit Page Page Page Thermostat Calibration Instructions Holdover Plates Stainless Steel Evaporator Plates

BG 2000 specifications

The Sea Frost BG 2000 is a premier refrigeration unit designed to meet the demanding requirements of marine vessels. This advanced cooling system is engineered to provide reliable refrigeration performance even under the most challenging seawater conditions, making it a popular choice among boat owners and commercial fishermen.

One of the main features of the Sea Frost BG 2000 is its innovative evaporator design. The unit employs a unique coil configuration that maximizes surface area for heat exchange, enhancing efficiency and cooling performance. This design ensures that your onboard refrigeration maintains optimal temperatures while consuming less power. This efficiency is crucial for extending the lifespan of gathered produce and maintaining the quality of stored goods.

The BG 2000 utilizes cutting-edge compressor technology, enabling it to deliver superior cooling capacity while minimizing noise and vibration. Its compressor is hermetically sealed, reducing the risk of leakage and ensuring a long operational lifespan. Additionally, the compressor’s variable speed operation allows for tailored cooling performance, adapting to the varying demands of the refrigeration system.

The Sea Frost BG 2000 is engineered for flexibility and ease of installation. Its compact design allows for simple integration into various types of vessels without significant modifications. Furthermore, the unit comes with a user-friendly control panel, giving users the ability to monitor temperatures and adjust settings effortlessly. This ensures that boat owners can maintain optimal refrigeration conditions without the hassle of complicated setups.

Another notable characteristic of the BG 2000 is its robust build. The unit is constructed with corrosion-resistant materials, ensuring durability in the harsh marine environment. This durability extends to its components, which are designed to withstand the rigors of saltwater exposure, ensuring a long service life under demanding conditions.

To further improve its functionality, the Sea Frost BG 2000 incorporates environmentally-friendly refrigerants that comply with modern regulations, promoting sustainability without compromising performance. With an emphasis on energy efficiency, this unit helps reduce fuel consumption, which is a critical consideration for marine operations seeking to lower operational costs.

In summary, the Sea Frost BG 2000 stands out in the marine refrigeration market, boasting advanced features, durable construction, and efficient operation. Its innovative design and technology make it an invaluable asset for any vessel looking to maintain high-quality refrigeration in an eco-friendly manner. Whether for commercial fishing or leisure cruising, the BG 2000 proves to be a reliable and efficient choice for marine refrigeration needs.
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