Unified Brands HY-6E(CE) service manual Electrical Supply Connections, Water Connections

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WARNING

TO AVOID DAMAGE OR INJURY, FOLLOW THE ELECTRICAL SCHEMATIC EXACTLY WHEN CONNECTING THE UNIT.

HY-6E (CE) HyPerSteam™ convection steamers operate at 400 Volts (Three Phase) or 230 Volts (One Phase).

ELECTRICAL SUPPLY CONNECTIONS

Model

Voltage

Maximum Kw

Field Wiring

Current Demands

HY-6E (CE)

400 - 3 Phase

19

10 AWG

26.5 Amps

230 - 1 Phase

19

4 AWG

72 Amps

 

4.1.5Branch Circuit Protection

Each conductor must have overcurrent protection. Connections to the unit must be watertight. We strongly recommend that the HY-6E Steamer have its own branch circuit protection.

4.1.6Equipotential Terminal: In accordance with national regulations, each unit is fitted with an equipotential

terminal.

4.2Water Connection(s)

Water pressure in the line should be between 30 and 60 PSIG (210 and 420 kPa). If pressure is above 60 PSIG (420 Kpa), a pressure regulator will be needed. A 19 mm BSPT connector is used to attach the water supply to the water inlet valve. The minimum water feed line diameter is 3/4 inch (13mm). Use a washer in the hose connection. Do not allow the connection to leak, no matter how slow it may be.

STEAM GENERATOR VOLUME (7.5 LITERS) MUST FILL WITHIN THREE MINUTES AND 30 SECONDS.

Install a WRAS approved double-check valve or an equally effective backflow preventive device in the incoming cold water line at the point of connnection(s) to the steamer and in compliance with all local plumbing codes. This installation must be per WRAS -IRN R160 Schedule 2-15(1). For units with the dual water connection option, a double-check valve shall be installed on each water line.

Water Quality Requirements: For proper steam generator performance, Total Dissolved Solids (TDS) should not exceed 30 parts per million (ppm), and the water pH should be 7.0 or higher.

4.3Drain Connection

The HY-6E (CE) must be leveled front to back. A 1½ inch (38mm) ID hose may be attached to the drain pipe (supplied) by means of a hose. There must be an air gap between the end of the hose and the building drain.

WARNING

DO NOT CONNECT THE HOSE DIRECTLY TO A BUILDING DRAIN.

The free air gap should be as close as possible to the unit drain. There must also be no other elbows or other restrictions between the unit drain and the two inch free air gap.

CAUTION

DO NOT USE PLASTIC PIPE. THE DRAIN MUST WITHSTAND HOT WATER.

Install the drain line with a constant downward pitch. IMPORTANT: Do not allow any water traps in the line. A trap can cause pressure to build up inside the cavity during steaming, which will make the door gasket leak.

Leave an air gap between the hose and the building drain, and don’t allow water traps in the hose.

OM/SM-HY-6E(CE)

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Contents HY-6ECE Hypersteam Atmospheric Convection Important Read First Important Steam can Cause Burns Table of Contents ReferencesEquipment Description Inspection and UnpackingWater Conditioning Bpst Connection on the right rear side of the steamerInstallation and Start-Up Electrical Supply ConnectionElectrical Supply Connections Water ConnectionsControls Operating ProcedureOperation 10 OM/SM-HY-6ECE Cleaning Procedure Outside of SteamerSuggested Tools OM/SM-HY-6ECEIf the Service light stays on Steam Generator and Cooking ChamberMaintenance TroubleshootingParts List External Cabinet and Sheet MetalKey Description 14 OM/SM-HY-6ECECavity Control Section Steamer Base Section 16 OM/SM-HY-6ECESteamer Base Rear View Steamer Motor and Controls 18 OM/SM-HY-6ECESteamer Generator Individual Parts Key Description NewSteamer Individual Parts 20 OM/SM-HY-6ECEService Information Adjustable Legs P/NTop Right Side Panel Louvered Removal P/N 10.3 Top/Left Side Removal P/NTo Test Water Inlet Valve Three Way P/NWater Inlet Valve Coil Drain Box Spray Nozzle P/NTo Install Heater Assembly Complete with High Limit ThermostatSteam Generator P/N Steam Generator Probes High and Low Water P/NTo Prepare 24 OM/SM-HY-6ECEElectrical Contactor Timer Assembly Timer Fastener NutControl Voltage Transformer P/N Fan Motor Assembly Motor Insulation Motor Shaft Seal To Install a New Motor10.17 Fan 26 OM/SM-HY-6ECETo Install New Capacitor Motor Starting Capacitor P/NSteam Generator Ready Thermostat P/N Steam Port GasketDoor Removal/Installation/Alignment P/N Door Switch P/NDoor Reversing Procedures To AlignDoor Handle, Magnet and Block Assembly Door Gasket P/N30 OM/SM-HY-6ECE Door Spring P/NDoor Locking Pin P/N Lock Nut P/N Electrical Schematic Service Log 32 OM/SM-HY-6ECELimited Warranty To Commercial Purchasers Part Number 128717, REV. B 4/06

HY-6E(CE) specifications

Unified Brands HY-6E(CE) is a state-of-the-art cooking appliance specifically designed for professional kitchens, providing top-notch technology, efficiency, and capability. This equipment stands out due to its combination of advanced features and user-friendly controls, making it an ideal choice for restaurants, catering services, and foodservice operations.

One of the most notable features of the HY-6E(CE) is its powerful heating system, which allows for rapid cooking times and consistent results. The unit is equipped with a high-efficiency burner system that ensures even heat distribution while minimizing energy consumption. This innovative technology not only enhances cooking performance but also contributes to cost savings in energy usage.

Another significant characteristic of the HY-6E(CE) is its versatility. The appliance supports various cooking methods, including boiling, frying, steaming, and simmering, making it suitable for a wide range of culinary applications. This adaptability enables chefs to prepare multiple dishes simultaneously, thereby increasing kitchen productivity.

The design of the HY-6E(CE) emphasizes durability and ease of maintenance. Constructed from high-grade stainless steel, it is built to withstand the rigors of a busy kitchen while resisting corrosion and wear. The smooth surfaces and streamlined design facilitate quick cleaning, ensuring that hygiene standards are upheld without excessive downtime.

In terms of control and monitoring, the HY-6E(CE) features an intuitive digital interface that allows chefs to set precise temperature and timing. This level of control is crucial for maintaining culinary consistency and quality, especially in high-pressure environments. The appliance also includes safety features such as automatic shut-off and flame failure protection, ensuring a safe cooking experience.

The HY-6E(CE) is further enhanced with smart technology options that enable remote monitoring and adjustments via mobile applications. This connectivity allows operators to oversee kitchen operations from any location, optimizing workflow and ensuring that meal preparation runs smoothly.

In conclusion, the Unified Brands HY-6E(CE) is an exemplary cooking appliance that merges efficiency, versatility, and advanced technology. Its features cater to the dynamic needs of the modern kitchen, making it a valuable addition for culinary professionals who prioritize performance and reliability in their cooking operations.
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