Unified Brands HY-6G(CE) Steam Generator Probes High and Low Water P/N, To Install

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6.Replace cover on drain box and lower vent pipe into the drain box.

10.9 Steam Generator

P/N 094128 and 123655

1.Shut off power, water and gas supply to the steamer.

2.Turn main gas valve to the OFF position.

3.Disconnect the water inlet hose, steam hose and drain hose by loosening the hose clamps and working the hose off the respective fitting.

4.Disconnect the two boiler manifold gas lines from the gas solenoid valves.

5.Disconnect “spark” lead from igniter module and disconnect the two boiler manifold gas lines from the manifold. Remove the gas lines from the unit.

6.Remove flame holders and/or jets if necessary.

7.Disconnect pilot line from the main gas valve.

8.Disconnect “spark” lead from igniter module and pilot burner.

9.Remove pilot burner.

10.If identification is missing from the water level probe electrical leads, identify and mark them at this time.

11.Disconnect the electrical lead from the water level probe which is being removed, and carefully remove the probe. Be careful not to damage the ceramic material on the probe.

12.Clean the probe and the probe holder.

13.Inspect the probe and its ceramic for damage. If damaged, replace the probe.

14.Disconnect boiler temperature probe leads from harness.

15.Remove temperature probe. If male fitting was removed with the probe and compression nut, remove it from the probe.

16.With a socket wrench, remove the four 1/4-20 bolts holding the steam generator to the steamer table.

17.The entire steam generator (with fittings attached) may now be removed. Remove outer bolt from the side and inner bolt from the rear.

18.Once the steam generator has been removed, the fittings and probes may be transferred to the new steam generator. Make sure that all screw fittings are installed using high temperature pipe compound.

NOTE: Refer to appropriate sections for detailed instructions on fittings and heater assembly.

19.Install new boiler in the reverse order of removal.

20.Attach the water inlet hose, drain hose and steam hose. Tighten hoses around fittings with hose clamps

10.10Steam Generator Probes (High and Low Water) P/N 070178.

1.Shut off power to the steamer.

2.With a wrench LOOSEN, but do not remove the nuts holding the wire(s) on the probe terminal(s)

3.The wires are connected to wire fork terminals. These will "snap" on and off the terminal post. "Un- snap" them by gently pulling on the terminal.

4.Using an open ended wrench, turn the probe counter-clockwise to remove.

To Install:

5.Apply high temperature pipe compound to the probe and screw it in by hand. Using an open ended wrench, tighten the probe into the fitting.

6.Replace the wire(s) to the probes by snapping the fork terminals around the terminal post. Using a wrench, tighten the terminal nut.

NOTE: If two probes are to be replaced, either replace them one at a time or note the color of the wires attached to the probes. Do not get them mixed up.

10.11Main Gas Valve and Gas Pressure Adjustment P/N 122158

1.Disconnect power to the steamer.

2.Remove the front and side panels, as described in Section 10.2, above.

3.Turn the manual gas valve to the closed position. Disconnect the wire to the solenoids.

4.Note the color and position of the two connectors for assembly.Remove the aluminum tubing from the

OM/SM-HY-6G(CE) 25

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Contents HY-6GCE Hypersteam Atmospheric Convection Important Read First Important References Table of ContentsInspection and Unpacking Equipment DescriptionBpst Connection on the right rear side of the steamer Water ConditioningGeneral Installation, Start-Up and ConversionElectrical Supply Connection Gas Supply ConnectionMBar In. W.C 10.5 in. W.C Natural Gas Propane GasG20 Natural Gas G31 Propane Gas MBar Inch W.C 26.25 10.5 Natural Gas Propane Gas Injector No.Initial Start-Up Drain ConnectionAutomatic Operation of Pilot Operating Procedure Gas Lockout Indicator and Reset ControlOperation ControlsOM/SM-HY-6GCE Procedure Outside of Steamer CleaningSuggested Tools 12 OM/SM-HY-6GCESteam Generator and Cooking Chamber If the Service light stays onTroubleshooting Maintenance14 OM/SM-HY-6GCE External Cabinet and Sheet Metal Parts ListKey Description 16 OM/SM-HY-6GCE Cavity Control SectionSteamer Base Section Front 18 OM/SM-HY-6GCE Steamer Base RearSteamer Plumbing 20 OM/SM-HY-6GCE Steamer Motor and ControlsKey Description New Steamer Generator Individual Parts22 OM/SM-HY-6GCE Steamer Individual PartsAdjustable Legs P/N Service ProceduresTop Right Side Panel Louvered Removal P/N Left Side Removal P/NWater Inlet Valve Three Way P/N To TestWater Inlet Valve Coil Drain Box Spray Nozzle P/NMain Gas Valve and Gas Pressure Adjustment P/N To InstallSteam Generator Steam Generator Probes High and Low Water P/NTo Assemble To ReinstallGas Solenoid Valve P/N Igniter Module P/NTo replace the switch Pilot Switch SW3 Removal P/NInstallation Pilot Flame Current CheckSteam Generator Gas Jet Manifolds P/N 123704 Timer Assembly Timer Fastener NutTo Reassemble 28 OM/SM-HY-6GCETo Install a New Motor Fan Motor Assembly Motor Insulation Motor Shaft SealTo Install New Capacitor 10.18 FanSteam Port Gasket Door Removal/Installation/Alignment P/NCavity Steam Hose Assemblies P/N 099953 Top 30 OM/SM-HY-6GCEDoor Reversing Procedures Door Switch P/NTo Align Door Gasket P/N Door Handle, Magnet and Block AssemblyDoor Spring P/N 32 OM/SM-HY-6GCEDoor Locking Pin P/N Lock Nut P/N 34 OM/SM-HY-6GCE Electrical SchematicService Log 36 OM/SM-HY-6GCE Limited Warranty To Commercial PurchasersPart Number 128805, REV. C 4/06

HY-6G(CE) specifications

Unified Brands HY-6G(CE) is a pioneering cooking solution in the commercial kitchen landscape, known for its exceptional performance, versatility, and cutting-edge technologies. Designed to meet the rigorous demands of foodservice establishments, the HY-6G(CE) excels at efficiently preparing a wide range of dishes while ensuring consistent quality and safety.

One of the standout features of the HY-6G(CE) is its powerful heating capability. Equipped with advanced infrared heating technology, this unit delivers rapid and uniform heat distribution, making it ideal for both quick service and high-volume operations. The adjustable temperature controls allow chefs to fine-tune the cooking process, ensuring that every dish meets their exacting standards.

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Durability is another hallmark of the HY-6G(CE). Constructed from high-quality stainless steel, it withstands the rigors of daily use in busy kitchens while resisting corrosion and wear. Its compact design allows for easy integration into existing kitchen layouts, making it an excellent option for both new builds and remodels.

Safety is paramount in any culinary environment, and the HY-6G(CE) addresses this with multiple safety features. These include automatic shut-off mechanisms and thermal protection systems that safeguard against overheating, ensuring secure operation even in the most demanding settings.

In summary, Unified Brands HY-6G(CE) stands out in the commercial cooking equipment market due to its blend of power, efficiency, and safety. With features that cater to the diverse needs of any foodservice establishment, it is an invaluable tool for chefs looking to elevate their culinary offerings while maintaining operational excellence. Whether in a bustling restaurant or a catering operation, the HY-6G(CE) is designed to deliver reliable and outstanding results.
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