Cleveland Range KGL-25-T, KCL-25-T, KGT-25 Kettle Venting Instructions, Vacuum Leak Test Procedure

Page 29

KETTLE VENTING

INSTRUCTIONS

 

150

200

 

 

Pressure

100

 

250

 

 

20

 

 

Gauge

50

30

 

 

10

 

40

300

 

 

 

 

 

 

 

 

0 0

 

 

50

 

Pressure

I

 

 

 

Relief

R

 

 

 

350

A

 

 

 

T

 

60

 

V

 

 

Valve

N

 

 

 

 

 

E

 

 

 

 

 

 

 

psi

 

400

 

 

 

 

kPa

 

Guard

Bracket

The following venting procedure should be followed when the Vacuum/Pressure Gauge needle is in the "VENT AIR" zone:

NOTE: Check for and eliminate leaks prior to venting (See REPAIRING LEAKS IN STEAM JACKETED KETTLE FITTINGS on page #27).

DANGER: PRESSURE RELIEF VALVE WILL EXHAUST HIGH TEMPERATURE STEAM. CONTACT WITH SKIN COULD RESULT IN SERIOUS BURNS. KEEP FACE,

HANDS AND BODY CLEAR OF DISCHARGE.

DANGER: WORKING ON MACHINES

WITH POWER COULD RESULT IN

SEVERE ELECTRICAL SHOCK.

VACUUM LEAK TEST

PROCEDURE

Pressure

Gauge

Pressure

Relief Valve

Water Level

Probe

If the kettle will not hold vacuum, test for leaks at:

A.Water Level Probe.

B.Pressure Relief Valve.

C.Pressure Gauge.

LEAK TEST PROCEDURE:

1.

Heat kettle until unit cycles off.

2.

Shut off power to the kettle at the fused disconnect

 

switch.

3.

Spread Bubble Type Leak Detector over suspected

 

areas and watch closely for bubbles.

5 6

7

4

8

3

 

 

9

2

 

1

10

 

OFF

 

1.Remove guard bracket from pressure relief valve/gauge assembly.

2.Set On-Off Switch/Temperature Control to to "10 " (Max.), heat the empty kettle until unit cycles off.

3.Vent kettle by pulling safety valve ring 8-10 times in short 2-3 second blasts with a 5 second interval between pulls.

4. Repair areas as required.

REPAIRING LEAKS IN STEAM JACKETED KETTLE FITTINGS

If unit will not hold a vacuum the most likely cause is a leak at one of the fittings.

Often, the easiest way to eliminate a leak is reseal the suspect areas.

1.Water Level Probe

 

150

200

 

100

250

 

 

20

 

50

30

 

10

40

300

 

 

 

0

 

50

 

I

 

 

R

 

 

350

A

 

 

T

 

 

 

N

 

60

 

E

 

 

 

V

 

 

 

psi 400

kPa

NOTE: If unit cycles ON, stop venting and wait for kettle to cycle OFF before continuing.

4.Set On-Off Switch/Temperature Control to to "0" (Max.). Add cold water to kettle until its surface temperature is below 100°F. The pressure gauge needle should be in the green zone, indicating a vacuum in the kettle’s jacket.

Remove,clean threads, apply teflon thread sealant

and reinstall.

2.Pressure Relief Valve

A/ Inspect for signs of leaks. Replace if required.

B/ Remove, clean threads, apply teflon thread

sealant and reinstall.

3.Pressure Gauge

A/ Inspect face of gauge. If it contains moisture

5.Replace guard bracket from pressure relief valve/gauge assembly.

on the inside of face replace.

26

Image 29
Contents Operators Manual Retain this Manual for Your Reference For the UserTable of Contents Inspection InstallationShipping Damage Instructions GeneralCleaning Installation ChecksElectrical VentilationSpecification Drawing Tilting Models Specification Drawing Stationary Models Operating Instructions Approximate Boiling Times Operating the KettleCare and Cleaning Cleaning InstructionsWarranty Service PartsStationary Models Tilting Models Component Mounting Plates17 16 Burner AssemblyTangent DRAW-OFF Valve General Assembly Tilting Models pg 37 38 47 48 49 51 52 53 Labels View a Tooth Lock Washer Console Controls 12 13 2 Hinge AssemblyInspection and Maintenance Checklist MaintenanceTilting Models pg Safety Inspection ChecklistSafety Thermostat Hinge Adjustment Instructions Lubrication ProcedurePressure Relief Valve Periodic Testing Procedure Calibrating ProcedureHands and Body Clear of Discharge Reservoir Fill ProceduresRecommended Corrosion Inhibitors for Closed Systems Kettle Jacket Filling & Draining ProceduresKettle Venting Instructions Vacuum Leak Test ProcedureRepairing Leaks in Steam Jacketed Kettle Fittings Wiring Diagram Sequence of Operations Problem KGL-25 Problem Problem Symbol Legend page 1 Symbol Legend page 2

KGL-25-T, KGT-25, KGL-25, KGT-25-T, KCL-25-T specifications

Cleveland Range, a leader in commercial cooking equipment, presents an impressive lineup of steam cooking solutions with its models KCL-25-T, KGT-25-T, KGL-25, KGT-25, and KGL-25-T. These products are primarily designed for heavy-duty applications in restaurants, schools, and other foodservice environments, offering unmatched performance in steam cooking.

One of the most notable features across these models is their ease of use. Each unit boasts a digital control panel that allows operators to easily set time and temperature, ensuring that food is cooked to perfection every time. The intuitive design reduces the potential for operator error, making it an excellent choice for high-paced kitchens.

In terms of technology, Cleveland Range incorporates SmartSteam technology in these models. This innovative feature ensures an even distribution of steam within the cooking chamber, which enhances the cooking process and retains the nutritional value of food. The result is consistently moist, flavorful dishes with superior texture.

Durability is a key characteristic of the KCL-25-T, KGT-25-T, KGL-25, KGT-25, and KGL-25-T models. They are constructed with high-quality stainless steel, making them resistant to rust and corrosion, which is essential in a commercial kitchen environment. Their robust construction not only extends the lifespan of the equipment but also makes them easier to clean and maintain.

Energy efficiency is another significant advantage of these Cleveland Range models. Featuring insulated cooking chambers and efficient design, these steamers use less energy compared to traditional cooking methods. This translates into lower utility costs and reduces the kitchen’s carbon footprint, aligning with the broader goals of sustainability in the foodservice industry.

The KGT-25 and KGL-25 series particularly excel in versatility, allowing users to cook a wide range of menu items from vegetables to desserts. Their ability to accommodate full-size pans enhances their functionality, making them suitable for various food preparation needs.

In summary, Cleveland Range's KCL-25-T, KGT-25-T, KGL-25, KGT-25, and KGL-25-T models offer an exceptional combination of ease of use, advanced steam technology, durability, and energy efficiency. These features make them ideal solutions for foodservice operations that demand reliability and quality in steam cooking, catering to both large-scale and smaller culinary needs with superior performance.