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DIRECT STEAM KETTLES

4. 

Treat your water.

Though this is not always practical, softening hard water can do much to reduce deposits. There 
are certain 

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 lters that can be installed to remove distasteful and corrosive elements. To insure 

proper water treatment, call a treatment specialist.

5. 

Keep your food equipment clean.

Use alkaline, alkaline chlorinated or non-chloride cleaners at recommended strength. Clean 
frequently to avoid build-up of hard, stubborn stains. If you boil water in stainless steel equipment, 
remember the single most likely cause of damage is chlorides in the water. Heating cleaners that 
contain chlorides have a similar effect.

6. 

Rinse, rinse, rinse.

If chlorinated cleaners are used, rinse and wipe equipment and supplies dry immediately. The 
sooner you wipe off standing water, especially when it contains cleaning agents, the better. After 
wiping equipment down, allow it to air dry; oxygen helps maintain the stainless steel’s passivity 

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 lm.

7. 

Never use hydrochloric acid (muriatic acid) on stainless steel.

8. 

Regularly restore/passivate stainless steel.

Job

Cleaning Agent

Comments

Routine cleaning

Soap, ammonia, 
detergent, Medallion

Apply with soft cloth or sponge.

Fingerprints and smears

Arcal 20, Lac-O-Nu Ecoshine

Provides barrier 

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 lm

Stubborn stains and 
discoloration

Cameo, Talc, Zud, 
First Impression

Rub in direction of polish lines.

Grease and fatty acids, 
blood, burnt-on foods

Easy-off, DeGrease It Oven Aid Excellent removal 

on all 

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 nishes

Grease and Oil

Any good commercial 
detergent

Apply with soft cloth or sponge.

Restoration/Passivation

Bene

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 t, Super Sheen

Review

1.

 

Stainless steels rust when passivity (

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 lm-shield) breaks down as a result of scrapes, 

scratches, deposits and chlorides.

2.

 

Stainless steel rust starts with pits and cracks.

3.

 

Use the proper tools. Do not use steel pads, wire brushes or scrapers to clean stainless 
steel.

4.

 

Use non-chlorinated cleaners at recommended concentrations. Use only chloridefree 
cleaners.

5.

 

Soften your water. Use 

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 lters and softeners whenever possible.

6.

 

Wipe off cleaning agent(s) and standing water as soon as possible. Prolonged contact 
causes eventual problems.

To learn more about chloride-stress corrosion and how to prevent it, contact the equipment manufacturer 
or cleaning materials supplier.

Developed by Packer Engineering, Naperville, Ill., an independent testing laboratory.

Содержание K20DL

Страница 1: ...K60DL ML 136083 K20DLT ML 136086 K40DLT ML 136087 K60DLT ML 136088 For additional information on Vulcan Hart or to locate an authorized parts and service provider in your area visit our website at ww...

Страница 2: ...COVERED BY THIS MANUAL Improperinstallation adjustment alteration service or maintenance can cause property damage injury or death Read theinstallation operatingandmaintenanceinstructionsthoroughly be...

Страница 3: ...6 Stationary Kettle 6 Tilting Kettle 7 Installation Procedure 8 Steam Supply Connection 8 Initial Start Up 9 OPERATION 10 STAINLESS STEEL EQUIPMENT CARE AND CLEANING 11 CLEANING 13 Compression Draw Of...

Страница 4: ...hip and material Proper installation usageandmaintenancewillresultinmanyyearsofsatisfactoryperformance Itissuggested that you thoroughly read this entire manual and carefully follow all of the instruc...

Страница 5: ...damage If kettle damage is found save the packaging material and contact the carrier within 15 days of delivery Freight damage is not covered under Vulcan Warranty INSTALLATION CODES AND STANDARDS In...

Страница 6: ...28 8 In 15 7 In 16 0 In 14 7 In 9 3 In 24 5 In 56 8 In 14 3 In 23 0 In 8 3 In 76 liters 549 mm 386 mm 809 mm 732 mm 399 mm 406 mm 373 mm 236 mm 622 mm 1441mm 363 mm 586 mm 211 mm K40DL 40 gallons 25 8...

Страница 7: ...lons 25 8 In 21 2 In 36 1 In 41 8 In 24 0 In 17 7 In 12 8 In 7 5 In 18 6 In 65 8 In 12 1 In 30 3 In 12 1 In 152 liters 656 mm 538 mm 917 mm 1062mm 610 mm 451 mm 325 mm 191 mm 473 mm 1671mm 308 mm 772...

Страница 8: ...ly Fig 1 If the incoming steam pressure is greater than kettle maximum operating pressure stamped on the nameplate installapressure reducingvalve notsupplied onthelinebeforethesteaminlettothekettle Co...

Страница 9: ...ig 2 to an open drain or to a boiler condensate return line Boiler condensate return lines must have a check valve not supplied Fig 2 INITIAL START UP Pour a small amount of water into the kettle Open...

Страница 10: ...d products to a hot kettle surface because they stick to the surface Verify that the draw off valve is closed Fill kettle with product to the desired level Slowly turn the steam control valve to the f...

Страница 11: ...eel surface Steel pads wire brushes and scrapers are prime examples Water comes out of the faucet in varying degrees of hardness Depending on what part of the country you live in you may have hard or...

Страница 12: ...ob Cleaning Agent Comments Routine cleaning Soap ammonia detergent Medallion Apply with soft cloth or sponge Fingerprints and smears Arcal 20 Lac O Nu Ecoshine Provides barrier film Stubborn stains an...

Страница 13: ...low temperature setting Thoroughly rinse the interior and dry with a soft cloth Rinse the exterior and dry with a soft cloth COMPRESSION DRAW OFF VALVE CLEANING INSTRUCTIONS Daily After Use Remove dra...

Страница 14: ...ken not to scratch ding or dent the valve plug to prevent valve leakage If multiple kettles are in use care should be taken to keep each plug separate and returned to its original valve body Install d...

Страница 15: ...not Heating Verify incoming steam supply valve is open and pressure reducing valve is open Blocked plugged steam trap of strainer Contact building maintenance or authorized service company Noisy crac...

Страница 16: ...16 DIRECT STEAM KETTLES F 35459 May 2011 PRINTED IN U S A...

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