Vulcan K20GL Manual

Vulcan Kedel K20GL

Læs gratis den danske manual til Vulcan K20GL (53 sider) i kategorien Kedel. Denne vejledning er vurderet som hjælpsom af 59 personer og har en gennemsnitlig bedømmelse på 3.7 stjerner ud af 30 anmeldelser. Har du et spørgsmål om Vulcan K20GL, eller vil du spørge andre brugere om produktet?

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Side 1/53

K40GL Shown

K Series Gas Kettles 2/3 Jacketed

Stationary and Tilting

K20GL ML-136090

K40GL ML-136091

K60GL ML-136092

K20GLT ML-136094

K40GLT ML-136095

K60GLT ML-136096

- NOTICE -

This Manual is prepared for the use of trained Hobart Service Technicians and should not

be used by those not properly qualified.

This manual is not intended to be all encompassing. If you have not attended a Hobart Service

School for this product, you should read, in its entirety, the repair procedure you wish to

perform to determine if you have the necessary tools, instruments and skills required to

perform the procedure. Procedures for which you do not have the necessary tools,

instruments and skills should be performed by a trained Hobart Service Technician.

The reproduction, transfer, sale or other use of this manual, without the express written

consent of Hobart, is prohibited.

This manual has been provided to you by ITW Food Equipment Group LLC ("ITW FEG")

without charge and remains the property of ITW FEG, and by accepting this manual you agree

that you will return it to ITW FEG promptly upon its request for such return at any time in the

future.

SERVICE MANUAL

A product of Vulcan-Hart 3600 North Point Blvd Baltimore, MD 21222

F45461 Rev. D (0522)

TABLE OF CONTENTS

SERVICE UPDATES ....................................................................................... 4

SERVICE UPDATES ................................................................................... 4

GENERAL .................................................................................................. 5

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

MODELS COVERED ................................................................................... 5

CONTROL PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

TOOLS ................................................................................................. 6

SPECIFICATIONS ...................................................................................... 6

OPERATION, CLEANING AND MAINTAINENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

REMOVAL AND REPLACEMENT OF PARTS ............................................................... 8

CONTROL BOX COVER (TILTING) ..................................................................... 8

CORNER & REAR PANELS (TILTING) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

SIDE & REAR PANELS (STATIONARY) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

BOTTOM COVER ...................................................................................... 9

ELECTRICAL PANEL COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

CONTROL BOX (TILTING) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

KETTLE CONTROL AREA .......................................................................... 9

PRESSURE SWITCH (1PAS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

GAS VALVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

BLOWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

BURNER .............................................................................................. 12

SPARK IGNITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

GAS SHUT-OFF VALVE (1SOL) - TILTING MODELS ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

GEAR REDUCER - MANUAL TILTING MODELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

ELECTRICAL PANEL COMPONENTS - POWER TILTING OPTION ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

TILT SWITCH (2S) - POWER TILTING OPTION ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

DOWN LIMIT SWITCH (3S) - POWER TILTING OPTION ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

DC TILT MOTOR - POWER TILTING OPTION ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

GEAR REDUCER - POWER TILTING OPTION ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

SERVICE PROCEDURES AND ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

TEMPERATURE CONTROLLER TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

POTENTIOMETER TEST .............................................................................. 21

THERMOCOUPLE TEST .............................................................................. 21

VENTING ............................................................................................. 22

FILLING THE RESERVOIR JACKET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

PARTIAL REFILL .................................................................................. 23

COMPLETE DRAINING AND REFILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

BLOWER INLET PRESSURE CHECK ENDING AT SN 46-3028411 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

BLOWER INLET PRESSURE CHECK 2ND GENERATION STARTING AT SN 46-3028412 . . . . . . . . . . . . . 25

GAS VALVE/BLOWER INLET PRESSURE CHECK (108W) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

TO ADJUST: ...................................................................................... 27

GAS VALVE/BLOWER INLET PRESSURE CHECK (130W) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

GAS VALVE/BLOWER INLET PRESSURE CHECK FOR 2ND GENERATION

STARTING AT SN 46-3028412 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

TO ADJUST: ...................................................................................... 29

SPARK IGNITION TEST ............................................................................... 29

FLAME SENSE CURRENT TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

IGNITION CONTROL MODULE TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31