Vulcan VC4GD Manual

Vulcan Ovn VC4GD

Læs gratis den danske manual til Vulcan VC4GD (95 sider) i kategorien Ovn. Denne vejledning er vurderet som hjælpsom af 29 personer og har en gennemsnitlig bedømmelse på 4.8 stjerner ud af 15 anmeldelser. Har du et spørgsmål om Vulcan VC4GD, eller vil du spørge andre brugere om produktet?

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Side 1/95

VC4G & VC6G SERIES FULL SIZE

CONVECTION OVENS

VC4GS ML-126610

VC4GD ML-126611

VC4GC ML-136494

VC6GS ML-126612

VC6GD ML-126613

VC6GC ML-136495

- 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

F24682 Rev. H (0621)

TABLE OF CONTENTS

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

SERVICE UPDATES - VC4G / VC6G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

TIS DOCUMENT LIST - VC4G AND VC6G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

GENERAL .................................................................................................. 6

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

INSTALLATION ........................................................................................ 6

OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

CLEANING ............................................................................................. 6

REFERENCE INFORMATION .......................................................................... 6

LUBRICATION ......................................................................................... 6

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

TOOLS ................................................................................................. 7

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

COVERS AND PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

TOP FRONT COVER ............................................................................... 8

BOTTOM FRONT COVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

CONTROL PANEL ................................................................................. 8

RIGHT SIDE PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

CONTROL PANEL COMPONENTS ..................................................................... 9

COMPONENT PANEL COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

TEMPERATURE PROBE (VC4GD/6GD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

GAS BURNER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

GAS ORIFICE ......................................................................................... 13

GAS SOLENOID VALVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

IGNITION CONTROL MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

SPARK IGNITER AND FLAME SENSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

BLOWER AND MOTOR ENDING AT SERIAL NUMBER 481913935 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

BLOWER AND MOTOR STARTING AT SERIAL NUMBER 481913936 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

OVEN DOORS (SIMULTANEOUS DOORS) ENDING AT SERIAL NUMBER 481907145 . . . . . . . . . . . . . . . . 20

ASSEMBLY REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

DISASSEMBLY ................................................................................... 21

OVEN DOORS (SIMULTANEOUS DOORS) STARTING AT SERIAL NUMBER 481907146 . . . . . . . . . . . . . . 21

OVEN DOORS AND BEARINGS (INDEPENDENT DOORS) ENDING AT SERIAL

NUMBER 481907145 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

DOOR CATCH BALL ASSEMBLY (INDEPENDENT DOORS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

OVEN DOORS (INDEPENDENT DOORS) STARTING AT SERIAL NUMBER 481907146 . . . . . . . . . . . . . . . 23

ROLLER LATCH ASSEMBLY (INDEPENDENT DOORS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

DOOR WINDOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

DOOR SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

MECHANICAL KX THERMOSTAT (VC4GS/6GS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

HIGH LIMIT THERMOSTAT ........................................................................... 26

INTERIOR LIGHTS (REAR MOUNTED, ROUND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

INTERIOR LIGHTS (SIDE MOUNTED, SQUARE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

COOLING FAN ........................................................................................ 29

SERVICE PROCEDURES AND ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

SOLID STATE TEMPERATURE CONTROL CALIBRATION (VC4GD/6GD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

MECHANICAL THERMOSTAT CALIBRATION (VC4GS/6GS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

SOLID STATE TEMPERATURE CONTROL TEST (VC4GD/6GD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

TEMPERATURE PROBE TEST (VC4GD/6GD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

GAS PRESSURE ADJUSTMENT (UNITS UP TO FEBRUARY 2015) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

GAS VALVE PRESSURE CHECK (UNITS AFTER FEBRUARY 2015) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

VERIFICATION OF SPARK AT IGNITOR .............................................................. 37

DOOR SWITCH ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37