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Jelrus Infinity M-30 Operator's Manual

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I n f i n i t y
TM
B u r n o u t F u r n a c e s
OPERATOR'S MANUAL
A6732
ISO 13485:1996
ISO 9001:2000
Air Techniques Inc.
Hicksville, NY

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Summary of Contents for Jelrus Infinity M-30

  • Page 1 I n f i n i t y B u r n o u t F u r n a c e s OPERATOR’S MANUAL A6732 ISO 13485:1996 ISO 9001:2000 Air Techniques Inc. Hicksville, NY...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Warranty .

  • Page 3: Introduction

    This .warranty .does .not .apply .to .damage .due .to .shipping, .misuse, .careless .handling .or .repairs .by .other .than .autho- rized . .service .personnel . . .Jelrus .International .is .not .liable .for .indirect .or .consequential .damage .or .loss .of .any .nature .

  • Page 4: Specifications

    Chamber (23 .2cm .x .13 .3cm .x .13 .0cm) (14 .0cm .x .13 .3cm .x .13 .0cm) Dimensions INFINITY M-30 AND L-30 Number .of .Programs 0 .- .99 .hours NIGHT .TIME Note: .This .is .the .time .required .for .the .program .to .be .completed (DELAY .START)

  • Page 5: Key .Parts .Identification .& .Explanation

    KEY PARTS IDENTIFICATION AND EXPLANATION FRONT PANEL (Figure .1) DISPLAY DESCRIPTION 1 . . NIGHT .TIME . Press .to .start .a .delayed .program . .The .number .entered .is .the .time . . (DELAY .START) . required .for .the .program .to .be .COMPLETED .AND .READY .TO .CAST .. . When .a .program .is .running, .press .to .display .the .time .remaining .to .
  • Page 6 KEY PARTS IDENTIFICATION AND EXPLANATION Vent Tube Heating Chamber Front Panel Figure 1 INFINITY M-30 AND L-30 IDENTIFICATION...
  • Page 7 KEY PARTS IDENTIFICATION AND EXPLANATION LOWER BACK PANEL (Figure 2) DISPLAY DESCRIPTION 1 . . Power .Cord . A . .On .100V .and .115V .furnaces, .the .AC .power .cord .is .permanently . . connected .to .the .unit . B . . On .220/230V .and .240V .furnaces, .the .AC .power .cord .is .detachable .and ..

  • Page 8: Installation

    INSTALLATION UNPACK AND SET-UP 1 . . Unpack .the .contents .of .the .box . .Remove .the .following .materials: A . .Vent .Tube .- .Remove .from .bubble .wrap .and .insert .in .hole .on .top .of .furnace . B . .Calibration .Table .Kit .- .Remove .plastic .bag .containing .two .tablets .and .save .for .future .use . C .
  • Page 9 INSTALLATION TO TURN THE “BEEP” ON AND OFF (Figure .1) When .a .program .is .completed, .20 ."beeps" .sound .every .15 .minutes .to .remind .the .operator .that .the . material .is .ready .to .cast . 1 . . .Be .sure .the .Infinity .is .in .the .idle .mode .- .no .program .us .running . 2 .

  • Page 10: Operation

    OPERATION PROGRAM AND OPERATE - ONE STAGE PROGRAM .(Figure .1) 1 . . Turn .the .power .switch .on . 2 . . Press .PROGRAM .NUMBER . . .Use ..to .display .the .desired .program .number .(P1 .- .P30) . 3 .

  • Page 11: Program .And .Operate .- .Two .Stage .Program

    OPERATION PROGRAM AND OPERATE - TWO STAGE PROGRAM (Figure .1) 1 . .Follow .One .Stage .Program, .Steps .1 .- .6 . 2 . .Press .ENTER ./ .REVIEW . . .STAGE .1 .light .turns .off, .STAGE .2 .and .HEAT .RATE .lights .turn .on . . .Main .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  • Page 12: Program .And .Operate .- .Three .Stage .Program

    OPERATION PROGRAM AND OPERATE - THREE STAGE PROGRAM (Figure .1) 1 . .Follow .Two .Stage .Program, .Steps .1 .- .4 . 2 . .Press .ENTER ./ .REVIEW . . .STAGE .2 .light .turns .off, .STAGE .3 .and .HEAT .RATE .lights .turn .on . . .Main .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  • Page 13: Program .And .Operate .- .Four .Stage .Program

    OPERATION PROGRAM AND OPERATE - FOUR STAGE PROGRAM (Figure .1) 1 . .Follow .Three .Stage .Program, .Steps .1 .- .4 . 2 . .Press .ENTER/REVIEW . . .STAGE .3 .light .turns .off, .STAGE .4 .and .HEAT .RATE .lights .turn .on . . .Main .

  • Page 14: Review .A .Program

    OPERATION REVIEW A PROGRAM (Figure .1) 1 . . .Turn .the .power .switch .on . 2 . . .Press .PROGRAM .NUMBER . 3 . . .Press ..to .select .the .program .number .to .be .reviewed . . .The .PROGRAM .NUMBER .(P1 .- .P30) . .

  • Page 15: Edit .While .A .Program .Is .Running

    OPERATION EDIT WHILE A PROGRAM IS RUNNING (Figure .1) 1 . . .To .identify .which .program .is .running, .press .PROGRAM .NUMBER . NOTE: The program number cannot be changed using while the program is running. 2 . . .To .determine .the .time .remaining .for .the .completion .of .the .program, .press .NIGHT .TIME .(DELAY .START) . .
  • Page 16 OPERATION SAMPLE ONE STAGE PROGRAM (To .be .completed .and .ready .to .cast .in .24 .hours) NIGHT TIME HEAT RATE HOLD TIME TEMP DELAY START STAGE 1 24:00 10°F .(6°C) 1:00 1600°F .(871°C) STAGE 2 STAGE 3 STAGE 4 * .Though .any .number .may .appear, .the .unit .is .deactivated .when .“NO” .is .selected .for .the .HEAT .RATE . NOTE: To turn off STAGE 2,3 and 4, select “NO”...
  • Page 17 OPERATION SAMPLE THREE STAGE PROGRAM (Program .with .Cooling) . HEAT RATE HOLD TIME TEMP STAGE 1 10°F .(6°C) 600°F .(316°C) STAGE 2 20°F .(11°C) 1600°F .(871°C) 1:00 STAGE 3 STAGE 4 * .Though .any .number .may .appear, .the .unit .is .deactivated .when .“NO” .is .selected .for .the .HEAT .RATE . To .start .immediately, .press .START ./ .STOP .

  • Page 18: Error Codes

    ERROR CODES NOTE: . .“Beeps” .occur .when .the .Error .Code .appears .on .the .Main .Display ERROR DESCRIPTION PROBABLE CAUSE CODE INVALID .ENTRY . Er .1 Occurs . when . the . HEAT .RATE . is . set . to . COOL . but . the . TEMP . of . that . stage . is . ERROR: .
  • Page 19 ERROR CODES ERROR PROBABLE CAUSE DESCRIPTION CODE SHORTED . Er .6 Occurs .if .the .thermocouple .wires .are .shorted .or .the .heater .plates .are . THERMOCOUPLE . defective .causing .Infinity .to .achieve .a .HEAT .RATE .of .less .than .6% .of .the . OR .DEFECTIVE .

  • Page 20: Service

    CAUTION: The INFINITY should be serviced only by qualified service technicians. Be sure to unplug the power cord and wait for the furnace to cool before performing any service oper- ation. For help with operating or servicing your Jelrus equipment, please call Jelrus any time between 9:00am and 5:00pm Eastern time.
  • Page 21 SERVICE When the tablet begins to melt or liquify at the edges, immediately press and hold. Then press ENTER/REVIEW. Your Infinity is now calibrated. Three “beeps” sound and “CAL” appears on the main display. POWER FAILURE 1 . . If .a .power .failure .occurs, .the .Infinity .memorizes .the .conditions .prior .to .the .loss .of .power . . .When .the .power . . . . returns, .the .Infinity .returns .to .the .proper .point .in .the .program . . 2 .

  • Page 22: Field Service

    FIELD SERVICE REPLACEMENT OF HEATING PLATES REPLACEMENT .PART .NUMBERS 100V 115V 220/230V 240V M-30 (Set .of .2) . 18907 . 33915 . 33916 . 33916 . . L-30 Set .of .2 .Side .Plates . 27957 . 33918 . 27957 . 33918 .
  • Page 23 Rear Insulating Panel Thermocouple Heating Plate Wire Thermocouple Clamp Power Terminal Ceramic Insulating Bushing Insulating Filler Heater (Power) Leads INFINITY M-30 (ALL VOLTAGES) Jumper Rear Insulating Panel Heating Plate Wire Thermocouple Power Terminal Thermocouple Clamp Ceramic Insulating Bushing Heater (Power) Leads...

  • Page 24: Replacement .Of .Main .Pc .Board

    FIELD SERVICE REPLACEMENT OF THE MAIN PC BOARD REPLACEMENT .PART .NUMBERS 100V 115V 220/230V 240V M-30 15500-031 . 15500-041 . 15500-053 . 15500-056 L-30 15500-531 . 15500-541 . 15500-553 . 15500-556 1 . . Remove .the .front .panel .(Figure .5) . 2 .
  • Page 25 Figure 5 INFINITY WITH FRONT PANEL / MAIN PC BOARD REMOVED Figure 5A OTHER COMPONENTS...

  • Page 26: Replacement .Of .Thermocouple .Assembly

    FIELD SERVICE REPLACEMENT OF THE THERMOCOUPLE ASSEMBLY (PN 18913) 1 . . Remove .the .bottom .front .panel .and .the .upper .and .lower .rear .panels .of .the .furnace . .(Note .the .position .of . . the .vent .louvers .on .the .rear .panels .) 2 .

  • Page 27: Replacement .Of .The .Triac

    FIELD SERVICE REPLACEMENT OF THE TRIAC (PN 15475) 1 . . Remove .the .lower .rear .panel .(Figure .2) . 2 . . Note .and .record .the .color .and .location .of .each .of .the .three .wires .on .the .triac .terminals (Figure .5A) . .Remove .each .of .the .three .wires .by .pulling .straight .up .on .the .connector . .DO .NOT .. . PULL .ON .THE .WIRES .

  • Page 28: Spare Parts List

    SPARE PARTS LIST PARTS FOR INFINITY M-30 DESCRIPTION 100V 115V 220/230V 240V Power .Cord .Kit-Japan .& .U .S . . 15288 . 15288 . N/A . Power .Cord .Kit-Australia . N/A . N/A . 23206 . 23206 Power .Cord .Kit-England .
  • Page 29 SPARE PARTS LIST PARTS FOR INFINITY L-30 DESCRIPTION 100V 115V 220/230V 240V Power .Cord .Kit-Japan .& .U .S . . 15289 . 15289 . N/A . Power .Cord .Kit-Australia . N/A . N/A . 23206 . 23206 Power .Cord .Kit-England . N/A .
  • Page 30 PROGRAM CARD FORMS Program # Metal(s) Program # Metal(s) HEAT TEMP HOLD HEAT TEMP HOLD RATE TIME RATE TIME STAGE 1 STAGE 1 STAGE 2 STAGE 2 STAGE 3 STAGE 3 STAGE 4 STAGE 4 Program # Metal(s) Program # Metal(s) HEAT TEMP...
  • Page 31 PROGRAM CARD FORMS Program # Metal(s) Program # Metal(s) HEAT TEMP HOLD HEAT TEMP HOLD RATE TIME RATE TIME STAGE 1 STAGE 1 STAGE 2 STAGE 2 STAGE 3 STAGE 3 STAGE 4 STAGE 4 Program # Metal(s) Program # Metal(s) HEAT TEMP...
  • Page 32 Jelrus International, .a .division .of .Air .Techniques .Inc ., .has .been .a .leading .manufacturer .of dental .laboratory .equipment .essential .to .the .fabrication .of .porcelain .caps, .crowns .and .bridges .for over .thirty .years . .Innovative .design .and .superior .product .performance .are .proven .Jelrus .trademarks .

This manual is also suitable for:

Infinity l-30

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