Curtis GSG Series User manual

Brand: Curtis

Model: GSG Series

Category: Coffee making accessories

Type: User manual

The Curtis GSG Series Automatic Coffee Grinder is a commercial-grade coffee grinder designed for high-volume coffee shops and restaurants. With its powerful 1/2 hp motor and consistent grind, the GSG Series ensures precise and uniform coffee grounds for a perfect cup of coffee every time. The grinder features easy-to-use controls, allowing you to adjust the grind size and quantity to suit your specific needs. The GSG Series is also equipped with safety features such as a circuit breaker to protect against electrical hazards.

GSG Series

Automatic Coffee Grinder

USER GUIDE

READ AND SAVE THESE INSTRUCTIONS

NOTICE TO INSTALLER: Please leave this booklet with the machine.

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CONTENTS CL51

.H\)HDWXUHV6SHFLÀFDWLRQV6\VWHP5HTXLUHPHQWV..............................................................................................FS51

,PSRUWDQW6DIHJXDUGV............................................................................................................................................... IS3

,QVWDOODWLRQ,QVWUXFWLRQV.............................................................................................................................................II24

2SHUDWLQJ,QVWUXFWLRQV ............................................................................................................................................OI38

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5RXJK,Q'UDZLQJ................................................................................................................................................. 5'

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Contact Information

Wilbur Curtis Co., Inc.

6913 Acco Street | Montebello, CA 90640 US

Phone: 323-837-2300 | Toll Free: 800-421-6150

Email: [email protected] | Web: www.wilburcurtis.com

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Email: [email protected]

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KEY FEATURES/SPECIFICATIONS/SYSTEM REQUIREMENTS FS51

Key Features

• Easy to Use - Fully automatic operation.

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• Highly Accurate and Consistent Throw - For even distribution, dust reduction.

• Constant, uniform grind.

• Powerful 1/2 hp Motor - Equipped with safety circuit breaker.

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02'(/ '(6&5,37,21 3+$6( 92/76 $036 :,5( :$776 +(57=

*6*%/. Coffee Grinder Single 1 PH 120 V 8.0 A 2W + G 960 W 50/60 Hz

(;3257

*6*%/. Coffee Grinder Single, Export 1 PH 230 V 4.0 A 2W + G 920 W 50/60 Hz

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02'(/ +(,*+7 :,'7+ '(37+ 6+,3:(,*+7 6+,3&8%(

*6*%/. 25.63”

[65.1 cm]

7.22”

[18.3 cm]

15.07”

[38.3 cm]

52.0 lbs

[23.6 kg]

4.36 cu. ft.

[0.132m3]

(;3257

*6*%/. 25.63”

[65.1 cm]

7.22”

[18.3 cm]

15.07”

[38.3 cm]

52.0 lbs

[23.6 kg]

4.36 cu. ft.

[0.132m3]

GSG, KEY FEATURES/SPECS/SYSTEM REQUIREMENTS 092619A

IMPORTANT SAFEGUARDS IS3

Symbols

This is the safety alert symbol. It is used to alert you to potential physical injury hazards. Obey all safety

messages that follow this symbol to avoid possible injury or death.

DANGER - Indicates a hazardous situation which, if not avoided, will result in death or serious injury.

WARNING - Indicates a hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION - Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE - Indicates a situation which, if not avoided, could result in property damage.

IMPORTANT - Provides information and tips for proper operation.

SANITATION REQUIREMENTS

Important Safeguards/Conventions

WARNING:

• Make sure that this appliance is installed and grounded according to the INSTALLATION

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INSTRUCTIONS could result in personal injury or void the warranty.

• This appliance is designed for commercial use. Any service other than cleaning and preventive

maintenance should be performed by an authorized Wilbur Curtis service technician.

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serviceable parts inside.

• Clean the appliance completelyCFGPSFVTJOHJUGPSUIFmSTUUJNFBDDPSEJOHUPUIF$-&"/*/(

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• Use this appliance only for its intended use, grinding coffee.

• This appliance is not intended for use by persons (including children) with reduced physical, sensory

or mental capabilities or lack of experience and knowledge, unless they have been given supervision

or instruction concerning use of the appliance by a person responsible for their safety. Children should

be supervised to ensure that they do not play with the appliance.

• Avoid spillage onto the power (mains) connector.

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WARNING - 5IJTQSPEVDUDBOFYQPTFZPVUPDIFNJDBMTJODMVEJOH"DSZMBNJEFBOE#JTQIFOPM"#1"

which are known to the State of California to cause cancer and birth defects or other reproductive harm.

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IMPORTANT SAFEGUARDS IS3

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CE Requirements

• This appliance must be installed in locations where it can be overseen by trained personnel.

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• This appliance is not suitable for outdoor use.

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• "OFMFDUSJDJBONVTUQSPWJEFFMFDUSJDBMTFSWJDFBTTQFDJmFEJODPOGPSNBODFXJUIBMMMPDBMBOEOBUJPOBMDPEFT

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• This appliance must not be cleaned by water jet.

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instruction concerning use of the appliance in a safe way and if they understand the hazards involved.

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• "QQMJBODFTDBOCFVTFECZQFSTPOTZFBSTBOEBCPWFXJUISFEVDFEQIZTJDBMTFOTPSZPSNFOUBMDBQBCJMJUJFT

or lack of experience and knowledge if they have been given supervision or instruction concerning use of the

appliance in a safe way and understand the hazards involved.

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• If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel

with a special cord available from the manufacturer or its authorized service personnel in order to avoid a

hazard.

• Machine must not be immersed for cleaning.

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supervised.

• This appliance is intended to be used in household and similar applications such as:

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– bed and breakfast type environments.

• This appliance not intended to be used in applications such as:

– farm houses

• Access to the service areas permitted by Authorized Service personnel only.

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INSTALLATION INSTRUCTIONS II24

Installation Instructions

Installation Requirements

• A secure surface capable of supporting the weight of the appliance.

• For units without an attached cord set: Appropriately sized, UL listed, grounding type power cable to meet

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DPOTVMUBRVBMJmFEJOTUBMMFS*GUIFBQQMJBODFXJMMCFIBSEXJSFEUPBKVODUJPOCPYUIFQPXFSDBCMFNVTUCFMPOH

enoughTPUIBUUIFVOJUDBOCFNPWFEGPSDMFBOJOHVOEFSOFBUI

• "HSPVOEFEFMFDUSJDBMDPOOFDUJPOUPBOFMFDUSJDBMDJSDVJUUIBUNFFUTUIFFMFDUSJDBMTQFDJmDBUJPOTPGUIF

appliance (see SPECIFICATIONS5IFDJSDVJUNVTUCFQSPUFDUFECZUIFBQQSPQSJBUFTJ[FEDJSDVJUCSFBLFS*G

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WARNING:*OTUBMMBUJPOJTUPCFQFSGPSNFEPOMZCZBRVBMJmFEJOTUBMMFS

WARNING: *NQSPQFS FMFDUSJDBM DPOOFDUJPO NBZ SFTVMU JO BO FMFDUSJD TIPDL IB[BSE 5IJT HSJOEFS NVTU CF

properly grounded.

IMPORTANT:0CTFSWFBMMHPWFSOJOHDPEFTBOEPSEJOBODFT

(3*/%&3(&/&3*$*/45"--"5*0/*/4536$5*0/4 "

Leveling

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right and front to back by turning the bottom of the

legs.

WARNING:6TFUIFMFWFMJOHMFHTUPMFWFMUIF

HSJOEFSPOMZ%POPUVTFUIFNUPBEKVTUHSJOEFS

IFJHIU%POPUFYUFOEUIFNIJHIFSUIBO

necessary.

Style varies

Style

varies

Back of

unit

Connecting the Power Plug (units with pre-installed

power cord that with be plugged into a power receptacle)

2 *GOPUBMSFBEZJOTUBMMFEJOTUBMMUIFBQQSPQSJBUFUZQFPG

QPXFSQMVHGPSZPVSMPDBMJUZ$POTVMUMPDBMFMFDUSJDBM

DPEFTUPEFUFSNJOFUIFBQQSPWFEUZQFPGQPXFSQMVH

for your region.

continued...

INSTALLATION INSTRUCTIONS II24

(3*/%&3(&/&3*$*/45"--"5*0/*/4536$5*0/4 "

Connecting the Power Cord to A Junction Box

(units with pre-installed power cord, if applicable)

3 *GUIFQPXFSDPSEXJMMCFDPOOFDUFEEJSFDUMZUPUIF

KVODUJPOCPYDPOOFDUUIFQPXFSDBCMFXJSFTUPUIF

UFSNJOBMTJOUIFKVODUJPOCPY4FFUIFELECTRICAL

SCHEMATICGPSUIFQPXFSTVQQMZSFRVJSFNFOUT

WARNING:5VSOPGGQPXFSUPUIFKVODUJPOCPYBU

the circuit breaker panel before connecting the

power cable. Lock out and tag the circuit

breaker.

WARNING:$POOFDU UIFQPXFS DPSEPOMZUP UIF

BQQSPQSJBUFUZQFBOETJ[FFMFDUSJDBMPVUMFU*GUIF

electrical outlet is not compatible with the power

DPSEIBWFJUVQHSBEFECZBMJDFOTFEFMFDUSJDJBO

%P OPU NPEJGZ UIF QPXFS QMVH %P OPU VTF BO

FYUFOTJPO DPSE %P OPU VTF B QPXFS DPSEQMVH

that is damaged.

Style

varies

Back of

unit

Power cable from grinder

Connect the Power Cable

4 On units with a power connector on the back panel,

DPOOFDUB$*&$QPXFSDPSEOPUTVQQMJFE

compatible with the electrical outlet installed in the

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5 $POOFDUUIFQPXFSDPSEUPUIFBQQSPQSJBUFUZQFPG

electrical outlet.

6 Turn on the circuit breaker supplying power to the

FMFDUSJDBMPVUMFUPSKVODUJPOCPY

OPERATING INSTRUCTIONS OI38

(4401&3"5*/(*/4536$5*0/4øø /$

2 Open the hopper lid and

mMMXJUIGSFTIXIPMFDPGGFF

CFBOT

3 Close the lid

4 7SHJLHJVɈLLIHN

underneath the spout and lift

[OLIHN\WPU[VP[

5 1SFTTUIFHSFFO45"35

CVUUPO5IFHSJOEFSXJMMTUBSU

UPHSJOEDPGGFFJOUPUIFCBH

1 ;\YU[OLZLSLJ[VYRUVI[V[OL

KLZPYLKNYPUK

6 8IFOHSJOEJOHJTmOJTIFE

MPXFSUIFCBHUPTUPQUIF

NPUPSPSQSFTTUIFSFE

4501CVUUPO

Grinding Coffee

The grinder is factory preset for optimal performance.

OPERATING INSTRUCTIONS OI38

(4401&3"5*/(*/4536$5*0/4øø /$

2 5VSOUIFTFMFDUPSLOPC

BMMUIFXBZDMPDLXJTF

&413&440QPTJUJPO

 -PDBUFUIFUXPTFUTDSFXT

VOEFSUIFTFMFDUPSLOPC6TF

BOUIJODIIFYXFODIUP

MPPTFOUIFTDSFXTPOFUVSO

FBDI3FNPWFUIFLOPC

4 3FDPOOFDUQPXFSBOESVO

UIFHSJOEFS6TJOHBnBU

CMBEFTDSFXESJWFSUVSOUIF

BEKVTUNFOUTDSFXTMPXMZ

DMPDLXJTFVOUJMZPVIFBSUIF

HSJOEJOHCVSSTNBLJOHB

DMJDLJOHOPJTFUIFOCBDLPGG

UIFTDSFXUIUVSODPVOUFS

DMPDLXJTF

5 3FJOTUBMMUIFLOPC

&413&440QPTJUJPO

 %JTDPOOFDUUIFQPXFSDPSE

BOESFNPWFUIFCFBOTGSPN

UIFIPQQFS

Adjusting the Grind Texture

5IFHSJOEFSDBOCFBEKVTUFEUPNBLFUIFHSPVOEDPGGFFNPSFmOFPSNPSFDPVSTF"EKVTUJOHUIFHSJOEFSNBZBGGFDU

UIFPVUQVUWPMVNFTPHSJOEJOHNBZUBLFTMJHIUMZMPOHFSPSTIPSUFSUIBOCFGPSF

Set screws

Adjustment

screw

WARNING: DO NOT immerse the grinder in water or any other liquid. Avoid spilling liquid into the grind

housing during cleaning.

NOTICE - Do not use cleaning liquids, compounds or powders containing chlorine (bleach) or corrosives.

5IFTFQSPEVDUTQSPNPUFDPSSPTJPOBOEXJMMEBNBHFUIFmOJTIFT64&0'5)&4&130%6$548*--70*%

5)&8"33"/5:

CLEANING INSTRUCTIONS CI22

Cleaning the Grinder - As Needed

(3*/%&3$-&"/*/(*/4536$5*0/4 A

WARNING: Disconnect the power cord before cleaning.

5IFGPMMPXJOHDMFBOJOHQSPDFTTSFRVJSFTBNJMETPMVUJPOPGEJTIXBTIJOHEFUFSHFOUBOEXBSNXBUFSBOE(3*/%;™

(SJOEFS$MFBOFS5BCMFUT$VSUJT1/8$5IFHSJOEFSDMFBOFSUBCMFUTOPUPOMZDMFBOUIFHSJOEFSNFDIBOJTN

CVUBMTPFMJNJOBUFUIFUBTUFBOEPEPSMFGUCFIJOEXIFOHSJOEJOHnBWPSFEDPGGFF

1 Disconnect the power cord.

 #SVTIDPGGFFHSPVOETGSPNUIFEJTQFOTJOHTQPVU8JQFPGGUIFTVSSPVOEJOHBSFB

3 1SFQBSFBNJMEDMFBOJOHTPMVUJPOPGEJTIXBTIJOHEFUFSHFOUJOXBSNXBUFS8JQFFYUFSJPSTVSGBDFTXJUIBDMPUI

moistened with the cleaning solution.

 %SZUIFFYUFSJPSTVSGBDFTXJUIBDMFBOTPGUDMPUI1PMJTIFYUFSJPSTUBJOMFTTTUFFMTVSGBDFTXJUITUBJOMFTTTUFFM

polish.

5 8JUIUIFQPXFSDPSEEJTDPOOFDUFESFNPWFUIFDPGGFFCFBOTGSPNUIFIPQQFS

6 1MVHUIFQPXFSDPSEJOUPUIFFMFDUSJDBMPVUMFU

 1MBDFBOFNQUZDPOUBJOFSVOEFSUIFHSJOEFSDIVUFBOESVOUIFHSJOEFSVOUJMBMMDPGGFFJTQVSHFEGSPNUIF

housing.

 1PVSP[HPGHSJOEFSDMFBOFSUBCMFUTJOUPUIFIPQQFS

 3VOUIFHSJOEFSVOUJMBMMPGUIFDMFBOFSFNQUJFTGSPNUIFDIVUF

 3FmMMUIFHSJOEFSXJUIGSFTIXIPMFCFBODPGGFF

11 3VOUIFHSJOEFSDPOTUBOUMZGPSTFDPOETUPQVSHFUIFSFTJEVBMDMFBOFSGSPNUIFNFDIBOJTN

ROUGH-IN DRAWINGS RD57

25 5/8"

15 1/8"

12 1/4"

7" 4 7/8"

7 1/4"

GSG

GSG, ROUGH-IN DRAWING 030118NC

25.63 in

[65.1 cm]

7.25 in

[18.4 cm]

12.30 in

[31.2 cm]

15.07 in

[38.3 cm]

4.93 in

[12.5 cm]

7.00 in

[17.8 cm]

ILLUSTRATED PARTS/RECOMMENDED PARTS IP95

GSG, ILLUSTRATED PARTS/RECOMMENDED PARTS 070318A

GSG - Main Chassis - Exploded View

12A

12B

See Grinder

Motor Assembly

ILLUSTRATED PARTS LIST IP95

GSG, ILLUSTRATED PARTS/RECOMMENDED PARTS 070318A

ITEM # PART # DESCRIPTION

1 WC-149 SWITCH, PUSHBUTTON (GREEN)120V N.O.

2WC-38036 LABEL, SW PANEL GSG

3A WC-131241HARNESS ASSY GSG-3BLK/RED

3B WC-134162HARNESS ASSY, GSG-31

4 WC-150 SWITCH, PUSHBUTTON (RED) 120V N.O.

5 WC-6487 LEVER, BAG SWITCH GSG

6 WC-151 SWITCH, MICRO GSG

7 WC-7012TRANSFORMER, 60VA PRIMARY 208/240/480V

SEC 120V

ITEM # PART # DESCRIPTION

8 WC-435 RELAY, 120V 3POLE 15A USE ON GRINDERS

9 WC-1504 BREAKER, CIRCUIT 10A 120/250 VAC

10 WC-9177 DRAWER, GSG

11 WC-1408 CORD GRIP, 7/8” O.D.

12A WC-12001CORD, 14/3 SJTO 6’ BLK W/PLUG

12B WC-1203-1022CORD, 16A SJT 6’ BLK W/CONNECT ORS GEM-

5N-30

13 CA-1044 BUMPER, BUTTON BLACK

14 WC-4426 SCREW, 8-32x3/8 PH HEAD TRUSS

GSG - Main Chassis - Parts List

ITEM # PART # DESCRIPTION

8 WC-435 RELAY, 120V 3POLE 15A USE ON GRINDERS

Recommended Parts to Stock

1DOMESTIC UNITS, 2EXPORT UNITS

ILLUSTRATED PARTS/RECOMMENDED PARTS IP95

GSG, ILLUSTRATED PARTS/RECOMMENDED PARTS 070318A

ITEM # PART # DESCRIPTION

1 WC-9170 COVER, HOUSING

2A WC-91351MOTOR, SLICING GRINDER ASSY 120V SLG/DHG/

ILGD/ILGS/SHG**

2B WC-910622MOTOR, SLICING GRNDR ASSY 220V**

3 WC-91026 CAPACITOR, COFFEE GRINDER ASSY SLG/DHG/

ILGD

4 WC-9109 DRIVE, SHEAR DHG,SHG,SLG,ILGD

5 WC-9107-6* DISC, SHEAR COFFEE GRINDER 6PK

6 WC-39046 LABEL, SELECTOR KNOB GSG

7 WC-91050 BURR, COMPLETE SET SLICING

8 WC-9106 SPRING, TENSION COFFEE GRINDER

9 WC-91051 FEEDWORM, SLICING GSG (INCLUDES ITEM 7)

ITEM # PART # DESCRIPTION

10 WC-4826 SCREW, 10-32 UNFx3/8 L BINDER HEAD CAP

SCREW

11 WC-4613 SCREW, 5/16-18x1” SLOT PAN HD

12 WC-9175 SPRING, DETENT

13 WC-9174 CAP, SPRING DETENT

14 WC-39045 LABEL, SELECTOR RING GSG

15 WC-9199 SCREW, ADJUSTING ASSY GSG

16 WC-9172 RING, DETENT GSG

17 WC-4512 SCREW, 10-32x3/8 PAN HEAD (1000PK)

18 WC-4309 WASHER, #10, FLAT SS .20 ID x .44 OD x .06 THICK

19 WC-9171 KNOB, SELECTOR

20 WC-4832 SCREW, 1/4-20x1” SET SLOTED SS CUP POINT

Grinder Motor Assembly

Grinder Motor Assembly - Parts List

1DOMESTIC UNITS, 2EXPORT UNITS

*Recommended parts to stock

**Includes items 3, 4, 5, 7, 8, 9 and 10

ELECTRICAL SCHEMATICS ES94

(4(&-&$53*$"-4$)&."5*$4ø A

Model Voltage

Amps

WaƩs

Hertz

# of Conductor

Wires Phase

220 3.8 841

230 4.0 920

240 4.2 1001

ELECTRICAL RATING TABLE

106x13-KLB3-GSG2

WARNING: Electric Shock Hazard - the procedures in this TROUBLESHOOTING GUIDE are to be

QFSGPSNFEPOMZCZBRVBMJmFETFSWJDFUFDIOJDJBO%JTDPOOFDUQPXFSXIFOSFQMBDJOHDPNQPOFOUT/FJUIFS

8JMCVS$VSUJT$P*ODOPSUIFTFMMFSDBOCFIFMESFTQPOTJCMFGPSUIFJOUFSQSFUBUJPOPGUIJTJOGPSNBUJPOPSBOZ

MJBCJMJUZJODPOOFDUJPOXJUIJUTVTF

Troubleshooting Guidelines

• 5IJTUSPVCMFTIPPUJOHHVJEFJEFOUJmFTTPNFCVUOPUBMMPGUIFQPTTJCMFDBVTFTGPSDPNNPOQSPCMFNTUIBUDBO

PDDVS

• Use this TROUBLESHOOTING GUIDEBMPOHXJUIUIFBQQSPQSJBUFELECTRICAL SCHEMATIC.

Grinder Does Not Grind Coffee - Motor Does Not Run

1 $IFDLUPNBLFTVSFUIBUUIFQPXFSDPSEJTDPOOFDUFEBOEUIBUUIFDJSDVJUCSFBLFSDPOOFDUFEUPUIFFMFDUSJDBMPVUMFU

JTOPUPGGPSUSJQQFE

2 $IFDLUIFDJSDVJUCSFBLFSPOUIFCBDLPGUIFVOJU1VTIJOPOUIFCVUUPOUPSFTFU*GUIFCVUUPOQPQTCBDLPVUXIFO

ZPVUSZUPTUBSUUIFHSJOEFSDIFDLGPSFMFDUSJDBMTIPSUTJOTJEFUIFVOJUGPSFYBNQMFBTIPSUFENPUPS

3 $IFDLGPS7BDBDSPTTQJOTi#wBOEiwPOUIFSFMBZ*GUIFSFMBZJTOPUHFUUJOHQPXFSUSBDFCBDLXBSETGSPNUIF

SFMBZUPUIFQPXFSDPSEVTJOHUIFELECTRIC SCHEMATICUPmOEUIFXJSFPSDPNQPOFOUUIBUJTQSFWFOUJOHUIFSFMBZ

GSPNHFUUJOHQPXFS

4 *GUIFSFMBZJTHFUUJOHQPXFSQSFTTUIFTUBSUTXJUDIBOEDIFDLGPSQPXFSBDSPTTSFMBZUFSNJOBMTi#wBOEiw*GUIFSFJT

QPXFSPVUPGUIFSFMBZHPUPTUFQ

5 *GUIFSFJTQPXFSJOUPUIFSFMBZCVUOPQPXFSPVUXIFOUIFTUBSUTXJUDIJTQSFTTFEDIFDLUIFTUBSUTXJUDIBOETXJUDIXJSJOH

IBSOFTT"MTPDIFDLUIFCBHTXJUDIBOEUIFTUPQTXJUDI5IFTUPQTXJUDITIPVMECFOPSNBMMZDMPTFE*GJUJTOPUUIFHSJOEFS

XJMMOPUGVODUJPO*GUIFTXJUDIFTBOEXJSJOHIBSOFTTBSF0,SFQMBDFUIFSFMBZ

 *GUIFSFJTQPXFSBDSPTTSFMBZUFSNJOBMTi#wBOEiwXIFOUIFTUBSUTXJUDIJTQSFTTDIFDLGPSQPXFSBUUIFJOQVU

UFSNJOBMTPGUIFNPUPS*GUIFSFJTQPXFSBUUIFJOQVUUFSNJOBMTPGUIFNPUPSCVUJUEPFTOPUSVOFJUIFSUIFNPUPS

DBQBDJUPSPSUIFNPUPSJUTFMGJTEFGFDUJWF

Grinder Does Not Grind Coffee - Motor Runs

1 %JTDPOOFDUQPXFSBOEDIFDLUPNBLFTVSFUIFGVOOFMGFFEJOHCFBOTJOUPUIFHSJOEFSJTOPUDMPHHFEKBNNFE

2 $IFDLGPSBCSPLFOTIFBSEJTL4FFReplacing a Broken Shear DiskPOUIFGPMMPXJOHQBHF

Coffee Too Course or Too Fine

1 %JTDPOOFDUQPXFSBOEDIFDLUPNBLFTVSFUIFHSJOEFSNPUPSIPVTJOHDPWFSJTPOTUSBJHIUBOEQSPQFSMZTFBUFE

2 5SZBEKVTUJOHUIFHSJOEJOHCVSST4FFAdjusting the Grind TextureJOUIFOPERATING INSTRUCTIONS*GBEKVTUJOH

UIFHSJOEJOHCVSSTEPFTOPUXPSLUIFHSJOEJOHCVSSTNBZCFXPSOBOESFRVJSFSFQMBDFNFOU

TROUBLESHOOTING GUIDE TG28

(4(5306#-&4)005*/((6*%&       ø "

TROUBLESHOOTING GUIDE TG28

Replacing a Broken Shear Disk

1 6OQMVHUIFQPXFSDPSE

2 &NQUZUIFDPGGFFCFBOTPVUPGUIFIPQQFS

3 -PDBUFUIFUXPTFUTDSFXTVOEFSUIFTFMFDUPSLOPC6TJOHBUIJODIIFYXFODIMPPTFOUIFTDSFXTPOFUVSO

BOESFNPWFUIFLOPC

4 3FNPWFUIFIPVTJOHDPWFSIFMEJOQMBDFCZUXPTMPUUFETDSFXT

5 5BLFPGGUIFTIFBSDBQ

 1VMMPVUUIFGFFEXPSNCVSSBTTFNCMZ

7 3FNPWFBOEEJTDBSEUIFCSPLFOTIFBSEJTL

 $MFBOPVUUIFIPVTJOH-PPLGPSBOESFNPWFBOZEFCSJTUIBUNBZIBWFKBNCFEUIFCVSSTDBVTJOHUIFTIFBS

EJTLUPCSFBL

 3FJOTFSUUIFGFFEXPSNCVSSBTTFNCMZPOUPUIFNPUPSTIBGU

10 4MJEFUIFTIFBSESJWFUISPVHIUIFDFOUFSIPMFPOUIFGFFEXPSNCVSSBTTFNCMZ5IFFOEXJUIUIFMBSHFTMPUHPFT

JOmSTU"MJHOUIJTTMPUXJUIUIFUPOHVFPOUIFNPUPSTIBGUBTZPVQVTIJOUIFTIFBSESJWF

11 3PUBUFGFFEXPSNCVSSBTTFNCMZUPBMJHOUIFOBSSPXTMPUXJUIUIFOBSSPXTMPUPOUIFTIFBSESJWF

12 *OTFSUBOFXTIFBSEJTLJOUPUIJTTMPUBOEDPWFSXJUIUIFTIFBSDBQ

13 $MFBOPGGUIFJOTJEFTVSGBDFTPGUIFIPVTJOHDPWFSBOESFJOTUBMMJU*GUIFIPVTJOHDPWFSEPFTOUTFBUQSPQFSMZ

UIFTIFBSESJWFJTQSPCBCMZOPUBMJHOJOHXJUIUIFNPUPSTIBGUSFQFBUTUFQ

14 1MVHJOUIFQPXFSDPSE

(4(5306#-&4)005*/((6*%&       ø "

Set

screws

Slotted

screw

Housing

cover

Selector

knob

Broken shear

disk

Feed worm/

burr assembly

Shear

cap

Shear

drive

Spring

Motor shaft

Slot

PRODUCT WARRANTY PW1

:LOEXU&XUWLV&R,QFFHUWL¿HVWKDWLWVSURGXFWVDUHIUHHIURPGHIHFWVLQPDWHULDODQGZRUNPDQVKLSXQGHUQRUPDOXVH7KHIROORZLQJOLPLWHG

ZDUUDQWLHVDQGFRQGLWLRQVDSSO\

3 years, parts and labor, from original date of purchase on digital control boards

2\HDUVSDUWVIURPRULJLQDOGDWHRISXUFKDVHRQDOORWKHUHOHFWULFDOFRPSRQHQWV¿WWLQJVDQGWXELQJ

1\HDUODERUIURPRULJLQDOGDWHRISXUFKDVHRQDOORWKHUHOHFWULFDOFRPSRQHQWV¿WWLQJVDQGWXELQJ

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CONDITIONS & EXCEPTIONS

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• Adjustments and cleaning: The resetting of safety thermostats and circuit breakers, programming and temperature adjustments are the

responsibility of the equipment owner. The owner is responsible for proper cleaning and regular maintenance of this equipment.

• Replacement of items subject to normal use and wear: This shall include, but is not limited to, spray heads, faucets, light bulbs, shear

disks, “O” rings, gaskets, silicone tubing, silicone elbows, canister assemblies, whipper chambers and plates, mixing bowls, agitation

assemblies and whipper propellers.

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• Improper operation of equipment: The equipment must be used for its designed and intended purpose and function.

• Improper installation of equipment: This equipment must be installed by a professional technician and must comply with all local elec-

trical, mechanical and plumbing codes.

• Improper voltage: Equipment must be installed at the voltage stated on the serial plate supplied with this equipment.

• Improper water supply: 7KLVLQFOXGHVEXWLVQRWOLPLWHGWRH[FHVVLYHRUORZZDWHUSUHVVXUHDQGLQDGHTXDWHRUÀXFWXDWLQJZDWHUÀRZUDWH

• Damaged in transit: Equipment damaged in transit is the responsibility of the freight company and a claim should be made with the carrier.

• Abuse or neglect (including failure to periodically clean or remove lime accumulations): The manufacturer is not responsible for

variation in equipment operation due to excessive lime or local water conditions. The equipment must be maintained according to the

manufacturer’s recommendations.

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• 0RGLÀHG0LVVLQJ6HULDO7DJThe serial number label (tag) must not be defaced or removed.

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