Fetco GR-1.2 User Manual
Gr series coffee grinders
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Also See for GR-1.2:
- Operating instructions (1 page) ,
- User manual (16 pages) ,
- Users manual and operator instructions (13 pages)
Table of Contents
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Quick Links
www.fetco.com
GR Series Coffee Grinders
Models:
GR - 1.2
GR - 1.3
Contact Information ..................................................2
Product Description/Features ...................................2
Technical Data..........................................................2
Grinder Specifications...........................................2
Dimensions & Utility Connections.............................3
Installation.................................................................3
Operating Procedures ..............................................4
FETCO® is a trademark or trade name of Food Equipment Technologies Company. All other trademarks or trade names are
© 2005 Food Equipment Technologies Company
User's Guide
GR - 2.2
GR - 2.3
Table of Contents
trademarks or trade names of their respective owners.
Service......................................................................4
Warranty................................................................4
Principles of Operation..........................................4
Adjustments ..........................................................5
Wiring Diagrams .......................................................8
Parts .......................................................................10
Part # P010
Revised November 10, 2005
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Table of Contents
Related Manuals for Fetco GR-1.2
Summary of Contents for Fetco GR-1.2
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Page 1: Table Of Contents
Installation..............3 Parts ...............10 Operating Procedures ..........4 FETCO® is a trademark or trade name of Food Equipment Technologies Company. All other trademarks or trade names are trademarks or trade names of their respective owners. © 2005 Food Equipment Technologies Company Part # P010... -
Page 2: Contact Information
Phone: (800) 338-2699 (US & Canada) (847) 719-3000 Food Equipment Technologies Company Fax: (847) 719-3001 600 Rose Road Lake Zurich • IL • 60047-0429 • USA Email: sales@fetco.com techsupport@fetco.com Internet: www.fetco.com Product Description/Features GR-1.2- Single Hopper Coffee Grinder GR-2.2- Dual Hopper Coffee Grinder... -
Page 3: Dimensions & Utility Connections
Warning: To prevent 5. Following the operating procedures below test grinder for proper electrical shock, this operation. unit must be properly 6. If you need further assistance please call our Technical Support grounded. Dept. at 800-338-2699 or e-mail techsupport@fetco.com. -
Page 4: Operating Procedures
3. Place the brew basket with paper coffee filter in the plastic holding arms. • The plastic arms will hold all FETCO brew baskets up to 52H models; and will fit most all other manufactures. • All other sizes, FETCO recommends placing paper coffee filters on lower shelf and grinding directly into filter. -
Page 5: Adjustments
The power/stop switch is used only when it is necessary to interrupt the grind cycle before the cycle is finished. Grinder Foreign Object Protection FETCO coffee grinders feature two types of overload protection to prevent damage to the unit if a foreign object enters the grinding chamber and stalls the motor. - Page 6 Beginning in August 2003, the control board for the GR-1 & 2 Series grinders was changed. The following programming instructions apply only to new models with software version 0.9 and above. For earlier models, see the User’s Guide that was supplied with the unit. The Programming Instructions are also on a label on the underside of the lower cover.
- Page 7 Approximate grind times for medium size, average to dark roast beans. Timer setting Batch Size Typical Coffee Dosage (seconds) Notes Notes 2 – 4 oz. ½ Gallon 6.7 - 13.3 sec. 57 – 113 grams 2 - 4.5 oz. 2.5 – 3.0 Liters 6.7 - 15 sec.
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Page 8: Wiring Diagrams
Wiring Diagrams GR-1 Effective August 2003... - Page 9 GR-2 Effective August 2003...
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Page 10: Parts
Parts Figure 1 – GR-1 Parts List – Figure 1 - GR-1 ITEM PART.NO. DESCRIPTION 56002 MOTOR .67HP, 120VAC, 60HZ 56003 MOTOR .67HP, 220VAC, 50HZ (EXPORT VERSION ONLY) 84024 1/4''-20 HEX NUT 18-8 S.S. 83025 1/4'' S.S. SPRING LOCK WASHER 83034 1/4'' MILITARY S.S. - Page 11 23086 COFFEE OUTLET 82070 M3X8 PAN HD PHIL SCREW 03185 GRINDER MOTOR PLATE 97059 SINGLE COATED TAPE 23070 GR-1 HOPPER FUNNEL 82059 #8-32 X 3/8 PHIL.TRUSS. HD. S.S. M.S. 28002 WINDOW 83031 3/8'' FLAT WASHER 18-8 S.S. .40 I.D .88 O.D. 83032 3/8'' S.S.
- Page 12 Figure 2 – GR-2 Parts List – Figure 2 - GR-2 ITEM PART NO. DESCRIPTION 56002 MOTOR .67HP, 120VAC, 60HZ 56003 MOTOR .67HP, 220VAC, 50HZ (EXPORT VERSION ONLY) 84024 1/4''-20 HEX NUT18-8 S.S 83025 1/4'' S.S. SPRING LOCK WASHER 83034 1/4'' MILITARY S.S.
- Page 13 84018 #10-32.HEX MACHINE SCREW NUT 83037 #10 REG.SPR.LOCK WASHER.S.S. .200''I.D .334 O.D 83036 #10 FLAT WASHER 18-8 S.S. 102154 SOLENOID ASSEMBLY 230VAC (EXPORT VERSION ONLY) 102091 SOLENOID ASSEMBLY 120VAC 102155 SOLENOID ASSEMBLY 100VAC (JAPAN) A066 HOPPER ASSEMBLY 23093 CAPACITOR CAP-120VAC 67001 CAPACITOR FOR 120VAC, 40UF 450VAC 50-60HZ 67003...
- Page 14 Figure 3 – GR-1 & GR-2 Motor Assy. Parts List – Figure 3 ITEM PART NO. Description 56012 COVER SCREWS 56013 COVER WASHERS 56011 COVER ASSEMBLY FOR GRINDING CHAMBER (includes K042 bearing assy.) K042 BEARING ASSEMBLY (includes bearing and adjustment shaft) (inside ITEM #3 –...