Fetco GR Series User Manual
Gr series
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Also See for GR Series:
- Users manual and operator instructions (13 pages) ,
- Users manual and operator instructions (16 pages)
Table of Contents
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GR Series Coffee Grinders
Models:
GR - 1.2
GR - 1.3
Contact Information ........................................................2
Product Description/Features .........................................2
Specifications..................................................................2
Dimensions & Utility Connections...................................2
Installation.......................................................................3
Operating Instructions ....................................................3
FETCO® is a trademark or trade name of Food Equipment Technologies Company. All other trademarks or trade names are
© 2008 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 and Support .......................................................3
Warranty......................................................................3
Principles of Operation................................................4
Grind Adjustment ........................................................4
Programming Instructions ...........................................5
Parts ...............................................................................6
Wiring Diagrams ...........................................................13
Appendix A ...................................................................15
Part # P010
Revised September 5, 2008
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Table of Contents
Related Manuals for Fetco GR Series
Summary of Contents for Fetco GR Series
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Page 1: Table Of Contents
Parts ................6 Wiring Diagrams ............13 Appendix A ..............15 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. © 2008 Food Equipment Technologies Company... -
Page 2: Contact Information
Lake Zurich • IL • 60047-0429 • USA Email: sales@fetco.com techsupport@fetco.com Internet: www.fetco.com Product Description/Features GR-1.2- FETCO slicing type grinding burrs One permanent hopper – 2 Portion Sizes Self adjusting brew basket holder GR-1.3- One permanent hopper – 3 Portion Sizes Fully automatic, with digital timer control Front accessible &... -
Page 3: Installation
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 4: Principles Of Operation
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 5: Programming Instructions
Programming Instructions Software Version 0.9 and Above (See Appendix A for units manufactured before August 2003) Turn the power switch off. Remove the lower cover. Turn the power switch on. The currently programmed model number will flash CONTROL BOARD briefly. (example: 12 = GR-1.2, 23 = GR-2.3) Then, if the software default settings are currently programmed, the display will read DEF. -
Page 6: Parts
Parts Figure 1 – GR-1.2 & GR-1.3 Grinders with serial numbers beginning with the number 2 or 3 were manufactured with Type A motors. Grinders with serial numbers beginning with the number 7 were manufactured with Type B motors. - Page 7 Parts List – Figure 1 ITEM PART.NO. DESCRIPTION --------- MOTOR ASSEMBLY, TYPE A (SEE FIG. 3) --------- MOTOR ASSEMBLY, TYPE B (SEE FIG. 4) 84024 NUT,HEX, 1/4''-20 SCREW SIZE 83025 WASHER, 1/4'' S.S. SPRING LOCK 83034 WASHER 1/4'' S.S., FLAT K056 COFFEE FLOW GUIDE (SET OF 2) (FOR TYPE A MOTORS ONLY) 23086...
- Page 8 Figure 2 – GR-2.2 & GR-2.3 Grinders with serial numbers beginning with the number 2 or 3 were manufactured with Type A motors. Grinders with serial numbers beginning with the number 7 were manufactured with Type B motors.
- Page 9 Parts List – Figure 2 ITEM PART NO. DESCRIPTION --------- MOTOR ASSEMBLY, TYPE A (SEE FIG. 3) --------- MOTOR ASSEMBLY, TYPE B (SEE FIG. 4) 84024 NUT,HEX, 1/4''-20, 18-8 S.S 83025 WASHER, 1/4'' S.S. SPRING LOCK 83034 WASHER, 1/4'' S.S. FLAT K056 COFFEE FLOW GUIDE (SET OF 2) (FOR TYPE A MOTORS ONLY) 23086...
- Page 10 Figure 3 – GR-1 & GR-2 Motor Assy. – Type A NOTE: ITEM # 20 IS OPTIONAL, NOT REQUIRED FOR REVISED GRINDING DISCS. 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 –...
- Page 11 Figure 4 – GR-1 & GR-2 Motor Assy. – Type B Part # 102376 - ASSEMBLY, MOTOR, .74HP, 120VAC, 60Hz Part # 102377 - ASSEMBLY, MOTOR, .74HP, 230VAC, 50Hz (EXPORT ONLY) NOTE: ITEM # 2 IS OPTIONAL, NOT REQUIRED FOR REVISED GRINDING DISCS.
- Page 12 Figure 5 – GR-2.2 & GR-2.3 Hopper Assembly, Part # A066 ITEM PART NO. Description 23081 LID, HOPPER, GR2 23082 BODY, HOPPER, GR2 03198 GUILLOTINE 82074 SCREW, #6 x 3/8 PHIL TRUSS HEAD SELF TAPING 03200 BRACKET, GUILLOTINE SPRING, GR2 85012 SPRING, EXPANSION,3/8 x .026 x 1.375L 0.60 LBS/IN 29008...
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Page 13: Wiring Diagrams
Wiring Diagrams GR-1 Effective August 2003... - Page 14 GR-2 Effective August 2003...
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Page 15: Appendix A
Appendix A Programming Instructions For GR-1 & GR-2 Grinders manufactured prior to August 2003 Factory Settings: • GR-1.2 Small batch switch: 13 seconds grind time. Large batch switch: 26 seconds grind time. • GR-1.3 Small batch switch: 13 seconds grind time. Medium batch switch: 19.5 seconds grind time.
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