Grindmaster G & MG Series - Manuals

Grindmaster G & MG Series – Manual in PDF format online.

Manuals:

Manual

Manual Grindmaster G & MG Series

Summary

Page 2 - G & MG Series Granita Machine; Introduction and Warnings; Shipping pin attached to tag located behind

Page 2 G & MG Series Granita Machine Introduction and Warnings This instruction manual is an important part of this Granita machine and must be kept for future reference. Carefully read the warnings contained in this instruction manual before installing and operating this Granitamachine. Instruc...

Page 3 - • Replace assembled lid on machine and reattach cord.; Connection To Main Power Supply; • Do not alter the cord or plug in any way.; Altering the cord or plug will void the warranty.

G & MG Series Granita Machine Page 3 Installation (cont.) 4.) Installing the Top Lid Merchandiser (requires Phillips head screwdriver) • Unplug the cord to the lid and remove the lid from the machine.• On top of the cover, remove the 4 hole plugs over the front (2) screws, middle (near rocker sw...

Page 4 - Preparing Product; Make sure that the mixture has a 13% minimum

Operating Panel -Electronic Touchpad Programming G Series Electronic Touchpad Models Models G23-2B, G235-2B & G236-2B Electronic Touchpad: Main Power Switch: 1.) Turns unit ON. 2.) Selects 12/24 time or FÞ/CÞ temperature display when turned ON while simultaneously depressing the auger button. 3....

Page 5 - ) Does not function when light on “Auto Timer” button is illuminated.; “Auto Timer” button; until the appropriate minutes are set.

G & MG Series Granita Machine Page 5 Model G23-2B Electronic Touchpad (cont.): Auger ON/OFF Button: 1.) Turns auger ON and OFF when main power switch is ON. 2.) Must be ON to permit defrost time to be reset. 3.) Must be ON to activate the “Mode/Press To Select Function” button to select manual “...

Page 6 - will allow the cooling or freezing mode to activate); G SERIES MODELS - ERROR MESSAGES; “FILTER CLEANING” ALARM; cleaning filter” page 11.

Page 6 G & MG Series Granita Machine Setting Defrost Timer (Night Setting) (cont.): 5.) Then press the “Auto Timer” clock button to set the minutes to complete time setting that you want it to turn to refrigeration mode, (defrost mode). Then press the “Press To Select Function” button to save th...

Page 7 - “SYSTEM OVER TEMPERATURE” ALARM; augers will keep working to avoid forming ice blocks.; Defrost Timer Operating Instructions

G & MG Series Granita Machine Page 7 G SERIES MODELS - ERROR MESSAGES (CONT.) 2.) “SYSTEM OVER TEMPERATURE” ALARM • A system over temperature alarm will activate as a safety when the unit has overheated to protect the compressor. • The system automatically goes to “OFF” status where the compress...

Page 8 - Consistency Adjustment; To prevent the product from becoming too thick,

Dispensing Product To dispense the product, position the cup under the dispensing valve (C)and lower the dispensing lever (B) (see fig. O). Adjustments Consistency Adjustment 1.) Unplug the machine. 2.) Be sure that product in bowl is within proper fill range.(Above the minimum fill line) 3.) Remove...

Page 9 - Cleaning and Sanitizing Procedures; Daily Cleaning; • Simultaneously apply pressure to the two securing tabs (H) and; Warning; Disconnect the unit from its power supply

G & MG Series Granita Machine Page 9 Cleaning and Sanitizing Procedures Daily Cleaning For the machine to function properly, it is important thatthe cleaning procedures be carried out daily, accordingto the following instructions: 1.) Turn off the / (G, fig. M) refrigeration and / (F, fig. M) fr...

Page 10 - Cleaning and Sanitizing Procedures (con’t); • Make sure that the dispensing valve seat is properly

Page 10 G & MG Series Granita Machine Cleaning and Sanitizing Procedures (con’t) 10.) Reassemble the mixing unit back together, according to the following procedures (see fig. Y): • Moisten the bowl seal (P) with water and slip it into place at the back of cylin-der with ribs angled toward back ...

Page 11 - Plug the unit back into appropriate power supply.; Lamp cover must be unplugged. Electric shock; Maintenance; Removing and cleaning the filter (Weekly); This should be done weekly or more often if necessary.; Disconnect the unit from its power supply prior to

G & MG Series Granita Machine Page 11 Cleaning and Sanitizing Procedures (con’t) 16.) Plug the unit back into appropriate power supply. 17.) After the cleaning and reassembly of the mixing parts and bowl as per above instructions, fill the bowl with amix of water and an approved cleaning solutio...

Page 13 - lubricated during re-assembly after every cleaning.

G & MG Series Granita Machine Page 13 Maintenance (con’t) Seal Maintenance Bell Shaped Seal • Replace every 1 to 6 months depending on conditions of use and level of maintenance and lubrication. This part should be lubricated during re-assembly after every cleaning. Spindle Bushing Seal • Replac...

Page 16 - Installing Locking Clip; Autofills

Page 16 G & MG Series Granita Machine Accessories (not included) Security Kit Installation (Part # 3468) Installing Locking Clip 1. Pinhead must be located on righthand side of valve, as shown. 2. The 0.125” slot, on the locking clip, lines up with the horizontal shelf on the valve body. 3. Inse...

Page 17 - Troubleshooting Guide; Problem; The machine is noisy

G & MG Series Granita Machine Page 17 Troubleshooting Guide The following procedures must be performed by a qualified service technician. Problem Possible Cause Solution The machine does not cool, or coolsonly partially, but the compressorsare running The machine does not cool or coolsonly parti...

Page 27 - Crathco Granita G & MG Series Parts List

G & MG Series Granita Machine Page 27 2 90000 Supporting Foot 4 90002 Washer 5 90003 Nut 6 90004 Bushing for Cord 8 90006 Screw 10 90007 General Switch 12 90008 Function Switch (MG Series) 24 90015 Lid Light Switch 29 90391 Lid Merchandiser, city scene 30 90021 Bottom of Lid 31 90022 Bowl, stand...

Page 28 - GEAR MOTOR EXPLODED VIEW

Page 28 G & MG Series Granita Machine GEAR MOTOR EXPLODED VIEW Item # Description Part No. 1 ROTOR WITH TWO BEARINGS 90174 4 ARMATURE 90169 6 DRIVE GEAR WITH BEARING 90165 7 IDLER GEAR WITH BEARING 90166 10 OUTPUT SHAFT AND GEAR 90171 13 OUTPUT SHAFT BEARING 90170 19 HOUSING GASKET 90167 41 OUTP...

Page 29 - REFRIGERATION DIAGRAM MODEL MG SERIES (115V)

G & MG Series Granita Machine Page 29 Item Description CLDL CTL ELAL CRDR CRT ERAR C & CFM REFRIGERATION DIAGRAM MODEL G SERIES (115V/220V) COMPRESSOR LEFTDRIER LEFTCAPILLARY TUBE LEFTEVAPORATOR LEFTACCUMULATOR LEFTCOMPRESSOR RIGHTDRIVER RIGHTCAPILLARY TUBE RIGHTEVAPORATOR RIGHTACCUMULATOR R...

Page 30 - REFRIGERATION DIAGRAM MODEL MG SERIES (220V)

Page 30 G & MG Series Granita Machine REFRIGERATION DIAGRAM MODEL MG SERIES (220V) Item Description CLDL CTL ELAL CRDR CRT ERAR C & CFM COMPRESSOR LEFTDRIER LEFTCAPILLARY TUBE LEFTEVAPORATOR LEFTACCUMULATOR LEFTCOMPRESSOR RIGHTDRIVER RIGHTCAPILLARY TUBE RIGHTEVAPORATOR RIGHTACCUMULATOR RIGHT...