Grindmaster G & MG Series instruction manual Maintenance, Removing and cleaning the filter Weekly

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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 a

mix of water and an approved cleaning solution (example kay5), according to the measures specified.

18.) Start the mixing part of the machine for about 10 minutes to sanitize all parts. Follow the cleaning solution specifications.

19.) Drain the cleaning solution as follows:

Unscrew the two knobs (F) see fig. U);

then lower the bowl to drain out any remaining product through the dispensing valve (C) (as shown in fig. U).

20.) Screw again the knobs (F) to fix the bowls.

21.) With a clean cloth wash the underside of the lamp cover with warm water and a mild detergent. Allow this part to air dry and then wipe it with a clean cloth which has been dipped in the sanitizing mixture.

Prepare a minimum of 4 gallons (15 liters) of sanitizing solution (Stera Green Label or equivalent) following the manufacturer’s instructions.

Note: Add 4 ounces of Stera Sheen to 4 gallons (15 liters) of 120° Fahrenheit (50° Centigrade) water to achieve a concentrate of 100 parts per million.

Warning: Lamp cover must be unplugged. Electric shock ! could occur if cover or power cord come in contact with

solution.

(Figure EE)

Maintenance

!Warning: Disconnect the unit from its power supply prior to performing any maintenance procedures. Failure to do so could result in electric shock, injury from hazardous moving parts or serious burns from hot surfaces.

Removing and cleaning the filter (Weekly)

This should be done weekly or more often if necessary.

In order to guarantee an efficient refrigerating system, it is essential that the filter be properly cleaned, according to the following procedures:

1)Unplug the machine.

2)Unscrew the knob (K) in order to remove back panel (see fig. FF).

3)Remove the filter (W) held inside the back panel (X) and clean it properly using water or vacuum (see fig. GG).

4)Place the cleaned filter back inside back panel and reinstall the back panel on the machine by screwing in the knob (K).

!Attention: Failure to maintain a clean filter and condenser will cause damage to the unit not covered by warranty.

(Figure FF)

(Figure GG)

G & MG Series Granita Machine

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Contents Crathco Visual Granita Machine Introduction and Warnings Instructions For Machine Transport InstallationFigure F Connection To Main Power SupplyProgramming G Series Electronic Touchpad Models Preparing ProductOperating Panel Operating Panel -Electronic TouchpadModel G23-2B Electronic Touchpad Setting Defrost Timer Night SettingOperate in Manual Mode without Defrost Timer Activated Operate in Automatic Mode with Defrost Timer ActivatedTo obtain cold night/defrost drinks Stand-by mode settingDefrost Timer Operating Instructions To obtain a slushDispensing Product AdjustmentsConsistency Adjustment Daily Cleaning Cleaning and Sanitizing ProceduresRectly positioned Cleaning and Sanitizing Procedures con’tRemoving and cleaning the filter Weekly MaintenanceLid Lights Maintenance con’tCleaning the Condenser Monthly Replacing the Lightbulbs As NeededTo Replace Spindle Bushing Seal Maintenance Bell Shaped SealRing Maintenance Spindle Bushing SealChecklist for Kit Serial # 11259 and above Crathco Granita Preventive Maintenance PMStainless shaft system, then use kit #90566 Maintenance PMCrathco Granita Preventive If unit has been converted to unhardenedAutofills Accessories not includedSecurity Kit Installation Problem Possible Cause Solution Troubleshooting GuideDispensing valve Troubleshooting Guide cont’dFor units up to serial number Exploded View MG23-2B 115/60Exploded View G23-2B 115/60 Serial number 8195 and higher Exploded View MG23-2B 115/60 Exploded View G235-2B 220/50 Exploded View MG235-2B 220/50 Exploded View G236-2B 220/60 Exploded View MG236-2B 220/60 Part Description Crathco Granita G & MG Series Parts ListGear Motor Exploded View Refrigeration Diagram Model G Series 115V/220V Refrigeration Diagram Model MG Series Electrical Diagram Model MG Series Electrical Diagram Model MG Series Electrical Diagram Model G Series 115V/220V Page

G & MG Series specifications

Grindmaster G & MG Series showcases a remarkable innovation in the world of coffee grinding technology, blending efficiency, durability, and performance to meet the needs of coffee enthusiasts and professionals alike. These grinders are designed to deliver a superior grinding experience, ensuring that every bean is ground to perfection.

One of the standout features of the Grindmaster G & MG Series is its grinding consistency. Utilizing advanced burr grinding technology, these machines maintain an even grind size, essential for achieving the ideal flavor extraction in every brew. The series includes both flat and conical burr options, allowing users to select the type that best matches their brewing method. This versatility is critical for accommodating a range of coffee styles, from espresso to French press.

Another key characteristic of the G & MG Series is its user-friendly interface. Featuring intuitive controls and clear display options, operators can easily adjust grind settings to achieve their desired consistency. The timers and dosing controls enable precise measurements, ensuring that every cup is brewed with the exact amount of coffee needed for optimal taste.

Durability is a hallmark of the Grindmaster brand, and this series is no exception. Built with robust materials, the G & MG Series is designed to withstand the demands of high-volume coffee environments, such as cafes and restaurants. The components are engineered for longevity, minimizing maintenance downtime and ensuring that the grinder remains a reliable tool in any setting.

Furthermore, the Grindmaster G & MG Series integrates innovative technologies to enhance user experience. The models are equipped with noise-reducing features, making them suitable for environments where quiet operation is essential. Additionally, some models in the series offer advanced thermal stability technology, which helps maintain consistent performance without overheating.

In terms of design, the G & MG Series showcases a sleek, modern aesthetic that fits seamlessly into any café or kitchen decor. The grinders are available in various colors and finishes, allowing business owners to choose a look that aligns with their brand identity.

In conclusion, the Grindmaster G & MG Series stands out as a top choice for coffee grinding, combining advanced technology, user-friendly features, and robust construction. Whether for home use or commercial applications, these grinders provide an exceptional grinding experience, ultimately elevating the quality of coffee served.