Grindmaster MG235-2B Introduction and Warnings Instructions For Machine Transport, Installation

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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 Granita machine.

Instructions For Machine Transport

NOTE: Refrigeration equipment must remain upright to avoid damage to the compressor

In order to prevent the oil contained in the compressor from flowing into the cooling circuit, it is necessary to always ship, carry, store and handle this Granita machine in an upright position, following the instructions located on the packaging. Never ship, carry, store or handle unit on its side.

Installation

1.) Cut banding straps from box and lift the box off the machine (see fig. A).

2.) Positioning the machine

The machine must be well ventilated. Leave an 8” (20 cm) clearance on the sides and back of the machine to allow proper ventilation. Installation of the machine near a heat source should be avoided. Some heat sources you should avoid locating this unit too close to are ovens, coffee machines, cold or frozen beverage dispensers or ice machines (equipment with compressors that expel hot air through its vents). Machines should also not be positioned near dust pro- ducing units such as a Powdered Cappuccino or Cocoa dispenser. A room tem- perature between 59°F (15°C) and 77°F (25°C) is recommended (see fig. B).

The lit merchandising covers are reversible (front to back) depending upon the needs of the operator (see fig. B).

3.) Remove Shipping Pin

!Attention: Shipping pin attached to tag located behind each bowl must be removed before starting machines.

(Figure A)

8"

(20 cm)

(Figure B)

Lift up and remove rear back-lit merchandiser panel (see fig. C). NOTE: Some units may have dual rear back-lit merchandiser panels, these function in the same manner as the single panel rear merchandisers.

Pull out each pin attached to each tag (see fig. D)

Replace rear back-lit merchandiser panel (see fig. E).

(Figure C)

(Figure D)

(Figure E)

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G & MG Series Granita Machine

 

 

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Contents Crathco Visual Granita Machine Installation Introduction and Warnings Instructions For Machine TransportConnection To Main Power Supply Figure FOperating Panel -Electronic Touchpad Preparing ProductOperating Panel Programming G Series Electronic Touchpad ModelsSetting Defrost Timer Night Setting Model G23-2B Electronic TouchpadOperate in Automatic Mode with Defrost Timer Activated Operate in Manual Mode without Defrost Timer ActivatedTo obtain a slush Stand-by mode settingDefrost Timer Operating Instructions To obtain cold night/defrost drinksDispensing Product AdjustmentsConsistency Adjustment Cleaning and Sanitizing Procedures Daily CleaningCleaning and Sanitizing Procedures con’t Rectly positionedMaintenance Removing and cleaning the filter WeeklyReplacing the Lightbulbs As Needed Maintenance con’tCleaning the Condenser Monthly Lid LightsSpindle Bushing Seal Seal Maintenance Bell Shaped SealRing Maintenance To Replace Spindle BushingCrathco Granita Preventive Maintenance PM Checklist for Kit Serial # 11259 and aboveIf unit has been converted to unhardened Maintenance PMCrathco Granita Preventive Stainless shaft system, then use kit #90566Autofills Accessories not includedSecurity Kit Installation Troubleshooting Guide Problem Possible Cause SolutionTroubleshooting Guide cont’d Dispensing valveExploded View MG23-2B 115/60 For units up to serial numberExploded 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 Crathco Granita G & MG Series Parts List Part DescriptionGear 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

G23-2B, G235-2B, G236-2B, MG235-2B, MG23-2B specifications

The Grindmaster lineup, which includes models MG236-2B, MG23-2B, G236-2B, G23-2B, and MG235-2B, represents a significant advancement in commercial coffee grinding technology. These machines are designed for high-performance grinding capabilities in coffee shops, cafes, and other businesses that require consistent and efficient results.

One of the defining features of the Grindmaster MG236-2B and its counterparts is their superior grinding consistency. Each model is engineered to produce uniform particle sizes, which is essential for optimal extraction during brewing. This consistency not only enhances flavor but also ensures that customers receive a high-quality coffee experience every time.

These machines are equipped with advanced grinding technology, including high-quality burr grinders that effectively reduce heat generation during operation. This is critical as excessive heat can negatively impact the flavor and aroma of the coffee beans. The functionality focused on maintaining the integrity of the coffee's essential oils, allowing baristas to extract the best flavors from their beans.

Durability is another hallmark of the Grindmaster MG series. Made from robust materials and designed for heavy-duty use, these grinders can withstand the rigors of a busy commercial environment. The models are also easy to clean and maintain, featuring accessible components that simplify routine servicing.

User-friendliness is considered in their design. Each model comes with intuitive controls that allow baristas to adjust grind settings easily. This flexibility helps in catering to various brewing methods, from fine grinds for espresso to coarser settings for French press or pour-over brewing.

Moreover, the Grindmaster MG236-2B and similar models are designed to minimize noise during operation, which is a crucial feature for maintaining a pleasant atmosphere in customer-facing environments.

In addition to these personal features, the Grindmaster lineup also emphasizes energy efficiency. The machines are designed to consume minimal power without compromising performance, making them a cost-effective choice for businesses aiming at sustainability.

Overall, the Grindmaster MG236-2B, MG23-2B, G236-2B, G23-2B, and MG235-2B models represent cutting-edge technology in coffee grinding. Their combination of consistency, durability, user-friendliness, and energy efficiency makes them ideal for any coffee-centric business looking to elevate their brewing game and provide an exceptional coffee experience for their customers.