Grindmaster PM4-B, PM45-B instruction manual Maintenance

Page 10

MAINTENANCE

Daily:

System Flushing (See pages 7-8)

Weekly:

System flushing and washing (See pages 8-9)

MAINTENANCE (cont.)

Biweekly:

Sanitizing (See page 8-9). Ice bank water level check up. (See figure J)

Note: Make sure that water level in the drain tube is even with tank overflow outlet.

Monthly:

1.Check the condenser for dust build up. If necessary clean the condenser with a bristle brush.

2.After sanitizing, remove dispensing base assembly and wipe off the interior of the cabinet with a cloth dampened in sanitizer.

3.Check the platform of the dispensing base assembly and clean it using sanitizer solution. Replace dispensing base assembly.

4.Clean cabinet cooling system drain with a small bottle brush and sanitizer solution.

5.Check water level to ensure it is maintained at aproper fill level (See page 4). Filling the ice bank with water.

Every half of the year:

1.Replace all pump tubing. If pumps are loosing their capacity and adjusting pump speed does not correct the problem, replace tubing on a more frequent basis.

2.Remove cabinet cooling system and wash it. Remove cooling fan prior to washing. If necessary separate the cooling coil from the plastic shroud and wash them separately. Rinse

thoroughly both parts. Wipe off plastic shroud with dry cloth. Replace the cooling system.

Every two years:

Inspect pump housings and pump rollers. Clean inside pump housings.

Merchandiser Bulb Replacement

WARNING: Disconnect machine from branch electrical supply before changing the light bulb.

1.

Remove merchandiser graphic by pushing its edge towards the center

 

 

of the merchandiser causing it to bow.

 

2.

Repeat the same with clear plastic graphic reinforcement.

 

3.

Remove the old light bulb by gently turning the lightbulb 1/4 turn to the

 

(Figure K)

 

left and pulling the bulb from the socket. (See figure K)

 

 

4.Install the new bulb by lining up the pins on either end of the bulb parallel with the socket opening.

5.Gently insert both ends of the bulb into the socket and turn the bulb 1/4 turn to the right until the bulb locks into place.

6.Replace the merchandiser photo and cover.

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Crathco® Post Mix Beverage Dispensers

 

 

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Contents Crathco Post Mix Beverage Dispensers Introduction Installing Your Unit InstallationInstallation Notice Unpacking› › › Filling the Ice bank with WaterBrix Setup Operating and AdjustmentsSpecifications Explanation of termsBrix Set Procedure Dispenser Operation Tips Washing PartsProduct Pumps System Cleaning Figure FSanitizing Preventing Unauthorized Dispensing During Off HoursMaintenance Troubleshooting Troubleshooting con’t Does ICE-BANK have no ICE or Partial ICE Around Coil Troubleshooting con’t Troubleshooting con’t Troubleshooting con’t Final Assembly Exploded DescriptionCondensing Unit Exploded View Replacement Pump Kits MAY be Ordered AS Follows Dispensing Base Exploded ViewRefrigeration System Exploded View Evaporator ASSEMBLY/CABINET Cooling Pump Exploded View Upper Cabinet Exploded View Accessory KIT Exploded View Merchandiser Exploded ViewCrathco Post Mix Beverage Dispensers Crathco Post Mix Beverage Refrigeration Diagram Plumbing Diagram

PM45-B, PM4-B specifications

The Grindmaster PM45-B and PM4-B are two advanced machines designed for high performance in the coffee grinding industry. Both models have been engineered to cater to the needs of coffee enthusiasts and commercial establishments alike, making them ideal for cafes, restaurants, and specialty coffee shops.

One of the standout features of the PM45-B is its high-capacity grinding capability. Equipped with a powerful motor, this model allows for continuous operation, making it essential for busy environments where efficiency is key. The PM4-B, while slightly smaller, still offers impressive output, making it suitable for smaller setups or those with less demand without compromising on quality.

Both models incorporate precision-engineered burr grinders, which ensure a uniform grind size. The ability to control the grind size is crucial for brewing methods ranging from espresso to French press. Users can easily adjust the grind settings, providing versatility in coffee preparation and enhancing the flavor extraction during brewing.

Another important characteristic of the PM45-B and PM4-B is their innovative technology, including digital displays and programmable settings. These features enable baristas to save their preferred grind settings for different coffee types. This level of customization results in improved consistency, allowing users to replicate their favorite brew every time.

Durability is a hallmark of both the PM45-B and PM4-B, as they are made with high-quality materials that withstand heavy use. The robust construction ensures that these machines can endure the rigors of a commercial setting while maintaining performance over time.

Additionally, both grinders are designed with easy maintenance in mind. The accessible design of the burrs allows for quick cleaning, enabling operators to ensure hygiene and efficiency without lengthy downtime.

In summary, the Grindmaster PM45-B and PM4-B represent a blend of innovative technology and user-centric design. With their powerful motors, precision grinding capabilities, digital controls, and durable construction, these machines stand out in the market for anyone serious about coffee grinding. Whether for a bustling café or a smaller establishment, these grinders provide quality, reliability, and versatility, ensuring the perfect cup of coffee every time.
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