valutazioni - 4, GPA: 4
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Apply the lubricant on the other piece of paper toweling to the two “O” rings on the bottom of the carburetor assembly. 14. Place the lubricated carburetor assembly on a clean piece of paper toweling. 15. Prepare fresh product according to manufacturer’s instructions. 16. Hold open the dispensing valve, and pour product (approx. 10 oz.) into the hopper to allow this product to chase out any remaining sanitizer. Watch the product flowing out of the dispensing valve and close the valve when the new mix has purged the sanitizer remaining in the cylinder. 17. Fill mix storage hopper with fresh product. 18. Use a clean piece of paper toweling to insert the sanitized carburetor assembly into the inlet hole in the hopper. Cover hopper with hopper lid. 19. Turn front panel switch to “ON”. Allow freezer to reach proper consistency. Figure V Sanitize Valve Body Figure W Lubricate Plunger Figure X Installing Plunger and Spring Figure Y Insert Valve Handle Figure Z Insert Retaining Pin Figure AA Sanitize Hopper Page 10 Crathco® Remote Beverage Freezers Clean-In-Place Procedure (Daily Cleaning) This equipment has been approved for a Clean-In-Place procedure that does not require complete disassembly on a daily basis. The unit still requires regular complete disassembly for cleaning and sanitizing. To perform the C-I-P procedure follow the instructions below: 1. Empty any product in the machine and turn to OFF. 2. Disassemble the dispensing valve assembly following the instructions in Disassembly and Cleaning. NOTE: Leave the valve block in place. Only disassemble the plunger, handle, spring, o-rings and pin. 3. Remove carburetor assembly from hopper and remove o-rings. 4. Take all components to the cleaning area. 5. Carefully inspect the o-rings for cracks, chips or cuts and replace if necessary. 6. Prepare 1 gallon solution of hot tap water and a good grade of dishwashing detergent. 7. Thoroughly wash all parts including handle, pin, valve plunger, spring, carburetor assembly and all o-rings in detergent solution. 8. Use a medium sized brush to clean the bottom of the valve body and the inside of the plunger bore with detergent solution taking care to remove any remaining lubricant. 9. Reassemble and sanitize unit following the instructions under Sanitizing and Refilling. NOTE: Run the unit with sanitizer on “CLEAN” for 20 minutes before draining and refilling. Cleaning/Sanitizing Internal Autofill (Model 3341A and 3352 Only) Remote Pump Sanitizing The BRIX pump does not require any maintenance. However, depending on the concentrate type and it’s manufacturers requirements, the pump and ALL equipment in the system will need periodic sanitizing. The frequency of this procedure is dependent on the water condition, temperature and product type. Some concentrates may contain exceptionally “stringy” pulp that may become lodged within the BIB and/or dispenser valve inhibiting performance. If concentrates of this kind are used, the system may need more frequent sanitizing to flush out build-up. WIth a “Teed” or pre-mixed system it is recommended that the intervals between sanitizing be more frequent than post-mix systems. The reason for this is that when a concentrate is mixed with water, it may increase the possibility of product spoilage. NOTE: The following procedure must be followed to assure compliance of NSF listed sanitizing requirements for the SHURflo BRIX pump (only). It is recommended that the sanitizing instructions provided with the BRIX pump installed be followed. This procedure will not flush and sanitize the concentrate outlet line between the 3-way valve and dispenser. To properly sanitize the concentrate line, repeat the procedure in the “Dispense” mode and perform a product purge of the system. Materials Required 1. Non-sudsing liquid detergent (such as common household automatic dishwasher liquid detergent) 2. Household bleach (Sodium Hypochlorite solution; 5.25%) or equivalent. 3. Clean 5 gal. (19 L) bucket 4. Measuring cup 5. An adapter is needed to hold the QCD (BIB) fitting on the concentrate suction line open. A connector cut from an empty bag will work. Crathco® Remote Beverage Freezers Page 11 Sanitizing Procedure 1. Fill the bucket with 4 gal. (15.14 L) of warm water 120.F – 180.F (48.C – 82.C). 2. Measure 4 oz. (1/4 cup) (118cc) of the liquid detergent and add to the water. 3. Measure 2 oz. (1/8 cup) (60cc) of bleach and add to the water, then stir, mixing evenly. NOTE: 1/2 oz. (15cc) of bleach per gallon (3.8 L) of water yields a solution of approximately 200 ppm Sodium Hypochlorite needed to satisfy NSF sanitizing requirements. 4. Disconnect the concentrate line from the BIB and install the adapter on the quick disconnect so the line is open to the sanitizing solution. Place concentrate inlet line into the bucket so that the Q.C.D. will stay at the bottom. 5. Position the SHURflo sanitizing valve in the “SANITIZE” mode. Open the dispenser valve allowing ALL the solution to be pulled through the ...
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