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Crathco
®
5000 Series Manual Page 17
Reassembly (cont.)
5. Disassemble the carburetor assembly and remove the O-Rings.
Wash and sanitize all parts.
6. Reinstall and lubricate the O-Rings and slip on the outer tube if equipped. (See Figure EE)
Sanitizing and Refilling
1. Prepare a minimum of 3-1/2 gallons (13 liters) of sanitizing solution (Divorsol CX or equivalent) following the
manufacturer's instructions.
Note: Add sanitizer to 3-1/2 gallons of water (warm) to achieve a concentration of 200 parts per million.
2. Pour sanitizing solution into the mix storage hopper and allow the solution to fill freezing cylinder. Use a
brush to clean the hopper sides and bottom.
3. Turn panel switch to "CLEAN" and allow freezer to run for 5 minutes.
4. Open dispensing valve and drain solution. Turn freezer to "CLEAN" for a few seconds to allow the auger to
push remaining sanitizer out of the freezing cylinder.
5. If you are using a concentrated product, mix the product according to the manufacturer's instructions.
6. Open dispensing valve. Pour product into the hopper and 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.
7. Sanitize and install the carburetor. (Figure R). Refill mix hopper.
8. Turn front panel switch to "ON". Allow approximately 20 to 30 minutes for the freezer to reach proper
consistency.
MAINTENANCE
Suggested Weekly Maintenance
1. Clean, lubricate and sanitize the freezer following guidelines in (Care and Cleaning).
2. Clean the exterior of the freezer using a soft wet cloth.
Thick product
carb tube
Low overrun
carb tube
Standard
carb tube
Figure EE