Clean-In-Place Procedure (Daily Cleaning)
This equipment has been approved for a
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,
3.Remove carburetor assembly from hopper and remove
4.Take all components to the cleaning area.
5.Carefully inspect the
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
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 following the instructions under Sanitizing and Refilling.
NOTE: Run the unit with sanitizer on “CLEAN” for 20 minutes before draining and refilling.
MAINTENANCE
!WARNING: Disconnect power for maintenance. Do not attempt to perform maintenance on the freezer until electrical power has been disconnected.
Suggested Daily Maintenance
1.Clean, lubricate and sanitize the freezer following guidelines.
2.Clean the exterior of the freezer using a soft wet cloth. (Wipe down spinner if attached)
3.Empty drip tray.
Parts Replacement Schedule
Part | Monthly | Every 3 | Every 6 | Annually | Quantities to | |
Description | Months | Months | be Replaced | |||
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Shaft Seal |
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| Replace | 1 | |
(W0340201 or W0340210) |
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Drive Shaft |
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| Inspect & replace if | 1 | |
(W0451067) |
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| necessary | ||
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Drive Belts |
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| Inspect & replace if | 1 | |
(W0450209) |
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| necessary | ||
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Scraper blades on dasher |
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(if equipped) |
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| Replace |
| 2 | |
(W1431084) |
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Square cut |
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| Inspect & replace if |
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body/face plate |
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| 1 | ||
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| necessary | |||
(W0340055) |
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Front stator flange bearing |
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| Replace | 1 | |
(W0430032) |
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Rear stator flange bearing |
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| Replace | 1 | |
(W0430024) |
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| Thick Product | |
Dispense valve |
| Replace |
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| Plunger: 2 | |
(W0340022) |
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| Standard Product | ||
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| Plunger: 3 | |
Carb tube |
| Replace |
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| 2 or 3 | |
(W0340011) |
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Condenser | Inspect & clean |
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| 1 | |
if necessary |
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Refer to the Crathco Parts Price List when ordering the above parts
Model 3311 | Page 11 |
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