Grindmaster 3511 Clean-In-PlaceProcedure Daily Cleaning, Suggested Daily Maintenance, Model, Page

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 instruction 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 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
Shaft Seal				Replace	1
(W0340201 or W0340210)
Drive Shaft				Inspect & replace if	1
(W0451067)				necessary
Drive Belts				Inspect & replace if	1
(W0450209)				necessary
Scraper blades on dasher
(if equipped)			Replace		2
(W1431084)
Square cut o-ring on valve				Inspect & replace if
body/face plate					1
				necessary
(W0340055)
Front stator flange bearing				Replace	1
(W0430032)
Rear stator flange bearing				Replace	1
(W0430024)
					Thick Product
Dispense valve o-rings		Replace			Plunger: 2
(W0340022)					Standard Product
					Plunger: 3
Carb tube o-rings		Replace			2 or 3
(W0340011)
Condenser	Inspect & clean				1
	if necessary
	(Air-cooled units only)

Refer to the Crathco Parts Price List when ordering the above parts

Model 3511 Page 11