3M 300cf manual Maintenance, Or damage to the machine Cleaning of the Machine, Lubrication

Maintenance

WARNING – Disconnect air supply to the machine before beginning any maintenance, Failure to do so could result in personnel injury

or damage to the machine.

Cleaning of the Machine

Regular slotted containers produce a great deal of dust and paper chips when processed or handled in equipment. If this dust is allowed to build-up on machine components, it can cause component wear. The dust build-up can best be removed from the machine by a shop vacuum. Depending on the number and type of boxes used in the case former, this cleaning should be done approximately once per month. If the boxes are dirty, or if the environment in which the machine operates is dusty, cleaning on a more frequent basis may be necessary. Excessive dirt build-up that cannot be removed by vacuuming should be wiped off with a damp cloth.

Note –Never attempt to remove dirt from machine by blowing it off with compressed air. This can cause dirt to be blown into critical machine components and cause premature wear. Never wash down or subject machine to conditions causing moisture condensation as serious equipment damage could result.

Lubrication

The Lubrication Chart shown in Figure 4-1 illustrates the frame points which should be lubricated every 250 hours of operation. Lubricate the rotating and pivoting points noted by the arrows with SAE #30 non-detergent oil.

Note –Wipe off excess oil and grease. It will attract dust which can cause premature equip- ment wear and jamming.

Description (Parts Drawing Reference/Item Number)			Lubricant	Instructions
Chain (Ref. No. 5422-9 & 5422-10)			2	Lightly coat chain
Sliding Block – Ejector Guide (Ref. No. 5424-13)			1	Lightly coat guide slots
Sliding Block – L/H (Ref. No. 5424-14)			1	Lightly coat guide slots
Sliding – Flap Folder (Ref. No. 5424-27)			1	Lightly coat guide slots
Lubricant	1.	White Moly Grease With Liquilon, Plate Master #177L
	2.	NLGI Grade 2 Multi-purpose Film Forming With Liquilon, Polymere #400

Figure 4-1 – Lubrication Chart

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