Canon DU7-1175-000 service manual DIE SET Maintenance, Die Sets

GREASING CRANKS

Die Sets

Professional Puncher-A1 Die Sets have an average expected life of approximately 500,000 sheets of paper. This life may vary depending on variables such as following the lubrication schedule described above, the type of paper being punched, the cover stocks being punched and the typical length of the average job.

3.2DIE SET MAINTENANCE

Die sets have a minimum life expectancy of 500,000 cycles depending on application, environmental factors and maintenance. Periodic lubrication of the punch pins can extend the life significantly. CANON recommends use of a high quality machine oil (do not use spray oils) every 50,000-punch cycles.

SHOULDER BOLT

WITH SPRING

SPRING

		S
		IN
		P
		E
		H
		T
		E
	T
	A
	IC
	R
	B
U
L

The die set cannot be repaired or adjusted.

Other than lubrication, if a Die set is damaged or worn, the Die set should be replaced.

8