Milwaukee 7145-21 manual

Lubrication:

Type I Grease 49-08-7100

Clean all parts with a dry clean cloth.

6, 7, 8, 9, 10, 11, 12, 13	Place a thin coating of grease into internal bore of top cap (6), coat parts (7 – 13) and reassemble in order shown.
16, 17, 18	Coat o-ring (17) and piston ring (16) prior to installing into groove of driver assembly (18).
19, 20, 21	Coat cylinder o-ring (19), and cylinder ring (21) prior to installing onto cylinder (20).
25, 26 27, 28, 29, 30, 31,	Coat all parts of the trigger valve assembly (25-35) if being replaced individually. Components cleaned in any type of
32, 33, 34, 35	solvent or water solution will require new lubrication.
	Note: A new trigger valve assembly will be pre-lubricated and will not require any additional lubrication.