6-10
GENERAL LUBRICATION
Apply grease or oil to the moving parts to increase durability and pre-
vent wear.
Follow the schedule closely. The disassembly necessary to lubricate
many components is in itself valuable preventative maintenance. It
allows you to inspect for wear, fatigue, adjustment and fastener tight-
ness and it allows you to clean out the grit which otherwise cannot be
gotten out.
NOTICE
Lubricating electrical switches can damage the switches.
Do not apply grease or oil to electrical switches.