FRICTION CLUTCHES

TM 11-5815-238-20

2-8. FRICTION CLUTCHES

NOTE

Check felt washers in friction clutches for proper lubrication. See para. 2-21 for Instructions.

(4) four clutches in use in the reperforator are: Keyboard-transmitter friction clutch Transmitter-distributor friction

clutch Selector camshaft friction clutch Function shaft-friction clutch

2-9. CHANGING OPERATION SPEED OF REPERFORATOR

NOTE

Refer to TM 11-5815-238-10 for nonsynchronous motor adjustment.

a. Reperforator operating speed can be varied by changing the drive gear set. Gear set contains (1) worm gear on

motor armature shaft and (2) the meshing driven gear.

Reperforator Is factory shipped with a 368.1 operation per minute (opm) 60 words per minute (wpm) gear set

installed.

2-7