I.
B.
694C694-02
-------==i
@)
27
I I
11
4
11
I I
11
11
6
11
11
u
121--~~~~~~~4
13
CD
Shutter
® Levering Device Indicator
@ Levering Mechanism
©Trip
Plate
@Trip
Shaft
@Close
Cam
(j)
Motor Cut-Off Switch Cam
® Crank Shaft
@ Closing Spring
@
CrankArm
·-l===*~t:=:.~±:l=-!:=.±=~~~
@ Spring Charge Indicator
@ Motor Cut-Off Switch Lever
@ Draw Out Unit Base
@ Motor Cut-Off Switch
@ Ratchet Bushing
@ Ratchet Wheel
@Hold
Pawl
@ Oscillator Bushing
@ Spacers (3)
@ Stop Bracket
i
®@
@ Thrust Bearing and Races
@ Drive Plates (2)
@ Emergency Charge Device
@ Pawl Lifter
@ Oscillator Pawl
@Oscillator
@ Mechanism Side Frame, Right Hand
@ Mechanism Side Frame, Left Hand
Figure
4-5
Crank Shaft Assembly Front View (Some Parts Omitted for Clarity)
Effective
07
/97
Page
27
Courtesy of NationalSwitchgear.com