Emerson VISSION 20/20 service manual Command Shaft Rotation Capacity Volume INC DEC CCW

Command Shaft Rotation

TABLE 1. VSS / VSR / VSM COMMAND SHAFT ROTATION AND TRAVEL

COMP.

MODEL VSR 111 VSR 151 VSR 221 VSR 301 VSS 451 VSS 601 VSS 751 VSS 901 VSS 1051 VSS 1201 VSS 1501 VSS 1801 VSM 71 VSM 91 VSM 101 VSM 151 VSM 181 VSM 201 VSM 301 VSM 361 VSM 401 VSM 501 VSM 601 VSM 701

COMMAND SHAFT ROTATION

CAPACITY		VOLUME
INC	DEC	INC	DEC
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CW	CCW	CW	CCW
CW	CCW	CW	CCW
CW	CCW	CW	CCW
CW	CCW	CW	CCW
CW	CCW	CC	CCW
CW	CCW	CW	CCW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CCW	CW	CCW	CW
CW	CCW	CW	CCW
CW	CCW	CW	CCW
CW	CCW	CW	CCW

NO. OF TURNS / ROTATION ANGLE / SLIDE TRAVEL

	CAPACITY				VOLUME
TURNS/ANGLE/TRAVEL				TURNS/ANGLE/TRAVEL
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
1.09	/	392	/ 4.283”	0.63	/	227	/ 2.473”
1.09	/	392	/ 4.283”	0.63	/	227	/ 2.473”
1.22	/	439	/ 4.777”	0.74	/	266	/ 2.889”
1.22	/	439	/ 4.777”	0.74	/	266	/ 2.889”
1.36	/	490	/ 5.325”	0.82	/	295	/ 3.200”
1.36	/	490	/ 5.325”	0.82	/	295	/ 3.200”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.80	/	288	/ 3.141”	0.45	/	162	/ 1.767”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”
0.91	/	328	/ 3.568”	0.52	/	187	/ 2.045”

NOTES: The manual operating shaft on the gear motor should be turned the opposite direction of the desired command shaft rotation. The capacity and volume control motors are equipped with a brake, if it is necessary to operate the control motors manually, the brake must be disengaged. The brake can be disengaged by pushing on the motor shaft on the cone end. The shaft should be centered in its travel. Do not use excessive force manually operating the motor or damage may result.

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