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Humphrey Field Analyzer II - i
Parts Removal/Replacement
Confidential and Proprietary
52235C1105
3 - 39
Field Service Guide
3.28 Vertical (Y-axis) Turret Belt/Motor Removal
Caution —
Be careful not to damage or dirty the bowl.
1)
Remove the Y-axis turret belt from the large pulley.
2)
Remove the Y-axis turret belt from the small pulley.
Motor Removal:
3)
Remove the two screws securing the Y-axis motor cable bracket.
4)
Disconnect the motor cable at the connector.
5)
Loosen the two setscrews on the motor pulley and remove it from the shaft.
6)
Remove the four screws securing the Y-axis motor to the turret assembly.
7)
Remove the Y-axis motor.
Replacement Notes:
Adjust the belt tension (Section 4).
Follow-up Checks/Adjustments:
See Table 3-1.
Summary of Contents for humphrey HFA II-i series
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Page 424: ...Page 4 FA2i 013A PROPRIETARY and CONFIDENTIAL...
Page 502: ...FA2i 041 Page 3 Figure 2 Press rectangle in Top Left corner...
Page 516: ...Page 2 FA2i 046 Figure 1 Glass Film Wedge Detectors P N 67417 Note Spacing Washer Placement...
Page 517: ...FA2i 046 Page 3 Figure 2 Y Motor Turret Detector P N 67418 Note Spacing Washer Placement...