2-8. ROTATION CONTROL SWITCH (Continued)
Step 3
Step 5
Step 6 | Back Ring |
2.Remove screws securing the side panel closest to the controls.
3.Remove and label wires from terminals of switch.
4.Take a continuity reading across terminals. If meter shows constant open or closed circuit each time the button is pushed, the switch is defective.
5.For SCR 6, SN: CA0603001 & below
SCR 8, SN: CB0602054 & below
Unscrew the back ring of switch and pull out switch from the front of the unit.
For SCR 6, SN: CA0603002 & above SCR 8, SN: CB0602055 & above
Remove the terminal block assembly by inserting a small,
6.Once removed from the packaging, remove the back ring from new switch.
7.Insert the new switch from the front, aligning the arrow on the swtich with the notch in the front panel and then secure the switch to the panel with the back ring.
8.Fit the large notch in the switch onto the “cradle” of the terminal block assembly and snap the two pieces together.
Switch | Terminal Block Assy | |
Step 8 | ||
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9. Replace wires on terminals.
Step 7 | 10. Replace side panel and restore power. |
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306 |