5. LED labeled LI-PROX SWITCH – this LED should be on whenever the lathe
indexer is locked in position.
6. LED labeled LI-AIR PRESSURE – this LED should be on whenever the air
pressure for the lathe indexer is incorrect.
7. LED labeled 24VDC OK – this LED should be on whenever the 24 volts for the
lathe indexer is not present.
8. LED labeled 5VDC OK – this LED should be on whenever the 5 volts for the
lathe indexer is not present.
LED’s 9 and 10 are not used.
4
th
10 LED Segment
1. LED labeled FWD-KEY – this LED should be on whenever the FWD key on the
pendant is being pressed.
2. LED labeled OFF-KEY – this LED should be on whenever the OFF key on the
pendant is being pressed.
3. LED labeled REV-KEY – this LED should be on whenever the REV key on the
pendant is being pressed.
4. LED labeled LI-SEL 4 – is not used and should never be on.
5. LED labeled LI-SEL 3 – this LED should be on whenever a tool position on
the Dorian indexer is commanded which would increment the tool by 4
positions or decrement the tool by 1, 2, 3 or 4 positions. For increment, the
Dorian indexer is rotating in a CCW path when facing the turret. May not
apply to the 4-tool indexer.
6. LED labeled LI-SEL 2 – this LED should be on whenever a tool position on
the Dorian indexer is commanded which would increment the tool by 1, 2 or
4 positions or decrement the tool by 1or 4 positions. May not apply to the 4-
tool indexer.
7. LED labeled LI-SEL 1 – this LED should be on whenever a tool position on
the Dorian indexer is commanded which would increment the tool by 1, 3 or
4 positions or decrement the tool by 2 or 4 positions. May not apply to the 4-
tool indexer.
8. LED labeled CHUCK GUARD – not used
9. LED labeled FWD-REVERSE – not used
LED 10 is not used.
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