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Backlap Circuits
Power Current
Control Current
Greensmaster 3150
Indication Current
(ENERGIZED)
(ENERGIZED)
(NOTOCCUPIED)
(INNEUTRAL)
(ONPOSITION)
(ENERGIZED)
(ENERGIZED)
NOTE: DIODE D1--C ALLOWS
CURRENT FLOW TO KEEP
JOYSTICK RELAYENERGIZED
AFTERJOYSTICKIS
RELEASED FROM LOWER
NOTE:JOYSTICK RELAY INITIALLY ENERGIZED
WHENJOYSTICKIS MOVED TOLOWER
(BACKLAP
POSITION)