20-4 Controls D7x11 Series II Navigator Directional Drill
REMOTE LOCKOUT MACHINE CONTROLS
Indicator Lights
Flashing or steady lights indicate various operating conditions.
(1) Alarm Cancel Button
Press to cancel continuously sounding alarm (2) when radio
communication is not established.
(2) Buzzer
Buzzer sounds with a series of beeps or continuous tone to indicate
various operating and Remote Lockout system conditions.
(3) LOCKOUT Mode Light
Red steady . . . . . . . . . . . . . . . . . . . . . drill rotation, thrust/pullback,
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . and fluid locked out
(4)
RUN Mode Light
Green steady . . . . . . . . . . . . . . . . . drill control returned to operator
Green flashing . . . . . . . lockout requested, waiting for confirmation
(5) Communication Light
Yellow flashing . . . . . . . . . . . . . . . . . . . . . . machine state unknown;
. . . . . . . . . . . . . . . . . attempting to establish radio communication
NOTE: Double flashing yellow also indicates Registration mode.
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