Operator's Manual

UnderstandingandUsingtheHandheld
TransmitterIndicatorLights
TheindividualholdingthetransmittercanpushtheLock
Drill(Off)buttontostopthedrillrotationandthrust.This
isprimarilyusedtostop/lockoutthedrilloperationsinthe
followingsituations:
•Wheninstallingorremovingadrillheadorreamer
•Wheneversomeoneneedstoapproachthedrillpipeor
headanywhereinfrontofthemachine
•Placingawiperonthedrillpipe
•Whenthelocatoroperatoridentiesaproblemrequiring
immediateshutdownofdrilling
Whenitissafetoresumedrilling,theindividualholdingthe
transmittercanpresstheUnlockDrill(On)button.This
buttonsendsasignaltothereceiverthatallowsthemachine
operatortoresetthesystemandrestorethethrustandrotary
functions.
Thefollowingtableliststhevariousstatesoftheindicator
lightsonthehandheldtransmitter(Figure58)andtheir
meanings:
Figure58
1.Transmit(TX)—green
indicatorlight
5.Auxiliary1(A1)—yellow
indicatorlight
2.Receive(RX)—yellow
indicatorlight
6.Auxiliary2(A2)—yellow
indicatorlight
3.Error(ER)—redindicator
light
7.Onbutton
4.Lowbattery(BA)—yellow
indicatorlight
8.Offbutton
IndicatorLightState
Meaning
Thegreentransmit(TX)light
isblinkingrapidlyandisdim.
Thehandheldistransmitting
tothebaseunit.
Thegreentransmit(TX)light
isblinkingrapidlyandisbright.
Thebuttonsonthehandheld
arenowactive.
Theyellowreceive(RX)light
isblinkingrapidlyandisbright.
Thehandheldisreceiving.
Therederror(ER)lightis
solidlylit.
Anerrorisoccurring.
Theyellowlowbattery(BA)
lightisslowlyblinking.
Thebatteriesforthehandheld
arerunninglow.
Theyellowauxiliary1and2
(A1andA2)lightsarelit.
Themachineandhandheld
areunused.
ReplacingtheHandheldTransmitter
Batteries
1.Loosenthe4screwssecuringthebatterycover(Figure
59).
Figure59
1.Handheldtransmitter
3.Screws
2.Batterycover
2.Removethecover(Figure60).
Figure60
1.Handheldtransmitter2.Batterycover
3.Removetheexistingbatteries.
4.Install3new ,AAAbatteriesintheorientationshown
inFigure61.
57