PRB09004 48-inch Zelos G Manual
Zelos™ 48-Inch Gas Catamaran
Troubleshooting Guide
Problem Possible Cause Solution
Boatwillnotrespondto
throttlebutrespondsto
othercontrols
Throttlechannelisreversed Reversethrottlechannelontransmitter
Extranoiseorextra
vibration
Damagedpropeller,shaftorengine Replacedamagedparts
Propellerisoutofbalance Balanceorreplacepropeller
Reducedruntimeor
boatunderpowered
Receiverbatterychargeislow Completelyrechargebattery
Receiverbatteryisdamaged Replacebatteryandfollowbatteryinstructions
Blockingorfrictiononshaftorpropeller Disassemble,lubricateandcorrectlyalignparts
Boatconditionsmaybetoocold Makesurebatteryiswarmbeforeuse
Drivedogistooclosetothepropstrut
Loosendrivedogandmoveoutawayfromthe
propstrutasmallamount
Toolittlelubricationonflexshaft Fullylubricateflexshaft
Vegetationorotherobstaclesblock
therudderorpropeller
Removevegetationorobstaclesfromrudderor
propeller
BoatwillnotBind
(duringbinding)to
transmitter
Transmitteristooclosetotheboat
duringbindingprocess
Movepoweredtransmitterafewfeetfromboat,
disconnectandreconnectbatterytoboat
Boatortransmitteristoocloseto
largemetalobject,wirelesssource
oranothertransmitter
Moveboatandtransmittertoanotherlocationand
attemptbindingagain
Receiverbattery/transmitterbattery
chargeistoolow
Replace/rechargebatteries
Receiverswitchisoff PoweronReceiverswitch
Boatwillnotconnect
(afterbinding)to
transmitter
Transmitteristooclosetotheboat
duringconnectingprocess
Movepoweredtransmitterafewfeetfromboat,
disconnectandreconnectbatterytoboat
Boatortransmitteristoocloseto
largemetalobject,wirelesssource
oranothertransmitter
Moveboatandtransmittertoanotherlocationand
attemptconnectingagain
Receiverbattery/transmitterbattery
chargeistoolow
Replace/rechargebatteries
Receiverswitchisoff PoweronReceiverswitch
Boattendstodiveinthe
waterortakesonwater
Propangleisincorrect Adjustpropangle
Theboathullisnotcompletelyclosed
Dryouttheboatandensurethehatchisfully
closedonthehullbeforereturningtheboat
tothewater
Boattendstoturnone
direction
Rudderorruddertrimisnotcentered
Repairrudderoradjustrudderandruddertrim
forstraightrunningwhencontrolisatneutral
Rudderdoesnotmove
Rudder,linkageorservodamage
Replaceorrepairdamagedpartsandadjustcon-
trols
Servowireisdamagedorconnections
areloose
Doacheckofwiresandconnections,connect
orreplaceasneeded
Transmitterisnotboundcorrectly Re-bindreceivertothetransmitter
Receiverswitchisoff Poweronreceiverswitch
Controlsreversed Transmittersettingsarereversed
DotheControlDirectionTestandadjustcontrols
ontransmitterappropriately
Engineoverheats Blockedwatercoolingsystem Cleanorreplacepartsinthewatercoolingsystem
Erraticcontrol
Transmitteristooclosetotheboat
duringbindingprocess
Movepoweredtransmitterafewfeetfromboat,
disconnectandreconnectbatterytoboat
Boatdoesnotdrive
straight
Transmittersteeringtrimnotcentered Adjuststeeringtrimsoboatdrivesstraight
Nosteeringorlackof
steering
Steeringdual-rate(D/R)notadjusted
correctly
Adjuststeeringsteeringdual-rate(D/R)knobon
transmittertodesiredsteeringthrow
Servofailed ContactHorizonProductSupport
Nothrottleorlackof
throttle
Throttledual-rate(D/R)notadjusted
correctly
Adjustthethrottledual-rate(D/R)knobon
transmittertodesiredsteeringthrow
Enginefailed ContactHorizonProductSupport
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