EXZES ZZ Radio System Manual

4
EXZES ZZ
TR
2.4GHZ FH4T RADIO CONTROL SYSTEM USER'S GUIDE
Telemetry System with Sanwa Synchronized Link Support
• The2.4GHzfrequencybandmaybeusedbyotherdevices,orotherdevicesintheimmediateareamaycauseinterferenceon
the same frequency band. Always before use, conduct a bench test to ensure that the servos operate properly. Also, conduct
checks with the transmitter as distant as possible from your model.
• Theresponsespeedofthereceivercanbeaffectedifusedwheremultiple2.4GHztransmittersarebeingused,therefore,
carefully check the area before use. If response seems slow during use, stop your model immediately and discontinue use.
• Ifthe2.4GHzfrequencybandissaturated(toomanytransmittersturnedONatonce),asasafetyprecaution,thetransmitter
and receiver may not pair. This ensures that your radio control system does not get hit by interference. Once the frequencies
have been cleared, or the saturation level has dropped, your transmitter and receiver should pair without any problems.
•Topreventpossibledamagetoyourservosorarunawaymodel,turnthetransmitterONfirst,
then turn the receiver ON. After operating your model, turn the receiver OFF first, then turn the
transmitter OFF.
•Beforeuse,double-checkthatthetransmitterandreceiverbatterieshavesufficient
power.
• Thetransmitterantennaismountedinternallyandislocatedintheverticalbackportionofthecarryinghandle.Do
NOT cover the carrying handle in any way during use! Doing so can block the RF signal, resulting in loss of control
of your model.
• Duringuse,holdthetransmittersothatitsorientatedasclosetoverticalaspossibleatalltimes.ThisprovidesthebestRF
signal between the transmitter and the receiver. Try not to ever 'follow' your model with the transmitter, as
this can result in a weakened RF signal.
• Donotexposethetransmitteroranyothercomponentstoexcessiveheat,moisture,
fuel, exhaust residue, etc.
• Iftheoutercasebecomesdirty,itcanbecleanedwithasoftdrycloth.Iftheoutercasebecomes
soiled, it can be cleaned with a damp cloth and liquid detergent.
• Donotuseanysolventstocleantheoutercase.Solventswilldamagethefinish.
The receiver uses 'Z' connectors, which are electronically compatible with the servos of other radio control system manufactur-
ers. The connectors are rugged, but should be handled with care.
When unplugging the servo connector, don't pull on the servo wire itself. This could result in damage to the servo wire pins
in the plastic plug. Always grasp the plastic connector itself.
- = Negative (Black)
+ = Positive (Red)
S = Signal (Blue)
If using another brand of servo, double-check the polarity
of the servo connector prior to plugging it into the receiver.
• Theantennaconsistsofacoaxialcableandareceptionwire(thethintipattheendofthecoaxialcable).Whenyoumountthe
antenna, do not bend the reception wire. Reception performance decreases if the reception wire is bent.
• Theantennaisdelicate,therefore,handlewithcare.Donotpullontheantennawithforce.Donot
cut or extend the antenna.
• Thecoaxialcable(thethickerportionoftheantenna)canbebentintogentlecurves,however,do
not bend the coaxial cable acutely, or repeatedly bend it, or the antenna core can be damaged.
• Theantennashouldbeinstalledintoaverticalplastictubeperyourmodel'sassemblyinstructions.Keepthereceiverantenna
as far away from the motor, battery and ESC as possible.
• Thereisadangerofrunawayoperationifconnectorsshakelooseduringuse.Makesurethatthereceiver,servo(s)andswitch
connectors are securely fitted.
• Thereceiverissusceptibletovibration,shockandmoisture.Takeappropriatemeasurestoprotectagainstvibrationand
moisture. Failure to take appropriate measures could result in runaway operation or damage to the receiver. We suggest
wrapping the receiver in shock-absorbing foam or securing it with double-sided foam tape when installing it into your model.
• Whenroutingtheantenna,avoidcontactwithanycarbonormetalchassiscomponents.Contactbetweenmetalorcarbon
parts can result in electrical noise, which can adversely effect receiver performance and possibly result in runaway operation
and result in damage to your model.
• Withelectric-poweredmodels,besuretofitanybrushedmotorswithanoisesuppressioncapacitor.Withoutanoisesuppression
capacitor, excessive electrical noise generation can cause runaway operation and result in damage to your model.
2.4GHZ FREQUENCY BAND PRECAUTIONS
GENERAL
TRANSMITTER PRECAUTIONS
GENERAL
RECEIVER PRECAUTIONS GENERAL
SERVO CONNECTORS GENERAL