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5

Control Stick Tension Adjustment:

The tension of the control sticks can be adjusted to suit the desired “feel” of the control

sticks in your hands.

To adjust the control stick tension, begin by removing the four screws from the back of the

transmitter case.  Next, carefully pull the back of the transmitter off and flip it back from the
bottom, so that the battery wires don’t get damaged.

Use a small phillips head screwdriver to adjust the

brass-colored screws directly above the spring pivot
joints on each gimbal.  Turning the screws clockwise
increases the tension and turning the screws counter-
clockwise decreases the tension.  Notice that the throttle
is a ratchet type and cannot be adjusted.

After adjusting the control stick tension, carefully reinstall the back of the transmitter,

making sure that no internal wires are pinched or otherwise damaged.

OPERATION

Installing the Batteries:

Remove the battery door from the back of the transmitter by pulling down on it with one

hand while holding the transmitter with your other hand.

Install 8 fresh “AA” Alkaline batteries, being careful to

make sure that the polarity is correct for each battery.

After double-checking that the batteries are installed

correctly, reinstall the battery door and turn on the
transmitter to verify that the voltage meter reads 100.

Range Check:

Range checking verifies that the transmitter is “talking” correctly to the receiver in your

airplane.  A range check should be performed before the first flight of each day and after an
unusually hard landing, or after the radio control system has been repaired.

Perform the range check by walking away from the model with the antenna fully collapsed.

You should have normal control over the model up to 80 feet or more.

If the controls act erratically during the range check, DO NOT FLY until the problem has

been fixed.

Continued On Next Page

Содержание DPR-5FM

Страница 1: ...SYSTEM OPERATING GUIDE Digital Proportional 5 Channel FM Radio Control System ...

Страница 2: ...nd LAYOUT 5 Channel 72Mhz FM Transmitter Lightweight Design Servo Reversing on Channels 1 4 Trainer System Cord Not Included Transmitter Battery Voltage Meter Audible Low Battery Alarm Neck Strap Attachment Adjustable Stick Length and Tension 1 Throttle Rudder Control Stick 2 Aileron Elevator Control Stick 3 Throttle Trim Lever 4 Elevator Trim Lever 5 Rudder Trim Lever 6 Aileron Trim Lever 7 Neck ...

Страница 3: ... The Cirrus DPR 5FM radio control system operates on 72Mhz The 72Mhz frequency band is for AIRCRAFT USE ONLY Listed below are the channel numbers and frequencies that are available CH 11 FREQUENCY 72 010 CH 12 FREQUENCY 72 030 CH 13 FREQUENCY 72 050 CH 14 FREQUENCY 72 070 CH 15 FREQUENCY 72 090 CH 16 FREQUENCY 72 110 CH 17 FREQUENCY 72 130 CH 18 FREQUENCY 72 150 CH 19 FREQUENCY 72 170 CH 20 FREQUE...

Страница 4: ...ome off Antenna The antenna is telescoping and should always be pulled out completely while flying Power LED The power LED glows red when the transmitter is turned on Servo Reversing Switches These switches allow you to electronically change the direction the servos move Servo reversing is featured on channels 1 4 Double check that each switch is firmly pushed to one extreme or the other A small f...

Страница 5: ...hed or otherwise damaged OPERATION Installing the Batteries Remove the battery door from the back of the transmitter by pulling down on it with one hand while holding the transmitter with your other hand Install 8 fresh AA Alkaline batteries being careful to make sure that the polarity is correct for each battery After double checking that the batteries are installed correctly reinstall the batter...

Страница 6: ...instructor transmitter Verify that the trim levers and reversing switches are set up the same Also verify that the airplane s controls work properly using BOTH transmitters To activate the trainer system and give control to the student transmitter pull back and hold the trainer switch on the instructor transmitter At this point the student has control of the airplane If the student gets into troub...

Страница 7: ...s that are deemed necessary should be done only by an authorized service technician Cirrus Radio Repair Department Any repairs made by a non authorized person may result in a violation of FCC rules It is against FCC rules to modify this transmitter for any use other than that intended by the manufacturer Replacement of any transmitter component crystal semiconductor etc by the user could result in...

Страница 8: ...ining to the service requested You may request an estimate of services at the time you return your radio control system for service An omission of this request implies permission for Cirrus to service your radio control system at our discretion Include a method of payment for any service charges Send the unit to us by United Parcel Service Federal Express or by Insured Mail Postage is non refundab...

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