Changing Rotor Blades; Service Information - Revell Control KA-58 Manual De Instrucciones

If the helicopter's rotor blades are damaged and need to be replaced, switch the controller to OFF and remove the connector from the helicopter battery. Proceed as follows:
Make sure you know where
the blades should be
mounted before you start.
The rotor blades are marked
"A" and "B" (see fi gure).
Type "A" blades should be
assembled above type "B"
blades.
If the helicopter's fuselage is damaged and needs to be replaced, switch the controller to
OFF and remover the connector from the helicopter battery. Proceed as follows:
1. Remove all rotor blades from the helicopter as described above.
2. Remove the stabilizer from the fi xture. To do this, use a Phillips head (cross-head)
screwdriver to prise open the fi xture (pic. 1).
3. Use the ball point wrench supplied with the helicopter to open the couplings (pic. 2).
4. First of all, examine the position of the fuselage fi xing pins. Then remove them (pic. 3).
5. Now carefully lift the fuselage off the helicopter (pic. 4).
6. Place the new fuselage on the helicopter and reassemble all parts in reverse order.
Problem:
The rotor blades are not turning.
Problem:
The radio controller is not working
correctly.
Problem:
The helicopter cannot be controlled
using the radio controller.
Problem:
The helicopter does not take off.
Problem:
The helicopter slows during fl ight
for no apparent reason and drops.
Problem:
The helicopter lands too quickly.
Problem:
Helicopter control settings are
reversed.
For further tips and tricks go to www.revell-control.de.
Go to www.revell-control.de to order options and tips on replacing spare parts, plus other useful information
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Changing rotor blades

1. Use a Phillips head 2. Carefully remove the rotor
(cross-head) screw driver and blade from the fi xture.
carefully remove the screws
holding the rotor blade.
Replacing the fuselage
pic. 1
Safety Tips
Troubleshooting
Cause:
• The battery cable is not attached.
• The battery is too weak or dead.
Cause:
• The ON/OFF switch is set to "OFF".
• The batteries were inserted incorrectly.
• The batteries are too weak. (Control LED is red.)
Cause:
• The radio controller is set to "OFF".
• The battery cable is not attached.
Cause:
• The rotor blades are turning too slowly.
• The battery is too weak.
Cause:
• The battery is too weak. (Control LED is red.)
Cause:
• Loss of throttle control.
• Throttle pulled down too quickly.
Cause:
• The control reverse switch has been adjusted.

Service Information

on all Revell Control models.
3. Carefully insert the new rotor blade in the fi xture and
replace the screw. Note: Do not screw in too tightly.
There should be a certain amount of tolerance for the
rotor blade.
pic. 2
pic. 3 pic. 4
Solution:
• Connect the battery cable.
• Charge the battery (refer to the "Charging the
helicopter battery" section).
Solution:
• Switch on the device again as described.
• Check whether the batteries are inserted correctly.
• Insert new batteries.
Solution:
• Set the radio controller to "ON".
• Connect the battery cable.
Solution:
• Push the throttle stick forward.
• Charge the battery (refer to the "Charging the helicopter
battery" section).
Solution:
• Charge the battery (refer to the "Charging the helicopter
battery" section).
Solution:
• Pull the throttle down slowly.
Solution:
• Reset the control reverse switch to the default
settings.
www.revell-control.de
27.04.2009 16:17:24 Uhr 27.04.2009 16:17:24 Uhr