Справочник Пользователя для Futaba Corporation T2PHKA-75

Reference

If your digital proportional R/C set does not operate, its range is short, it intermit-
tently stops operating, or it operates erroneously, take the action shown in the table
below. If this does not correct the trouble, please contact a Futaba dealer.

Check point

Check item

Action

Transmitter/receiver
battery

Dead battery.

Incorrect loading.

Faulty contact con-
nection.
Dirty contacts.

Replace the battery. Charge the nicd
battery.
Reload the batteries in the correct
polarity.
If the contact spring is deformed,
correct it.
Wipe with a dry cloth.

Transmitter antenna

Loose.
Not extended to full
length.

Screw in.
Extend fully.

Crystal

Disconnected.
Wrong band.
Different from specifi-
cation.

Push in.
Match transmitter/receiver band.
Replace with specified crystal.

Connector connection

Incorrect wiring.
Disconnection.

Reinsert.
Push in.

Receiver antenna

Close to other wiring.
Not cut?
Not bundled?

Separate from other wiring.
Request repair.
Install in accordance with instruction
manual.

Servo linkage

Binding or looseness

Adjust at the model side.

Motor

Noise countermea-
sures.

Install a noise absorbing capacitor.

Troubleshooting

FUTABA CORPORATION

Makuhari Techno Garden Bldg., B6F 1-3 Nakase, Mihama-ku, Chiba 261-8555, Japan

Phone: (043) 296-5119 Facsimile: (043) 296-5124