Meijiaxin Toys T20 - Manual (Page 6)

Repair and Maintainance
1. Use wet cloth to clean this product.
2. Avoid this product to be exposed in the sunlight or the heated place.
3. Do not soak this toy in the water, otherwise the electronic part will be damaged.
4. Switch off the transmitter and power of the helicopter when it is not used.
5. Batteries should be taken out of the transmitter when it is not used for a long time.
6. You are highly suggested to use all-new alkaline battery to make sure the helicopter can
develop its best flying performance.
7. Periodically check the plug and other parts, If any damage is discovered, please do not use
it until it is completely repaired.
Trouble Shooting
Problem Reason Solution
No reaction from
the helicopter.
1. The helicopter is underpowered.
2. The transmitter is underpowered.
3. The channel of the RC does not
comply with the channel of the
helicopter.
1. Get the battery of the helicopter
charged.
2. Replace with new batteries in
the RC.
3. Turn the channel switch to get
the correct channel
1. Choose a better place to avoid
the helicopter exposure to strong
sunlight or other strong light.
2. Change another place where there
is no infrared.
3. Slide the channel switch of the RC
to another channel. 1. Influenced by the sunlight or
strong light.
2. Another RC nearby is sending
out infrared signal of the same
frequency.
3. Another helicopter with the
same channel is being played
nearby.
Reaction from the
helicopter is not
sensitive
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