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d) Press key [FUN] for one second to stop alarming.
13. Data downloading function
(F11)(Please refer to the manual of SINGCALL data download software)
V. Attention
1. When the product does not use for a long time, it is better to charge every two months
to avoid damaging the battery. Charge the receiver before showing the low battery. It can
prolong the life of battery. The product may shut down automatically when battery is low.
2. Please use our original parts, especially the original battery and charger.
3. Only on standby mode, all the functions can be back to working mode.
4. If you find any unusual problems, please consult our after-sale staff immediately. Do
not dismantle the products by yourself to cause the unnecessary troubles.
VI. FAQ
1. Question: Press [FUN], [ENT] key, the watch doesn‟t display anything.
Cause: The watch turns off. Or the battery runs out.
Answer: Press and hold [ENT] key for 5 seconds, power is on. Or charge the watch.
(Time will return to zero if the battery runs out. It needs to reset after charging). So
please charge the watch when the battery indicator showed one bar of power left.
2. Question: The watch can not be charged.
Cause: The charge port does not connect well.
Answer: Please connect it again, until you can see the battery indicator flashing.
3. Question: Function F01, F04, F05, F07, F11 can not be set, but deleting the calling
number function, function F02, F03, F06, F08, F09, F10 can be set.
Cause: The watch is encrypted.
Answer: Refer to operation step 10. "Password setting" to decrypt.
4. Question: Press down the call pager after registration, the watch doesn‟t work.
Cause: The pager is registered unsuccessfully.
Answer: Refer to operation step 2. "Number register". Or you can watch the registering
video.
Video web address: v.singcall.com
Attention:
During the registration, if the number does not flash or watch does not vibrate that
means the number is not registered successfully. You can judge the problems
according to the digits (including „1‟, „2‟, „3‟, „4‟) behind the calling number. „3‟ means the
pager and number are both registered. Please refer to page "Special instructions".
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