Sunroad SR204, Руководство пользователя, Страница: 14 / 14

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2.8 Low Battery Indicator
Unit will be alarm every 5 seconds when battery is low power.
Remark: Please change battery when low power supply. Otherwise it can not
measure pressure accuracy or bring other problems.
2.9 How to know fishing time is coming?
1) Checking fish icon whether display on screen or not. If fishing icon is
displayed on screen, it fits for fishing.
2) Normally pressure range from 1002 hpa ( 29.58inHg ) to 1005.4hpa
(29.67inHg), it is suitable for fishing. Range from 1006hpa (29.70inHg) to
1028hpa(30.35inHg), it is perfect for fishing. For other pressure, it is not
suitable for fishing.
3) Checking pressure trend arrow, if the arrow is increasing, it will be great time
for fishing.
4) During Winter or Autumn, if temperature difference in 3 days is changing
smaller and smaller, or if the lowest temperature in 3 days is becoming higher
and higher, it should be fit for fishing in future few days.
Attentions
：
1. This unit is not designed for professional or special purpose.
2.
The unit is water proof but not for diving. Don’t submerse in water.
3. Do not operate outside of the specific temperature range
（-
10
º
to 60
℃)