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Battery

 

You should be aware that in temperatures below freezing, the battery of both your 
Deeper device and your smartphone / table

t will drain faster. Here’s what you can do to 

manage this: 

 Deeper Battery 

1.

 

Ensure the battery is fully charged before any trip. 

2.

 

Remove your Deeper fish finder from the water when you are not using it, and 
keep it insulated (for example, inside the neoprene pouch that comes with the 
Deeper, or inside your pocket). 

3.

 

Have a power bank on hand to charge your Deeper during your trip. Please 
remember that the Lithium ion battery in your Deeper can only be charged in 
temperatures of 3°C / 37.4°F or higher (when you start charging your Deeper, a 
blue LED will show if the conditions are too cold for charging). Charging in your 
car or in a warmed ice shanty are good options. 

Smartphone Battery 

1.

 

Ensure your smartphone / tablet is fully charged before your trip. 

2.

 

Use the Deeper Winter Smartphone Case to insulate your smartphone while 
using it, thus preserving its battery life. 

3.

 

Have a power bank on hand to charge your smartphone during your trip. 

Find the right spot

 

Judging if you are fishing at the right spot is straightforward. Just drop your Deeper into 
the ice hole. The depth will be shown in the center of the circular flasher display and in 
the top right corner of the display screen. You can also look for vegetation using the 
traditional sonar section of the display screen, where it will be shown in green. This 
information about vegetation and depth can help you to decide if this is a good place to 
fish. 

 Drilling a grid of ice holes is also an effective approach. Once you have drilled your 
grid, you can drop your Deeper into each hole to monitor how the depth changes and 
locate the best spot. 

 Finally, if you have been able to map an area in summer using your boat / kayak, or 
from the shore with your Deeper PRO+, you can use the map to return to the best spots 
in hard water season. 

Summary of Contents for PRO

Page 1: ...ter then sync your smartphone and it will begin scanning Please note in very cold conditions ice can build up on the two electric nodes on the bottom of your Deeper and this can prevent the device from switching on Simply clean off the ice from the two nodes and drop your Deeper back into the ice hole and this should solve the problem Ice Thickness Deeper Sonars float on the surface of the water r...

Page 2: ...charged before your trip 2 Use the Deeper Winter Smartphone Case to insulate your smartphone while using it thus preserving its battery life 3 Have a power bank on hand to charge your smartphone during your trip Find the right spot Judging if you are fishing at the right spot is straightforward Just drop your Deeper into the ice hole The depth will be shown in the center of the circular flasher di...

Page 3: ...l see a band of blue grey color this is the ice itself Then follow the display clockwise until you see a brown orange band of color this is the bottom Anything displayed in between the ice and the bottom will be either your lure or a fish These will show as bands of green yellow color Vertical Flasher On the right hand side of the display screen is the Vertical Flasher Here all the sonar readings ...

Page 4: ...ally change You can monitor these to make sure you are in the correct depth range For example if you want to zoom in on the area 20 ft 6m and below drag the area down until the depth reading of the top red line shows 20 ft 6m 3 Monitor underwater action in detail Now any objects that appear within the zoomed area you have set will be shown in detail to the left of the Vertical Flasher This is enab...

Page 5: ...tion marking please make sure your smartphone is within 3 ft 1m of the ice hole the first time you drop your Deeper in Fishing multiple ice holes With their wireless range of 330ft the Deeper PRO PRO CHIRP enable you to monitor an ice hole at distance This means you can be fishing one ice hole and have your Deeper in another so you can monitor the activity in that hole as well Sonar interference f...

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