background image

Place new battery inside electronics capsule. Screw two 
ends of capsule back together. Ensure positive (+) end 
of battery faces towards electronics. Screw two ends of 
capsule back together. Hand tight only – firmly.

Battery Replacement Instructions

Remove the inner electronics capsule from inside the 
Pinger external casing.

Unscrew the electronics capsule.

Put electronics capsule back inside the external  
Pinger housing.

Attach Pinger to your net using 7.5mm (width) x  
200mm (length) cable ties.  

Please refer to Pinger Attachment Instructions.

Disclaimer: Diagram is for  

illustrative purposes only. 

Remove old battery. 

6

1

2

3

5

Apply silicone grease to O ring and threads.

4

Apply silicone grease to threads.

Apply silicone grease to O ring

7

Netshield 3 kHz Whale Pinger / Netshield 70 kHz Dolphin Anti-Depredation Pinger

DAYS

48

36

24

12

2

0.2

LED INDICATION (flashing)

ALKALINE C CELL BATTERY

1.5 VOLT

**

*

*

**

Netguard 10 kHz Porpoise & Dolphin Pinger / Netguard 60-120 kHz Dolphin Pinger 

MONTHS

12

6

1

0.1

LED INDICATION (flashing)

ALKALINE C CELL BATTERY

1.5 VOLT

**

*

*

**

For Technical Assistance please email [email protected]

www.futureoceans.com

Future Oceans Battery Life LED Indication – Battery life based on 12 hours use per day

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