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3.6 DIM THE LIGHT 

Turn the knob counterclockwise until it touches the locking 
position, and back again within 2 seconds. It will switch to 
full effect. 

Repeat the maneuver for further dimming. 

In this way, the light is dimmed gradually in three steps. 

Note that the light automatically dims down to preserve battery 
level to make time to end the dive safely. 

See the burntime graf in the 

previous section

.

 

  

4

AFTER USE 

4.1 MAINTENANCE 

Rinse the dive light in fresh water after use. 

Lubricate the seals with silicone grease if necessary. 

Disconnect the battery if the light is not used for long 
periods or when transporting by air. 

Make sure the o-rings are clean from debris and 
undamaged. Replace o-rings if necessary. 

 
 

5

WARNINGS AND PRECAUTIONS

 

When diving in dark water, a backup dive light should 
always be brought. 

Nanight Sport 2 

is a great addition. 

Nanight cave 2 is a bright light. Never direct the light directly 
into the eyes of yourself or others. 

When using the dive light above water, it may become hot. 
Be careful not to burn yourself or others. 

Do not disassemble the lamp head or battery-canister while 
they are still wet. 

Do not recharge the battery if the water has penetrated into 
the battery canister. 

6

RECYCLING 

This product contains electronic components and must not be 
disposed of with household waste. Leave the product for recycling 
in designated areas, such as municipal recycling center. 

7

WARRANTY 

Provided the product is used as intended, 2 year of warranty is 
given on the lamp, and 6 months on the battery pack. The warranty 
is valid provided that a receipt of the purchase can be presented, 
and includes repair or replacement of defective parts. 

8

CONTACT INFORMATION 

Nanight AB 
[email protected] 

http://nanight.se

 

 
 
 
 
For further information, please visit 

http://nanight.se 

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