Nanight Tech 2 User Manual Download Page 1

USE OF SOFT GOODMAN HANDLE 

The soft goodman handle is mounted on the hand as seen on the 
picture below. One sling in the palm and the other around the 
wrist. 

AFTER USE MAINTENANCE 

Rinse the dive light with fresh water after use.

Lubricate the o-rings with silicone grease if necessary.

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

Inspect the o-ring for damages and dirt. Replace o-rings or clean
them if necessary.

Charge the light at least every 6 month.

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 centers. 

WARRANTY 

Provided the product is used as intended, two years of warranty is 
given on the light. The warranty is valid provided that a receipt of 
the purchase can be presented, and includes repair or replacement 
of defective parts. 

APPROXIMATE BURN TIMES 

OPTIONAL ACCESSORIES

These accessories can be purchased by your local Nanight dealer

.

If you prefer hard goodman handles. This aluminium goodman handle 
is for you. You can easily adjust the size to fit your hand, and when not 
diving it can be folded flat. The thumb grip enables smooth control and 
variation of   
Aluminium Goodman Handle

, NT-AGH. 

When using thick gloves or if you have large fingers, the switch 
extender simplifies the switch handling. 
Switch Extender

, N-SE 

When diving in crystal clear waters, a wider 35° lens will 
lighten up a bigger part of that cave, beneath the stone 
or in the crack of the reef. 
35° lens

, N-L35

 

OPTIONAL ACCESSORIES 

The canister mount HD is made from stainless steel and webbing. Designed 
for rough handling of your canister. 
Canister Mount HD

, NT-CMHD 

If you are photographing or shooting video, it is almost always 
beneficial with extra light. The 1” ball or YS mount enables you to easily 
attach your Nanight light to your camera tray or arm. 
1” ball mount

, NT-BM

YS mount

, NT-YS.

 

Nanight Tech 2 User Manual 

Thank you for choosing a dive light from Nanight! The light is 
designed for diving at depths of up to 100m. We at Nanight hope 
your new light will give you many rewarding days and nights of 
diving! 

PRODUCT DESCRIPTION 

LED Type: 3x Cree XHP35

Battery: 14.4V Panasonic Li-Ion,
6700 mAh

4-step dimming

Operating temperature: 0 – 35°C

Depth rating: 100m

Light output 4000 emitter lumen

Weight: 1000 g

Weight in freshwater: ca 250 + 50 g

Burn time: See burn time graph on page 8

NANIGHT TECH 2 INCLUDES 

Dive light

Charger

Lens 10°, 100° without lens

Soft goodman handle

Case

Standard canister mount

Canister velcro quick strap

10 

Summary of Contents for Tech 2

Page 1: ...diving PRODUCT DESCRIPTION LED Type 3x Cree XHP35 Battery 14 4V Panasonic Li Ion 6700 mAh 4 step dimming Operating temperature 0 35 C Depth rating 100m Light output 4000 emitter lumen Weight 1000 g Weight in freshwater ca 250 50 g Burn time See burn time graph on page 8 NANIGHT TECH 2 INCLUDES Dive light Charger Lens 10 100 without lens Soft goodman handle Case Standard canister mount Canister vel...

Page 2: ...a Nanight service center has checked the light Never use a light that has been flooded Regularly open the light and check for over pressure if the light is equipped with an external charging port Replace the battery if the battery is damaged or has significantly lost capacity Only use original Nanight battery packs with this product When diving in dark water a backup dive light should always be br...

Page 3: ...d the energy content is below the allowed upper limit As specified by the certification the battery should not be removed from the product before or during flying Depending on regulations between different airlines you should either fly with your lights as hand luggage or checked in luggage 3 ...

Page 4: ...rass adaptor to the Charge Port Connect the charger to the wall and plug in the DC connector to the brass adapter The charger will indicate charging by a red LED A green led will indicate completed charge Disconnect the charger Always remove the brass adapter after charging 4 ...

Page 5: ... the parts are threading correctly to each other Make sure that the tube covers both o rings USAGE The drop shaped knob controls the functionality of the light Loosening or tightening the screw can adjust knob friction SWITCH THE LIGHT ON Turn the knob clockwise The light will always start on step 3 4 If the battery level falls below 10 the amount of light will automatically be reduced to optimize...

Page 6: ...y the light is dimmed gradually in four steps and back again to the highest brightness The light will always start up on step 3 4 Note that the light automatically dims down when the battery level drops below 10 Battery level indication A colored led seen in the lens indicates the battery level each time the light is switched off 6 Green 100 65 Amber 65 33 Red 33 0 ...

Page 7: ...nsporting by air Inspect the o ring for damages and dirt Replace o rings or clean them if necessary Charge the light at least every 6 month 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 centers WARRANTY Provided the product is used as intended two years of warran...

Page 8: ...APPROXIMATE BURN TIMES 8 ...

Page 9: ...and when not diving it can be folded flat The thumb grip enables smooth control and variation of Aluminium Goodman Handle NT AGH When using thick gloves or if you have large fingers the switch extender simplifies the switch handling Switch Extender N SE When diving in crystal clear waters a wider 35 lens will lighten up a bigger part of that cave beneath the stone or in the crack of the reef 35 le...

Page 10: ...ned for rough handling of your canister Canister Mount HD NT CMHD If you are photographing or shooting video it is almost always beneficial with extra light The 1 ball or YS mount enables you to easily attach your Nanight light to your camera tray or arm 1 ball mount NT BM YS mount NT YS 10 ...

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