background image

MAINTENANCE & DISPOSAL

•  Clean your Blue Ocean Megaphone with plain water or a neutral 

detergent. Avoid contact with solvents and/or gasoline.

•  Always keep a protective bumper installed to minimize impact 

damage. Order a replacement bumper from NK if torn or damaged.

•  Clean and maintain the rubber microphone plug and sockets with 

the NK Maintenance Kit. Keep the sockets free of debris and cor-
rosion by cleaning with a fine drill bit (figure a) and lubricating with 
electrical contact grease (figure b). Lubricate the outside of the 
rubber plug with silicone grease (figures c and d).

BATTERY PRECAUTIONS

WARNING! THE NK BLUE OCEAN BATTERY 

PACK CONTAINS LITHIUM-ION POLYMER  

CELLS. FOLLOW THESE PRECAUTIONS! 

•  Do not ever subject to fire or high temperatures 

(> 140

°

F / 160

°

C).

•  Do not charge, use, transport or store above 115°F/45°C.

• Do not charge below 32°F/0°C

• Do not puncture or open the battery pack. 

•  Do not use a pack that has been damaged or has be dis-

played repeated charging errors.

•  Stop charging or use immediately and remove the  

megaphone or battery charge if you see smoke  
or smell fumes. 

•  If battery pack is damaged, avoid contact with batty electro-

lyte which may be irritating to skin, eyes and mucous mem-
branes. 

• In case of battery fire, evacuate the area to avoid inhalation  
  of fumes. If possible, over the battery with sand to extinguish  
  the fire or use a dry ABC type extinguisher.  

7

Shop for Kestrel products online at:

1.877.766.5412

www.

WeatherMeters-Direct

.ca

Содержание Blue Ocean Megaphone

Страница 1: ...MEGAPHONE Made in the USA of U S and imported parts WWW BLUEOCEANAUDIO COM Shop for Kestrel products online at 1 877 766 5412 www WeatherMeters Direct ca...

Страница 2: ...Nielsen Kellerman 21 Creek Circle Boothwyn PA 19061 610 447 1555 www nkhome com Shop for Kestrel products online at 1 877 766 5412 www WeatherMeters Direct ca...

Страница 3: ...hear a click to power on the Blue Ocean Megaphone Continue turning knob to higher numbers to increase volume TURN ON INCREASE VOLUME M A X 2 3 4 5 7 6 WARNING THE BLUE OCEAN MEGAPHONE IS LOUD AMPLIFI...

Страница 4: ...e to and in line with the foam microphone screen Use a normal to slightly increased speaking volume to maximize clarity Adjust the volume to a level where there is no feedback howling squeaking or squ...

Страница 5: ...nit this micro phone is designed to isolate your voice and prevent feedback For the best sound quality position your mouth close to the microphone port when using the internal microphone To reduce fat...

Страница 6: ...gaphone is completely waterproof and will not be harmed by use in the rain However if the wind screen foam in side of the microphone port becomes saturated with water the water will inhibit sound from...

Страница 7: ...ger and insert the battery pack DO NOT FORCE the pack into the charger Turn the battery pack knob until it clicks The battery will begin charging Charging Time Charging a fully depleted battery to 100...

Страница 8: ...en Fully Charged 100 Flashing Green Yellow Red Battery pack is overheated or has an error Overheating can be caused by charging at temperatures over 115 F 45 C or in direct sunlight Remove the battery...

Страница 9: ...RY PACK CONTAINS LITHIUM ION POLYMER CELLS FOLLOW THESE PRECAUTIONS Do not ever subject to fire or high temperatures 140 F 160 C Do not charge use transport or store above 115 F 45 C Do not charge bel...

Страница 10: ...rated capacity after 500 charge discharge cycles Dimensions Megaphone 12 75 x 12 x 8 5 in 31 75 x 30 x 21 25 cm Battery Charger 2 5 x 4 25 x 32 5 in 6 25 x 10 75 x 8 25 cm Battery Pack 3 x 2 x 1 55 W...

Страница 11: ...Electronic Equipment Directive Please do not dispose of the Megaphone Charger or Battery Pack in your household trash Return to NK an NK dealer or a designated recycling center for proper recycling a...

Страница 12: ...which you may decline receiving If you do not register and cannot provide proof of purchase your warranty period will be measured from our date of manufacture by serial number Removing or defacing th...

Отзывы: