Shark CN-4000 User Manual Download Page 2

 

IMPORTANT SAFETY INSTRUCTIONS

 

SAFETY PRECAUTIONS FOR WORKING IN THE VICINITY OF A BATTERY 

1)

 

Batteries generate explosive gases during normal operation. Use in well-ventilated area. 

2)

 

Consider having someone close enough or within the range of your voice to come to your 

aid when you work near a battery. 
3)

 

Do NOT smoke, strike a match, or cause a spark in vicinity of battery or engine. Avoid 

explosive gas, flames and sparks. 
4)

 

Remove  all  personal  jewelry,  such  as  rings,  bracelets,  necklaces,  and  watches  while 

working with a vehicle battery. These items  may produce a short-circuit that could cause 
severe burns. 
5)

 

Be extra cautious to reduce risk of dropping a metal tool onto the battery. It might spark 

or short-circuit a battery or other electrical hardware which may cause an explosion or fire. 
6)

 

Wear complete eye protection, hand and clothing protection. Avoid touching eyes while 

working near a battery. 
7)

 

Study all battery manufacturer’s specific precautions such as removing or not removing 

cell caps while charging and recommended rates of charge. 
8)

 

Clean battery terminals before connected with the charger. Be careful to keep corrosion 

from coming in contact with eyes. 
9)

 

When it is necessary to remove a battery from vehicle to charge, always remove grounded 

terminal from battery first. Make sure all accessories in the vehicle are off in order to prevent 
an arc. 
10)

 

It is NOT intended to supply power to an extra-low-voltage electrical system or to charge 

dry-cell  batteries.  Charging  dry-cell  batteries  may  burst  and  cause  injury  to  persons  and 
property. 
11)

 

NEVER charge a frozen, damaged, leaking or non-rechargeable battery. 

12)

 

If battery electrolyte contacts skin or clothing, wash immediately with soap and water. If 

electrolyte enters eye, immediately flood eye with running clean cold water for at least 15 
minutes and get medical attention immediately. 

SAFETY PRECAUTIONS FOR USING THE CHARGER 

1)

 

Do NOT place the charger in the engine compartment or near moving parts or near the 

battery; place as far away from them as DC cable permits. NEVER place a charger directly 
above a battery being charged; gases or fluids from battery will corrode and damage charger. 
2)

 

Do NOT cover the charger while charging. 

3)

 

Do NOT expose to rain or wet conditions. 

Summary of Contents for CN-4000

Page 1: ...0 8A DC Output 12VDC 4A 6VDC 4A Temperature Controlled Please read and understand all important safety and operating instructions before using this charger In addition please read and follow all batt...

Page 2: ...ommended rates of charge 8 Clean battery terminals before connected with the charger Be careful to keep corrosion from coming in contact with eyes 9 When it is necessary to remove a battery from vehic...

Page 3: ...these letters or symbol POS P The negative battery terminal is typically marked by these letters or symbol NEG N 2 Do not make any connections to the carburetor fuel lines or thin metal parts 3 Identi...

Page 4: ...e solid the charging is completed But do NOT break the connection immediately It will automatically switches from full charge to maintenance status without overcharging or damaging the battery 6 It is...

Page 5: ...Circuit 9 Battery Voltage Indicator press hold Mode button for 3 seconds to display the battery s voltage CHARGING MODES CN 4000 has ten modes sel Standby 12V STD 12V COLD 12V AGM 12V AGM COLD 6V STD...

Page 6: ...F EFB batteries Keep on 1 2 130 Charging 12V WET GEL MF EFB batteries below 10 50 Keep on 1 2 130 Charging 12V AGM batteries Keep on 1 2 130 Charging 12V AGM batteries below 10 50 Keep on 1 2 130 Char...

Page 7: ...hen completed This mode uses a high charging voltage and may cause some water loss in WET flooded cell batteries Plus some batteries and electronics may be sensitive to high charging voltages To minim...

Page 8: ...en the battery level is less than 20 When 20 is reached the bar will be solid The 40 bar will slowly flash when the battery level is less than 40 When 40 is reached the bar will be solid The 60 bar wi...

Page 9: ...nty period a product with a defect will be replaced with a new one when the product is returned to the manufacturer The replacement product will be in warranty for the balance of the original two 2 ye...

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