NorthStar 220 CD - INFORMATION BOOKLET, Manual

NORTHSTAR MANUAL 

9

3. SYSTEMS AND CIRCUITS 

3.1. ELECTRICAL SYSTEM 

A main cut off is switch provided inside the aft storage by the battery box. 
This cut-off switch disconnects the battery from the electrical system of 
your boat. 

Two switch panels with fuses are provided on the console for electrical 
equipment. You can control the navigation lights, pole light, livewell pump 
(if fitted), shower pump, cabin lighting and the bilge pumps. Since your 
boat is equipped with two automatic bilge pumps, separate 3 position 
switches on the console are provided for their operation. When your boat 
remains in the water, leave bilge pump switches at Auto position for 
automatic operation. 

Above is how your electrical switch panels look like. Fuses are found in the 
fuse holders below the switches. To replace, open the fuse holder with a 
screwdriver and close after installing a new fuse. Periodically check your 
fuses and carry spares. 

If a fuse consistently blows, please have your electrical circuitry checked 
by a professional. 

NorthStar 220 CD is equipped with a removable 360° Pole light that 
satisfies the 1 meter rule of the COLREGS which requires a minimum of 1 
meter height difference between the navigation lights and the pole light. 

You are not required to keep this light installed during daytime when there 
is good visibility. At night or when the visibility condition dictates the use of 
the pole light, simply remove it from its location under the aft center locker 
and install it in the plug provided on the aft starboard side of the boat. To 
retain it, tighten the locking collar. When not in use, simply remove it by 
loosening its collar and stow it under its storage location. 

A switch will operate the port/starboard navigation light and must be used 
in the dark or when the visibility condition dictates while underway. Fuse 
15A 

A lighter type socket is provided to run extra accessories such as a 
spotlight or to charge the mobile phone. 

Battery acid is corrosive, so you have to protect eyes and skin if you have 
to work on it. You must rinse splashes of acid with fresh water and consult 
a doctor immediately. You can neutralize splashes of acid on the skin or on 
clothes with acid transformer or soapsuds.  

If one has drunk acid, please contact your doctor immediately.  

Check and top up acid level periodically. Check from time to time if the 
battery terminals have a tight sit and if there are corrosion patches.