SAFE BOATING TIPS 
                                                                                                                                   PAGE 
 
17 
ELECTRICAL SYSTEM (continued) 
To minimize shock hazard, connect and 
disconnect cable as follows: 
 
1. Turn  off the  boat’s shore  power con-
nection  before  connecting  or  discon-
necting shore power cable. 
2. Connect  shore  power  cable  at  the 
boat first. 
3. If  polarity  warning  indicator  is  acti-
vated,  immediately  disconnect  cable 
and  have  the  fault  corrected  by  a 
qualified electrician. 
4. Disconnect  shore  power  cable  at 
shore outlet first. 
5. Close inlet cover tightly. 
 
DO  NOT  ALTER  SHORE  POWER  CA-
BLE CONNECTORS. 
 
Storage: Your shore power cable set is 
intended  for  use  outdoors.  To  prolong 
the  life  of  the  set,  store  indoors  when 
not in use. 
General: The  metallic  parts  of  your ca-
ble set are made to resist corrosion. In a 
salt-water environment, periodically wip-
ing  the  exposed  parts  with  fresh  water, 
drying and  spraying with  a  moisture  re-
pellent can increase life of the product. 
A  soiled  cable  can  be  cleaned  with  a 
grease  cutting  household  detergent.  A 
periodic  application  of  vinyl  protector  to 
both  ends  will  help  to  maintain  cables 
original appearance. 
 In  case  of  salt  water  immersion,  rinse 
plug  end  and/or  connector  end  thor-
oughly in fresh water, shake or blow out 
excess  water  and  allow  to  dry.  Spray 
with moisture repellent before re-use. 
 
 
Do not  allow  your dockside power  cord 
to come in contact with the water. Never 
operate  any  AC  power  tool  or  other 
electrical  equipment  while  you  or  the 
device are in contact with  the  water, as 
this may cause electrocution resulting in 
shock or death. 
 
When leaving port, disconnect the dock-
side  power  cord  and  turn  the  main  DC 
breaker  on.  This  allows  you  to  use  the 
ship’s  lights  and  other  equipment  de-
signed  to  operate  on  direct  current. 
Keep  in  mind  that  your  DC  power 
source  is  a  12-volt  battery,  just  as  with 
your automobile, and it must be charged 
regularly by operating the engine (or by 
running the battery charger, if you have 
that  option  installed).  Unless  a  state  of 
charge is maintained, there may not  be 
enough power to operate the starter mo-
tor.  Dangerous  situations  can  result  if 
the  engine  cannot  be  started  when 
needed. 
 
Make a regular visual check of batteries 
to insure proper water level and inspect 
terminals  for  signs  of  corrosion.  If  your 
boat sits for long periods without use,  it 
is often a good idea to  remove the bat-
teries  and  attach  them  to  a  trickle 
charger to keep them fully charged and 
ready to use. 
 
 
EXPLOSION/FIRE  HAZARD  –  ensure 
adequate  ventilation  of  battery  to  pre-
vent buildup of gases, especially hydro-
gen. 
 
 
 
WHEN CHARGING THE BATTERY: 
Battery  electrolyte  contains  sulfuric 
acid.  Protect  your eyes,  skin  and  cloth-
ing. In case of contact, flush thoroughly 
with  water  and  get  prompt  medical  at-
tention,  especially  if  your  eyes  are  af-
fected. 
Batteries  generate  hydrogen  gas  that 
can  be  highly  explosive.  Do  not  smoke 
or allow flames or sparks near a battery, 
especially during charging. 
Charge the battery in a fully  ventilated 
place.