Hunter e36 • Engines and Transmissions
11.3
Important:  Engines  are  not  warranted  by  Hunter  Corporation, 
these warranties are written by the engine manufacturers.
 
 
When occupying the engine room, or any area that 
mechanical equipment may be located, always be 
aware of moving parts or components.  Death or 
dismemberment may be the result of being caught in 
moving machinery.
Important:  Engines require air to operate. For this reason, do 
not operate  the  engine or generator with this area obstructed. 
Important:  The  engine  manual  supplied  by  the  manufac-
turer  includes  complete  and  detailed  information  about  oper-
ating  and  maintaining  your  boat’s  engines.  Be  sure  to  read 
it.    Do  not  start  or  operate  the  boat’s  engines  until  you 
have  done  so.    The  life  and  performance  you  receive  from 
your  engines  depends  greatly  on  the  way  you  care  for  it. 
11.1.1 Engine Mounts 
The  engine mounts supplied with your boat are manu-
factured by the engine manufacturer. These mounts are 
designed specifically for the engine in which they are 
attached. 
Most  engine  mounts  are  designed  for  adjustment  side-
ways  as  well  as  vertical.  Vertical  adjustment  nuts  lock 
up  or  down  on  the  threaded  vertical  stud,  with  a  slot 
provided to allow side to side adjustment on the engine.  
Important: It is advisable to spray a protective coating on the 
studs to prevent corrosion.  
 
Many factors warrant the size and type of engine mounts 
that are used. These mounts also contain isolators which 
isolate the engine from the boat or stringers to dampen 
vibration,  noise.  and  other  undesirable  effects  from 
engines. For more information about the engine mounts 
see the engine manufacturers manuals.
11.1.2  Engine Controls 
The engine controls on your boat are located on the 
steering pedestal.
The straight up position is neutral, shift forward to go 
forward, moving further forward increases the speed. 
Move the lever backwards for reverse, the same as for-
ward more movement in the reverse direction increases 
the engine speed.
Press and hold the center button on the shift lever, and 
move the lever forward to increase the engine RPM 
without shifting into gear.  
 
11.1.3  Engine Monitoring 
 
Always monitor your boats oil pressure, and  
water temp. while underway, even if your  
engines are equipped with an alarm system to 
 monitor these.  
 
Shut down the engines immediately if the gauges 
are not in normal ranges or an alarm sounds.  
 
Do not restart your engines until the problem  is  
corrected.
For information on the correct levels for engine running, 
please  consult  your  engine  owner’s  manuals  from  the 
engine manufacturer in your owner’s packet.
Important:  The  Hour  meter  will  run  if  you  leave  the  ignition 
switch  on  when  the  engine  is  not  running.  This  unnecessarily 
increases the number of engine hours.
Note:  Instruments  have  a  tolerance  for  accuracy.  In  addition, 
each engine may operate at differing values at the same RPM.  
As long as the instruments are reading within the proper operat-
ing range, the engine is operating properly.
11.1.4  Engine Cooling
There are two separate systems that cool your engines.  
Fig. 11.1