15
52 Se d a n Br i d g e ow n e r S ma n u a l
52 Sedan Bridge
op e r a T i o n :
The davit is powered by the AFT SYSTEMS switch
on the 240VAC distribution panel which must be ON
for davit operation.
Connect the remote control unit located in the
starboard cockpit storage locker to the receptacle
located on the port base of the transom in the
cockpit.
Be certain that the davit base is raised fully before
operating the davit. Extend the standpipe by
pressing the “Pipe Up” button on the remote control
unit. In order for the davit to rotate the standpipe
must be raised to its fully extended position.
After lifting the watercraft with the davit, swing the
davit by pushing or pulling the load. This will make
rotation much easier and will provide better leverage
if the vessel should heel over slightly. DO NOT push
on the boom.
When operation of the davit is complete, clip the
snap shackle into the bale on the weight stowage
bracket at the end of the boom. Press the cable UP
button on the remote unit while guiding the weight
between the sides of the bracket until the cable
stops.
Rotate the boom over the box and lower the hook
into place by pressing the CABLE DOWN button
on the remote unit. Disconnect the remote unit and
replace in storage.
ma i n T e n a n C e :
1. Inspect the cable regularly for breaks or frayed
spots. DO NOT OPERATE DAVIT WITH A
DAMAGED CABLE. Replace frayed or damaged
cable immediately.
2. Inspect the davit and its’ components regularly
for signs of damage, wear or inoperative parts.
Repair or replace these parts as required.
Touch-up any nicks in the paint as soon as
possible to preserve the paint finish and to
prevent corrosion.
3. Regular fresh water and soap wash downs will
greatly increase the life of the paint finish and
davit components.
• Be sure davit is unplugged beforewashdown.
• Spray liberal amounts of fresh water through
the pulley housing in the boom to remove
internal salt build up.
• With the boom raised to its maximum height,
wash down the lower internal portion of the
boom and the base.
• Be careful not to over spray the area around
the upper area of the davit, where electric and
hydraulic lines come through the pipe.
• Allow time for the unit to dry before applying
electrical power.
4. When cleaning, inspect for hydraulic leaks.
NOTE: Make every effort to keep dirt out of the
system as 90% of all hydraulic system failures are
due to oil contamination.
DO NOT OPERATE THE DAVIT WITH A FAULTY CABLE
OR ANY DAMAGED PARTS.
! WARNING
BE CERTAIN THAT THE AREA AROUND AND BENEATH
THE LIFTING AREA IS CLEAR BEFORE RAISING OR
LOWERING ANY OBJECTS WITH THE DAVIT. DO NOT
LIFT PEOPLE OR LIFT OBJECTS OVER PEOPLE.
! WARNING
HEAVY LISTING OR “HEELING” OF THE VESSEL AS THE
TENDER IS BEING RAISED OR LOWERED CAN CAUSE
DIFFICULTY IN ROTATING THE CRANE AND DINGY.
! WARNING
da v i t re m o t e co n t r o l un i t
(fi g . 15.1)