Reverse System; Routine Maintenance - Williams DieselJet 445 Owner's Handbook Manual

Optional Shower System – Operating Procedure
Filling Water Tank
The water filler is found under the forward
seat cushion of the boat and is connected to
a 20 litre tank. It is impossible to completely
evacuate the system of water; therefore the
following procedure should be followed to best
prevent the development of micro-organisms.
Before First Use
• Partly fill the tank with warm water (50°c) and
a 1% solution of mild detergent.
• After a few minutes, rinse with clear water
and fill it again with water treated with
chlorine tablets (follow package instructions
for a 5% concentration).
•
Empty after 2 hours and carefully and
thoroughly rinse with clear water.
When in Use
• Each time the tank is filled, add chlorine
tablets at the dosage specified by the
supplier.
• Every 6 months repeat the procedure stated
for Before First Use.
Before Extended Storage
• Keep tank partly filled with water and 10% of
chlorine solution.
• Before using the tank again follow the
procedure stated for Before First Use.
Using Shower
•
Check the boat isolator and shower isolator
switches are in their ON positions.
•
Fit shower head/pipe connector into shower
attachment and twist clockwise to start water
flow.
•
When finished turn head counter-clockwise
to stop water flow (always return head to
closed position, even when there is no water
flow).
• Return shower isolator to OFF position.
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1
1 Water filler
2
2 Shower isolator
3
3 Shower attachment

Reverse System

The forward and reverse operation is powered
by an electric actuator located within the
engine tray. This item requires no servicing,
but cables should be inspected and greased
according to the periodic maintenance table.
Shaft Seal Lubrication
Shaft seal lubrication is provided by an
automatic grease unit. Inspect reservoir level
approximately every 10 hours of operation. Use
a premium, multipurpose calcium sulphonate
grease or equivalent high temperature, high
speed bearing grease to re-fill reservoir. Take
care not to over-pressurise system. DO NOT
exceed maximum level indication.

Routine Maintenance

To ensure long service life and to maintain the tender in a safe and reliable condition
please follow these routine maintenance instructions. Williams cannot accept any
responsibility for damage or injury resulting from incorrect maintenance or improper
adjustment carried out by the owner.
1 Wash tender regularly with fresh water to remove salt deposits.
2 Inspect automatic grease unit reservoir and refill as required.
3 Check engine oil level (refer to section Oil Level Check in this handbook).
4 Check coolant level.
5 Flush open loop cooling system.
6 Apply a good quality marine grease containing Teflon (e.g. Quicksilver 101) to all control
cables both under the helm and at the pump.
7 Check bilges for water ingress, oil or fuel contamination and clean if necessary.
8 Lightly grease the extending running light pole using white grease or similar.
9 Check condition of anodes around pump area.
10 Loss of tube pressure over 24 hours is not unusual. Temperature and atmospheric pressure
will affect tube pressures. Check pressures regularly.
Max
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