RDG603A17 – Issue 1 – Shire 30_40_50 WB/RB Manual
Page 15 of 51
cable installed at all times.
8. Electrical Options
•
If the engine is fitted with the optional 230V Travel Power System, refer to the
manual supplied with it for correct wiring, control box installation and operation.
•
The Shire range can be supplied with other optional additional 12V or 24V
alternators. This will be supplied fitted but not wired. It is the responsibility of the
boat builder to ensure that this is correctly wired to the boats electrical system.
9. Engine Oil
•
All Shire engines are supplied fully run in.
•
Check oil levels in engine and gearbox before starting
•
Use good quality engine oil SAE 10W / 40 API class CD.
WARNING:
ENGINE OIL WITH A HIGHER API CLASS THAN CD IS UNSUITABLE FOR CANAL
BOAT OPERATION AND WILL CAUSE ENGINE DAMAGE IF USED.
10. Fuel
•
Ensure the main fuel tank is clear of dirt and water.
•
A separate water trap must be fitted to all engine installations. The engines are
supplied with an additional fuel pre-filter water trap as standard.
•
Connect fuel feed return hoses from engine to main supply and return lines to main
fuel tank, ensuring they are connected the correct way around. The hose to the
electric fuel pump is the inlet.
•
The engine hoses are supplied with 5/16” (8mm) OD metal hosetails and should be
securely fitted to the main supply and return pipes with compression fittings.
•
The engine hoses should have sufficient slack to absorb engine movement without
placing strain on the hoses and be securely clipped to prevent accidental damage
and chafing.
•
Initially fill the fuel system by turning the ignition on to operate the electric fuel pump.
Loosen the bleed screw on the top of the primary fuel filter / water trap and close
when fuel begins to flow clearly (no bubbles). The rest of the process is done
automatically by the engine. It is rarely necessary to bleed the injection pump or
injectors upon installation as the engine will already have fuel in it from the engine
run in and test procedure.