Page 81 - LIT-18626-15-26

UF5R10E0.book Page 72 Friday, September 27, 2024 5:44 PM

Pre-operation checks

EJU43221
Jet thrust nozzle and reverse gate check
Check the jet thrust nozzle and reverse gate
for damage or other problem.
EJU44252
Stern drain plug checks
Loosen the stern drain plugs and remove
them, and then make sure that the plugs and 1
O-rings on the plugs are not damaged and
that there is no foreign material on the
threads or O-rings on the plugs. NOTICE:
Before installing the stern drain plugs, 1 Stern drain plug
clean the drain plug threads and the O- EJU40147
rings on the plugs to remove any foreign Post-launch checks
Perform the post-launch checks in the pre-
materials, such as dirt or sand. Otherwise,
operation checklist while the watercraft is in
the stern drain plugs could be damaged,
the water and the engine is running.
allowing water to enter the engine com-
partment. Check the O-rings on the stern To perform the post-launch checks:
drain plugs and make sure that the plugs (1) Launch the watercraft. (See page 75 for
are tightened securely before launching information on launching the watercraft.)
the watercraft. Otherwise, water may (2) Perform the checks and make sure that
flood the engine compartment and cause there are no malfunctioning items or oth-
the watercraft to submerge. [ECJ00364] er problems.
EJU40553
Cooling water pilot outlet check
Make sure that water is discharged from the
cooling water pilot outlet while the engine is
running. (See page 33 for information on the
cooling water pilot outlet.)

2
1
1 Stern drain plug
2 O-ring
Securely install the stern drain plugs by tight-
ening them until they stop.

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