Electrical System - Yamaha ME422STI Service Manual

GEN
OFF-SEASON STORAGE
INFO
3) When all coolant and seawater has been
drained, apply a sealant to the drain
plugs and tighten them to the specified
torque.
4) Check that the hoses are neither cracked
nor damaged and re-connect them. Be
sure to tighten the hose clamps securely.
Preparation After Storage
To prepare an engine after it has been stored
for a long time, perform the checks and the
maintenance described below, as well as
those described in "CHECKS BEFORE
LAUNCHING AND STARTING THE ENGINE"
(Refer to "CHECKS BEFORE LAUNCHING
AND STARTING THE ENGINE" on page 1-9.)
1) Tighten the drain plugs of the water cool-
ing system. Check the condition of the
cooling system hoses. Check if the hose
clamps are in good condition and tight-
ened securely.
2) Check the condition of the drive belts on
the alternator 1 and circulation pump
2. Adjust the tension of the drive belts
to the specified deflection.
3) Check that the engine mount, drive unit,
and power trim cylinder are securely at-
tached, that the steering and throttle
cables are properly connected, and that
the electrical system connectors are
firmly attached.
4) After engine check is completed, install
and securely connect a fully charged bat-
tery.
1-8
E