MAINTENANCE
109
!
WARNING
An operating or charging battery produces gas that can ignite and
explode, spraying out sulfuric acid, which can cause severe
burns. Ventilate the area around the battery and wear protective
equipment when handling or servicing batteries.
!
WARNING
Recharging a weak battery in the boat, or using jumper cables
and a booster battery to start the engine, can cause serious injury
or product damage from fire or explosion. Remove the battery
from the boat and recharge in a ventilated area away from sparks
or flames.
Bottom of Boat
To maintain maximum speed, ensure that the boat bottom is:
• Clean, free of barnacles and marine growth.
• Free of distortion, nearly flat where it contacts water.
• Straight and smooth, fore and aft.
Marine vegetation may accumulate when the boat is docked. This
growth must be removed before operation; it may clog water inlets
and cause the engine to overheat.
Inspection and Maintenance
Inspect the power package often and at regular intervals to help
maintain its top operating performance, and correct potential
problems before they occur. The entire power package should be
checked carefully, including all accessible engine parts.
1. Check for loose, damaged or missing parts, hoses and
clamps; tighten or replace as required.
2. Check plug leads and electrical leads for damage.
3. Remove and inspect the propeller. If nicked, bent or
cracked, see your authorized Mercury Marine dealer.
4. Repair nicks and corrosion damage on the power package's
exterior finish. Use Quicksilver spray paints ‑ see your
authorized Mercury Marine dealer.