Mercury 225 EFI, Service Manual

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GENERAL INFORMATION
90-884294 OCTOBER 2001 Page 1C-13
Painting Procedures
Color Impregnated Top Cowls
The Model Year 2002 3 Liter V-6 EFI, 2.5 Liter Optimax and 3 Liter Optimax top cowls are
constructed of a new material in which the exterior color is impregnated to a depth of
approximately 1/16 in. (1.58 mm).
MAINTENANCE
The cowl can be cleaned using a mild non-abrasive soap. The surface luster can be pre-
served by using a non-abrasive automotive polish (polish designed for clear coat finishes)
and buffing with a terry cloth type towel. Abrasive type polishes or cleaners should not be
used as they will damage the cowl finish.
REPAIR
Light scratches should be removed by using a non-abrasive automotive polish (polish de-
signed for clear coat finishes) and buffing with a terry cloth type towel. Abrasive type polish-
es should not be used as they will damage the cowl finish.
Medium scratches can be removed by using 600 to 1000 grit sandpaper. The surface luster
can then be restored by using a non-abrasive automotive polish (polish designed for clear
coat finishes) and buffing with a terry cloth type towel. Abrasive type polishes should not
be used as they will damage the cowl finish.
For deep scratches or for those that penetrate through the exterior finish, automotive body
filler can be used to fill the damaged area. 600 to 1000 grit sand paper should be used to
smooth the surface area. It is then recommended that the entire cowl then be painted, to
achieve an even luster, using normal Mercury Marine approved paint and procedures.
Cleaning & Painting Aluminum Propellers & Gear Housings
WARNING
Avoid serious injury from flying debris. Avoid serious injury from airborne par-
ticles. Use eye and breathing protection with proper ventilation.
PROPELLERS
1. Sand the entire area to be painted with 3M 120 Regalite Polycut or coarse Scotch-Brite,
disc or belts.
2. Feather edges of all broken paint edges. Try not to sand through the primer.
3. Clean the surface to be painted using PPG Industries DX330 Wax and Grease Remover
or equivalent (Xylene or M.E.K.).
4. If bare metal has been exposed, use Mercury/Quicksilver’s Light Gray Primer.
5. Allow a minimum of 1 hour dry time and no more than 1 week before applying the finish
coat.
6. Apply the finish coat using Mercury/Quicksilver’s EDP Propeller Black.