SERVICE MANUAL NUMBER 24
SEAWATER COOLED MODELS
Seawater Pickups
NOTICE
Refer to manufacturer’s instructions for information on removal and installation of
other than Quicksilver Seawater Pickups.
IMPORTANT: Seal the inside edges of any hole made through the hull with a suitable
sealant to prevent water absorption and deterioration.
Thru-Hull Mounted
b
d
c
a
72639
a - Seawater Pickup
b - Seawater Inlet Slots
c - Mounting Screw Holes (If Equipped)
d - Nut
1.
2.
Seal inside edges of 1-3/4 in. (44 mm) hole in hull using a suitable sealer.
Apply marine caulking (sealer) to mounting surface on seawater pickup where hull con-
tact will occur when installed.
IMPORTANT: Seawater inlet slots must face forward - parallel with the flow of water.
3.
Ensure slots in seawater pickup are facing forward (toward bow of boat) and install sea-
water pickup through hull.
4.
5.
Fasten pickup with four appropriate mounting screws (if so designed).
Apply marine caulking as needed inside boat. Apply Loctite 27131 to threads of nut and
install on pickup on inside of boat and torque nut to 35 lb-ft (42 Nm).
NOTE: If pickup being installed does not have mounting screws on underside where
mounted to hull, be certain, after nut is torqued, that slots are still facing forward.
Index
90-861327--1
OCTOBER 1999
Page 6A-5
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 305 CID, Mercury MerCruiser 350 CID |
| Model Year | 1998, 1999, 2000, 2001 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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