Mercury 40 Service Manual page 500

4. Install impeller and nylon washer.
a -
b -
NOTE: Apply a light coat of 2-4-C w/Teflon to inside of pump cover to ease installation of
cover over impeller.
5. Install pump cover. Rotate drive shaft CLOCKWISE while pressing cover down over im-
peller.
6. Apply Loctite 271 to retaining bolts and torque bolts to specified torque.
a -
b -
90-828631R3 MARCH 1999
b
Impeller
Nylon Washer
a
Loctite "271" (92-809819)
7
Cover
Bolts (4)
Water Pump Bolt Torque
60 lb-in. (6.8 Nm)
NON-BIGFOOT GEAR HOUSING
a
52869
b
7
52830
Page 6A-45