Mercury 225 EFI, Руководство по обслуживанию

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RIGHT HAND NON-RATCHETING
Page 6A-68 90-884294 OCTOBER 2001
2. Place a small amount of 2-4-C Marine Lubricant with Teflon on the flat surface of the
impeller key and install the key onto the drive shaft keyway.
IMPORTANT: When using an impeller whose blades have taken a set, face the curl
of the blades in a counterclockwise direction. Do not install the impeller with its
blades oriented in a reversed direction from original rotation, or premature impeller
failure will occur.
3. Assemble the water pump impeller onto the drive shaft and down over the key.
57938
95
2-4-C Marine Lubricant With Teflon
95
a
b
a - Water Pump Impeller
b - Water Pump Impeller Key
4. Install the 2 water pump locating pins through the gaskets and face plate.
5. Apply a light coat of 2-4-C Marine Lubricant with Teflon to the inside of the pump cover.
Position the water pump body over the drive shaft and water pump locating pins. Ro-
tate the drive shaft in a clockwise direction, while pushing down on the water pump
body to ease the water pump over the impeller blades.
57942
95
2-4-C Marine Lubricant With Teflon
b
a
c
95
a - Water Pump Body
b - Water Pump Alignment Pins (91-821571A1)
c - Drive Shaft (turn clockwise while installing water pump body)