Mercury 200 OptiMax Jet Drive Service Manual page 375

Pump Unit
2. Lubricate the wear ring O‑rings with Special Lubricant 101. Install the O‑ring into the counterbore. Install the O‑ring onto the
wear ring.
Tube Ref No.
Special Lubricant 101
34
3. Install the wear ring onto the jet drive housing.
4. Install the impeller and nut onto the impeller shaft. Tighten the impeller nut to the specified torque.
a
Impeller Nut Socket
Impeller Shaft Wrench
Description
Impeller nut (1¼‑12)
5. Install the inlet screen. Apply Loctite 242 Threadlocker to threads of screws. Tighten the screws and bolts to the specified
torque.
a
Tube Ref No.
Loctite 242 Threadlocker
66
Description
Inlet screen screws (M6 x 20) (2) (30 Torx)
Inlet screen screws (M8 x 25) (2)
6. Install the stator. Apply Loctite 271 Threadlocker to threads of four screws. Tighten the screws to the specified torque.
Page 5A-26
Description
b
c
Description
Where Used
Impeller shaft splines and wear ring O-rings
a - Wear ring
b - Impeller
c - Nut (1¼‑12)
45258
91‑850297
91‑832093A 1
b
45660
Where Used
Inlet screen screws and bolts
Part No.
92-802865Q02
Nm lb‑in.
203
a - Screw (M8 x 25) (2)
b - Screw (M6 x 20) (2) (30 Torx)
Part No.
92-809821
Nm lb‑in.
8.5 75
22.5
90-8M0050731 MAY 2011
lb‑ft
150
lb‑ft
16.6