Mercury 225 EFI - Page 382

POWERHEAD
Page 4A-70 90-884294 OCTOBER 2001
1. If removed, install water pressure relief valve components as shown. Torque bolts to
specifications.
7
5
13
11
12
9
8
1
2
3
4
5
7
8
9
10
11
12
13
3
50803
6
1-Cover
2-Bolt - 150 lb. in.
(17 Nm)
3-Gasket
4-Relief Valve Plate
5-Diaphragm
6-Water Deflector
7-Washer
8-Screw - 25 lb. in. (3 Nm)
9-Spring
10 - Poppet Valve
11 - Grommet
12 - Carrier
13 - Washer