Mercury OptiMax 250 Manual

DIRECT FUEL INJECTION
Page 3B-17
90-888438 JUNE 2002
Air Compressor Components
REF
TORQUE
REF
.
NO.
QTY. DESCRIPTION lb-in lb-ft Nm.
1 1 AIR COMPRESSOR
2 1 END CAP
3 1 RING-Retaining
4 4 SCREW (M6 X 20) 100 11.3
5 1 O RING
6 1 O RING
7 1 CONNECTING ROD
8 1 PISTON ASSEMBLY
9 2 LOCK RING
10 1 REED PLATE ASSEMBLY
11 2 O RING
12 1 O RING
13 1 SEAL
14 1 COMPRESSOR HEAD KIT
15 1 FITTING 25 33.9
16 4 SCREW (M8 x 35) See Note
17 1 ELBOW
18 1 ELBOW
19 2 CHECK VALVE
20 1 FITTING 25 33.9
21 1 FITTING
22 1 O RING
23 1 TEMPERATURE SENSOR
24 1 RETAINER
25 1 SCREW (M8 x 14) 150 17
26 1 PIN 45 5.1
27 6 SCREW (M6 x 12) 14-15 19-
20.3
28 1 PULLEY
29 4 SCREW (M8 x 50) 20 27.1
30 4 CABLE TIE (8 IN.)
31 1 HOSE
32 1 HOSE ASSEMBLY
33 2 CLAMP (15.3)
NOTE: Item #16 - Torque screws to 27.1 Nm (240 lb-in.), plus 90 degree turn

Mercury OptiMax 250 Specifications

General

Brand	Mercury
Model	OptiMax 250
Category	Outboard Motor
Language	English