Reed Block Assembly Removal; Reed Block Assembly Installation; Air Temperature Sensor Removal - Mercury Optimax 115 Service Manual

Reed Block Assembly Removal

1. Remove 2 screws securing air plenum to reed plate assembly.
2. Remove 3 bolts securing oil pump adaptor plate to air plenum assembly.
a
a
b
b
a -
b -

Reed Block Assembly Installation

1. Secure oil pump adaptor plate to air plenum with 3 bolts. Torque bolts to 16 lb. ft. (22.0
Nm).
2. Secure air plenum to reed plate with 2 screws. Drive screws tight.

Air Temperature Sensor Removal

Remove 3 screws securing sensor and remove sensor.
a -
b -
90-855347R1 JANUARY 1999
a
a
56144
Screws (2 each)
Bolts (3 each)
Screws
Sensor
DIRECT FUEL INJECTION
a
a
b
b
56144
a
a
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