Mercury 40 Service Manual

MANUAL TILT ASSIST
Page 5D-26 90-828631R3 MARCH 1999
Valve Block Disassembly
1. Remove check retainer plug and components.
2. Remove hydraulic oil transfer valve plugs and components.
3. Remove surge valve assembly.
d
c
e
f
51142
a
b
a-Transfer Valve Plug Assembly (2)
b-Check Retainer Plug or Screw Assembly
c-Spool
d-Spring
e-O-ring
f-Velocity Valve
4. Remove screw and remove cam assembly.
a
b
c
d
e
a-Spacer Retainer Clip
b-Retainer Clip
c-Screw
d-Shaft Seal
e-Cam

Mercury 40 Specifications

General

Horsepower	40 hp
Starting System	Electric
Steering	Remote
Fuel Induction System	EFI (Electronic Fuel Injection)
Shaft Length	20"
Full Throttle RPM Range	6000