Used Mercury Marine Sport Jet 90 1993 1994 Printed Repair Service Manual

Description

This used and rare printed and bound paper Mercury Marine Sport Jet 90 1993 1994 Printed Repair Service Manual provides detailed service information, step-by-step repair instruction and maintenance specifications for Mercury Marine Sport Jet 90 1993 1994 boat jet drive engines. This is the original factory manual that is no longer in print. In excellent condition and looks brand new.

Table of Contents
Introduction and Specifications
Group 1:Fuel System
Fuel Pump
Carburetor
Fuel Recirculation System
Reed Valve Assembly

Group 2: Electrical Systems
Thunderbolt Ignition System
Thunderbolt Ignition Ii
Generating System
Electrical Starting System

Group 3: Powerhead
Short Block Replacement
Powerhead Rebuild
Group 4: Jet Drive

Index of Topics
Carburetor
Adjusting
Choke Shutters
Idle Mixture
Idle Speed
WOT
Assembling
Exploded View
High Altitude Jet Chart
High Altitude Jetting
Installing
Removing
Synchronizing

Electrical Starting
Assembling Starter
Cleaning/Storing Battery
Disassembling Starter
Exploded View Starter
Inspecting/Cleaning Parts
Installing
Choke Solenoid
Rev Limiter
Installing Starter
Installing Starter Relay
Removing Rev Limiter
Removing Choke Solenoid
Removing Starter
Removing Starter Relay
Special Tools
Testing
Battery
Brush Continuity
Choke Circuit
Choke Solenoid
Ignition Switch
Ignition Switch Continuity
Insulated Ground
Permanent Magnet
Starter Armature
Starter Circuit
Starter Drive
Starter Relay
Starting Circuit
Troubleshooting Starter Motor
Wiring Diagram

Fuel Pump
Assembling
Disassembling
Exploded View
Installing
Removing
Special Tools

Fuel Recirculation
Assembling
Exploded View
General Information
Inspecting
Installing
Removing
System Description

Generating System
Rectifier/Regulator Replacing
Special Tools
Testing
Battery
Current Draw
Rectifier/Regulator
Stator Output
Stator Resistance
Troubleshooting
Wiring Diagram

Ignition
Checking
Timing At Cranking Speed
Top Dead Center
Erratic Fire
General
Installing
Coils
Flywheel
Stator
Switch Box
Trigger
Principles of Operation
Removing
Coils
Flywheel
Stator
Trigger
Special Tools
Test Procedures
Testing Trigger Resistance
Testing For Spark
Testing Ignition Coils
Testing Primary Input Voltage
Testing Stator Output
Testing Stator Resistance
Testing Switch Box Bias Circuit
Wiring Diagram

Ignition II
General
Principles of Operation
Special Tools
Test Chart
Test Procedures
Wiring Diagram

Jet Drive
Draining/Adding Lubricant
Exploded View
Installing
Impeller Shaft Assembly
Jet Drive
Pinion Shaft Assembly
Principles of Operation
Removing
Impeller Shaft Assembly
Jet Drive
Pinion Shaft Assembly
Removing/Installing
Impeller
Nozzle
Reverse Gate Assembly
Ride Plate
Rudder
Stator And Wear Ring
Steering Lever
Shift Cable Adjustment
Shimming Procedures
Special Information
Special Tools
Steering Cable Adjustment

Powerhead
Assembling Crankcase
Assembling Crankshaft
Assembling Cylinder Head
Assembling Piston
Completing Assembly/Installation
Disassembling Cylinder Head
Disassembling Piston
Disassembly
Exploded View
Inspecting And Repairing
Removing Connecting Rods
Special Information
Special Tools

Reed Valve
Assembling
Disassembling
Exploded View
Inspecting
Reed Valve Assembly
Removing
Replacing

Short Block Replacement
Completing Installation
Exploded View
Installing Powerhead
Preparing New Block
Removing Fuel Components
Removing Powerhead
Special Information
Special Tools