SERVICE MANUAL NUMBER 24
INSTRUMENTATION
Cruiselog Meter
TESTING
1.
2.
Connect jumper wire from positive (+) battery terminal to positive (+) gauge terminal.
Connect jumper wire from negative (–) battery terminal to negative (–) gauge terminal.
72752
3.
Observe gauge run indicator. If indicator is not turning, replace gauge.
a
72753
a - Indicator
Vacuum Gauge
TESTING
1.
2.
Disconnect vacuum hose from engine.
Connect service vacuum gauge to engine and record engine vacuum readings at idle,
1000,
2000 and 3000 rpm.
3.
Reconnect vacuum hose and compare vacuum gauge readings (at specified rpm) with
service gauge readings. Readings should be within 3 inches of vacuum of each other.
IMPORTANT: Make sure that vacuum hose between gauge and engine is not leaking
and that all connections are tight.
4.
If gauge readings are not within specifications, replace gauge.
Index
90-861327--1
OCTOBER 1999
Page 4D-7
Product Specification
Categories | Mercury MerCruiser Manuals |
---|---|
Tags | Mercury MerCruiser 305 CID, Mercury MerCruiser 350 CID |
Model Year | 1998, 1999, 2000, 2001 |
Download File |
|
Document File Type | |
Copyright | Attribution Non-commercial |
Great performance engine.
Class 1