a. On 454 CID V8 Models - Install return hose
fittings as follows:
(1)
(2)
(3)
Install reducer bushing into circulating
pump.
Install 90 degree fitting into reducer bush-
ing.
Install hose connector into 90 degree fit-
ting.
b
d
a
c
72702
a - Plug
b - Reducer Bushing
c - 90 Degree Fitting
d - Hose Connector
5.
Connect hoses to supply and return fittings in
accordance
instructions.
with
heater
manufacturer’s
6.
7.
8.
Connect hot water heater return hose to T-fitting
and secure with hose clamps (provided).
Secure hoses, as required, to ensure they do not
rub or chafe against engine components.
With boat in water, start engine and check for
leaks and overheating.
Index
90-823324--2 796
SEAWATER COOLED SYSTEMS - 6A-51
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
| Model Year | 1993, 1994, 1995, 1996, 1997 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(4 votes, average: 4.5 out of 5)
Marine readers have rated 1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16 4.5 out of 5.0 based on 4 product reviews. Hugely helpful service manual! Perfect. Thank you!
Manuals are all Important for Technician
This book is invaluable if you do your own repairs. Great book.
Could not find a copy until a search brought me here.
Excellent print.
Thank you