(8)
(9)
Install audio warning switch in reducer
bushing and tighten securely.
b. Secure T-fitting in hose with hose clamps
(provided in kit) and tighten securely.
Connect tan/blue wire to switch and se-
cure with nut and lockwasher. Coat termi-
nal with Quicksilver Liquid Neoprene.
a
a
c
b
72705
72703
a - T- Fitting
c. Connect hot water heater return hose to T-fit-
ting and secure with hose clamp (provided).
b - Reducer Bushing (Hidden In This View)
c - Audio Warning Heat Switch
d - TAN / BLUE Wire
4. Secure hoses, as required, to ensure they do not
rub or chafe against engine components.
3.
Connect hot water heater returnhoseintosystem
as follows (refer to figures):
5.
With boat in water, start engine and check for
leaks and overheating.
a. Cut approximately 3/4 in. (19 mm) out of hose
to maintain proper hose configuration.
a
72704
a - Cut Here
Index
6A-48 - SEAWATER COOLED SYSTEMS
90-823224--2 796
| 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