Tecumseh HM90 User Manual

MODELS
and OPERATING INSTRUCTIONS for
TECUMSEH
HSO H60 H70
HHSO HH60
HORIZONTAL CRANKSHAFT
AIR COOLED
FOUR-CYCLE ENGINE
A
THIS SYMBOL POINTS OUT IMPORTANT SAFETY INSTRUCTIONS WHICH IF NOT FOLLOWED COULDA
ENDANGER THE PERSONAL SAFETY AND/OR PROPERTY OF YOURSELF AND OTHERS. READ AND
FOLLOW ALL INSTRUCTIONS IN THIS MANUAL AND ANY PROVIDED WITH THE EQUIPMENT ON WHICH
THIS ENGINE IS USED BEFORE ATTEMPTING
TO OPERATE YOUR TECUMSEH ENGINE.
THESE SYMBOLS
MAY APPEAR ON THE ENGINE:
m
OFF
121 B
FULL
FAST SLOW
STOP
CHOKE
Rev. 2-1-92 181-388-1
OIL & FUEL RECOMMENDATIONS
Using multigrade oil will increase oil consump-
tion.
DO NOT USE SAE 10W40 OIL.
OIL
SUMP CAPACITY: 19 ounces (1-1/8 U.S.
pints)
.56 liter
STARTER HANDLE
OIL DRAIN PLUG
(SAE 10W is an acceptable substitute.)
(BELOW OOF ONLY): SAE OW30 is an
acceptable substitute.
A CLEAN. HIGH
QUALITY DETERGENT OIL.
Be sure original container is marked:
A.P.1. service "SF" or "SG".
FOR SUMMER (ABOVE 32'F) USE SAE 30 OIL.
Tecumseh specially formulated oil
is available at
any Authorized Tecumseh Service Outlet. Order
as part number 730225.
FOR WINTER (BELOW 32'F) USE SAE 5W30 OIL.
Tecumseh specially formulated oil
is available at
any Authorized Tecumseh Service Outlet. Order
as part number 730226.
TO OPERATE ENGINE, YOU WILL NEED THE FOLLOWING:
CD
PRINTED IN U.S.A.
Page 1
Figure 1
181-388-1

Tecumseh HM90 Specifications

General

Brand	Tecumseh
Model	HM90
Category	Engine
Language	English