Sears 770-7387F 247.78089 User Manual
Page 4
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TABLE OF CONTENTS
SAFETY RULES......................................................... 2
PRODUCT SPECIFICATIONS................................... 3
CUSTOMER RESPONSIBILITIES............................. 3
WARRANTY .................................................................. 3
INDEX......................................................................... 4
ASSEMBLY.................................................................. 5, 6
OPERATION..........................................................7-10
MAINTENANCE..................................................... 10, 11
STORAGE............................................................... 12
SERVICE AND ADJUSTMENT..............................13, 14
SERVICE RECOMMENDATIONS ..............................15
TROUBLE SHOOTING............................................16
REPAIR PARTS—CHIPPER-SHREDDER . . . .17,
18
REPAIR PARTS—ENGINE................................... 19-23
PARTS ORDERING/SERVICE.................... Back Cover
INDEX
Oil ................................
0
........................8
Operating Tips.............
................. 9, 10
Release Bar.................
R
........................7
Repair/Replacement Parts..................... ............... 17-23
Responsibilities, Customer.................... ........................3
Safety Rules................
S
........................2
Sharpening..................
............... 13, 14
Service Recommendations................... ..................... 15
Spark Plug...................
..................... 11
Specifications ..............
........................3
Storage ........................
..................... 12
Table of Contents . . .
T
........................4
Trouble Shooting. . . .
..................... 16
Unclogging ..................
u
..................... 13
Unpacking....................
........................5
Warranty.......................
w
........................3
Adjustments:
Carburetor.......................
Engine Speed.................
Assembly Instructions:
Catcher Bag....................
Chute Crank Deflector
Hopper Assembly . .. .
Catcher Bag....................
.14
.14
,
. 6
.
. 6
. 6
.
. 6
Catcher Bag .........................
Controls................................
Customer Responsibilities
E
Engine:
Maintenance.....................
Starting..............................
Stopping............................
Storage.............................
. 6
.7
.3
.
10
,
11
...... 8
.........9
__
12
Fuel
Lubrication
,
. 8
10
Maintenance:
Agreement..............
Engine...................
Chipper-Shredder
M
........ 3
,
10
,
11
. . .
.10
WARNING:
This unit is equipped with an internal combustion engine and should not be used on or near any unim
proved forest-covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with
a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained
in effective working order by the operator.
In the State of California the above is required by law (Section 4442 of the California Public Resources Code).
Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler (see
page 21) is available through your Sears Authorized Service Center.