
8
CAUTION: DO NOT overfill engine with
oil, or it will smoke heavily from the muffler
on startup.
1. Be sure lawnmower is level.
2. Remove oil dipstick from oil fill spout.
3. You receive a container of oil with the
unit. Slowly pour the entire container
down the oil fill spout into the engine.
NOTE: Initial oil fi
ll requires only 14 oz.
due to residual oil in engine from the
manufacturers 100% quality testing.
When changing oil you may need 16 oz.
4. Insert and tighten dipstick.
IMPORTANT:
• Check oil level before each use. Add oil
if needed. Fill to full line on dipstick.
• Change the oil after every 25 hours of
operation or each season. You may
need to change the oil more often
under dusty, dirty conditions. See “TO
CHANGE ENGINE OIL” in the Mainte-
nance section of this manual.
ADD GASOLINE
• Fill fuel tank to bottom of tank filler neck.
Do not overfill. Use fresh, clean, regular
unleaded gasoline with a minimum of
87 octane. Do not mix oil with gasoline.
Purchase fuel in quantities that can be
used within 30 days to assure fuel fresh-
ness.
CAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline
near an open flame.
CAUTION: Alcohol blended fuels
(called gasohol or using ethanol or metha-
nol) can attract moisture which leads to
separation and formation of acids during
storage. Acidic gas can damage the fuel
system of an engine while in storage. To
avoid engine problems, the fuel system
should be emptied before storage of 30
days or longer. Empty the gas tank, start
the engine and let it run until the fuel lines
and carburetor are empty. Use fresh fuel
next season. See Storage Instructions for
additional information. Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage may occur.
Engine oil cap Gasoline filler cap
SIMPLE STEPS TO REMEMBER WHEN
CONVERTING YOUR LAWN MOWER
FOR MULCHING -
1. Rear door closed.
2. Mulcher door closed.
FOR REAR BAGGING -
1. Grass catcher installed.
2. Mulcher door closed.
FOR SIDE DISCHARGING -
1. Rear door closed.
2. Discharge deflector installed.
CAUTION: Do not run your lawn
mower without rear door closed, clipping
deflector or approved grass catcher in
place. Never attempt to operate the lawn
mower with the rear door removed or
propped open.
TO EMPTY GRASS CATCHER
1. Lift up on grass catcher using the
frame handle.
2. Remove grass catcher with clippings
from under lawn mower handle.
3. Empty clippings from bag.
NOTE: Do not drag the bag when empty-
ing; it will cause unnecessary wear.
Grass
catcher
frame
handle
MOWER IS NOW
READY FOR
DISCHARGING
OPERATION
BEFORE STARTING ENGINE
ADD OIL
Your lawnmower is shipped without oil in
the engine. For type and grade of oil to
use, see “ENGINE” in the Maintenance
section of this manual. 33
ARIENS ROTARY LAWN MOWER - - MODEL NUMBER 961468 (961320086) (MFG. I.D. NO. 96132008600)
KEY PART
NO. NO. DESCRIPTION KEY PART
NO. NO. DESCRIPTION
1 Control Bar
2 Upper Handle
3 Bar, Lower Handle
4 Rope Guide
5 Nut, Hex
6 Handle Bolt
7 Wire Tie
9 Hinge Bracket
Mulcher Door
Engine Zone Control Cable
12 6crew, Hex Washer Head
#10-16 x 5/8
13 Up-Stop Bracket
14 Handle Knob
15Hairpin Cotter
18Screw 1/4-20 x 3/8
19Axle Arm Assembly, Front, LH
20Axle Arm Assembly, Front, RH
21.it, Rear Skirt
22 6elector Spring, Front
23 5ear Door Assembly
25 +andle Bracket Assembly, LH
26 +andle Bracket Assembly, RH
29 :heel Adjusting Bracket, Front
30 6pacer
31 'ischarge Deflector
32 6elector Spring, Rear
33 6elector Knob
34 $xle Arm Assembly, Rear
35 1ut, Hex 5/16-18
36 6houlder Bolt
37 :heel & Tire Assembly, Front
40 )rame, Grassbag
41 +inge Screw
42 6pring, Rear Door, LH
43 6pring, Rear Door, RH
44 %olt, Rear Door
45 6crew, Hex Head, Threaded,
Rolled 3/8-16 x 1
46 'anger Decal
47 1ut, Hex
49 :heel & Tire Assembly, Rear
50 *rassbag
51 +inge Rod
52 .it, Lawn Mower Housing
(Includes Key Number 46)
53 6crew, Hex Head, Grade 8
3/8-24 x 1-3/8
54 +elical Lockwasher
55 +ardened Washer
56 1" Blade
NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm
IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your lawn mower and void your warranty.
57 21548026 Blade Adapter
58 21546875 Hinge Spring
59 - - - Engine, Briggs & Stratton,
Model No. 9P702-0024-F1
(For engine service and
replacement parts, call
Briggs & Stratton at
1-800-233-3723)
61 21546896 Nut, Hex
62 21546914 Nut, Hex
73 21546889 Washer, Curved, Cylindrical
74 21546998 Washer, Special, Engine
75 21546900 Kit, Rear Baffle
(Includes 3 Screws)
76 21546898 Baffle, Rear
77 21546912 Screw, Rear Baffle
83 21548024 Front Baffle
84 21546179 Screw, Front Baffle
87 21548442 Plug, Handle Bar
88 21548445 Bolt, Carriage
89 21546796 Nut, Hex
- - 21546892 Warning Decal (not shown)
- - 2wner’s Manual,
English / Spanish
- - 2wner's Manual, French
KEY PART
NO. NO. DESCRIPTION