Yard Machines MTD1840AVCC, MTD1640NAVCC User Manual
Operator’s Manual
2-Cycle Gas Chain saw
MTD1640NAVCC
MTD1840AVCC
English
This product has been tested at a computed kickback angle (CKA) and conforms to ANSI B175.1-2000,
Annex C. CAN/CSA-Z62.1-03
WARNING • PLEASE READ
Beware of kickback. Hold chain saw firmly with both hands when using. For your own safety, please read and follow the
safety precautions in this manual before attempting to operate your chain saw. Improper use can cause serious injury.
SAVE THESE INSTRUCTIONS DO NOT THROW AWAY
P/N 9096-310810
PRINTED IN TAIWAN
INTRODUCTION 1 - GENERAL INFORMATION
S/N :
ITEM :
MODEL :
THANK YOU
Thank you for buying this quality product. This modern
outdoor power tool will pr
ovide many hours of useful service. You will find it to be a great labor-saving device. This
operator’s manual provides you with easy-to-understand
operating instructions. Read the whole manual and follow
all the instructions to keep your new outdoor power tool
in top operating condition.
PRODUCT REFERENCES, ILLUSTRATIONS AND
SPECIFICATIONS
All information, illustrations, and specifications in this
manual are based on the latest product information available at the time of printing. We reserve the right to make
changes at any time without notice.
Copyright© 2004 MTD SOUTHWEST INC, All Rights
Reserved.
SERVICE INFORMATION
Service on this unit both within and after the warranty
period should be performed only by an authorized and
approved service dealer.
For service call
1-800-668-1238 to obtain a list of author-
ized service dealers near you. For more details about your
unit, visit our website at www.mtdcanada.com
DO NOT RETURN THE UNIT TO THE RETAILER.
PROOF OF PURCHASE WILL BE REQUIRED FOR
WARRANTY SERVICE.
Before beginning, locate the unit’s model plate. It lists the
model and serial numbers of your unit. Refer to the sample plate below and copy the information for future reference.
TABLE OF CONTENTS
1 GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . .2
1-1. General Identification
1-2. Safety Features
2 SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2-1. Kickback Safety Precautions
2-2. Other Safety Precautions
2-3. General Safety Precautions for chain saw users
2-4. More About Kickback
2-5. Kickback safety Labels
2-6. International Symbols
3 ASSEMBLY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . .6
3-1. Tools for Assembly
3-2. Assembly Requirements
3-3.
Guide Bar / Saw Chain / Clutch Cover Installation
3-4.
Saw Chain Tension Adjustment
3-5. CHAIN BRAKE
4 FUEL AND LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . .9
4-1. Fuel
4-2. Mixing Fuel
4-3. Fuel and Lubrication Symbols
Fuel Mixing Table
Recommended Fuels
4-4.
4-5. Chain and Bar Lubrication
5 OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . .10
5-1. Engine Pre-Start Checks
5-2. To Start Engine
5-3. Re-Starting a Warm Engine
5-4. To Stop Engine
5-5. CHAIN BRAKE
5-6. Saw Chain / Bar Lubrication
5-7. Automatic Oiler
6 GENERAL CUTTING INSTRUCTIONS . . . . . . . . . . . . . . . .12
6-1. Felling
6-2. Limbing
6-3. Bucking
6-4. Bucking Using a Sawhorse
7 MAINTENANCE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . .14
7-1. Preventive Maintenance
7-2. Air Filter
7-3. Fuel Filter
7-4. Spark Arrester Screen
7-5. Spark Plug
7-6. Carburetor Adjustment
7-7. Storing a Chain Saw
7-8. Removing a Unit From Storage
8 BAR / CHAIN MAINTENANCE . . . . . . . . . . . . . . . . . . . . . .17
8-1. Guide Bar Maintenance
8-2. Chain Maintenance
8-3. Chain Replacement Information
9 TROUBLESHOOTING THE ENGINE . . . . . . . . . . . . . . . . . .19
10 PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-21
®
Mechanical Test
®
Operational Test
Copy the model and parent
part number here:
Copy the serial number
here:
Make sure you carefully read and understand this manual
before starting or operating this equipment.
THIS PRODUCT IS COVERED BY ONE OR MORE U.S.
PATENTS. OTHER PATENTS PENDING.
ARK ARRESTOR NOTE
SP
NOTE: For users on U.S. Forest Land and in the states of California,
Maine, Oregon and Washington. All U.S. Forest Land and the state of
California (Public Resources Codes 4442 and 4443), Oregon and
Washington require, by law that certain internal combustion engines
operated on for
a spark arrestor, maintained in effective working order, or the engine be
constructed, equipped and maintained for the prevention of fire. Check
with your state or local authorities for r
ements. Failur
equir
r
liability or a fine.
If it requires replacement, ask your LOCAL SERVICE DEALER to install
the Spark Arrestor Kit.
ush and/or grass-cover
est br
e to follow these r
This unit is factory equipped with a spark arrestor.
ed areas be equipped with
egulations per
equirements could subject you to
taining to these
CALIFORNIA PROPOSITION 65 WARNING
WARNING
THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMI-
CALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER,
BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
25
24
4
5
6
7
8
2
3
1
16
17
15
18
19
14
20
21
22
23
1-1.GENERAL IDENTIFICATION
1. SAW CHAIN
2. GUIDE BAR
3. SPARK ARRESTER SCREEN
4. CHAIN BRAKE
ONT HANDLE
FR
5.
6. STARTER HANDLE
7. STOP SWITCH
8. SAFETY TRIGGER
REAR HANDLE / BOO
9.
10. OIL TANK CAP-BLACK
11. FUEL TANK CAP-RED
ARTER COVER
ST
12.
13. BUCKING SPIKE
14. BAR RETAINING NUTS
MUFFLER SHIELD
15.
16. SPARK PLUG
17. AIR CLEANER COVER
CHOKE LEVER
18.
19. PRIMER BULB
20. THROTTLE / TRIGGER
CLUTCH COVER
21.
22. SAW CHAIN ADJUSTMENT SCREW
23. CHAIN CATCHER
SCREWDRIVER/WRENCH
24.
25. CARRY CASE (Available on some models)
®
LEVER /HAND GUARD
T LOOP
13
11
12
1-2. SAFETY FEATURES
Numbers preceding the descriptions correspond with the
numbers on preceding page to help you locate the safety
feature.
1 LOW KICKBACK SAW CHAIN helps significantly
reduce kickback, or the intensity of kickback, due to
specially designed depth gauges and guard links.
3 SPARK ARRESTER SCREEN retains carbon and
other flammable particles over 0.023 inches (0.6mm)
Compliance with
.
e from engine e
in siz
xhaust flo
local, state and federal laws and/or regulations governing the use of a spark arrester screen is the user’s
responsibility
information.
CHAIN BRAKE
4
the oper
. See Safety Precautions for additional
®
LEVER / HAND GU
s left hand in the e
ator’
handle while saw is running.
4 CHAIN BRAKE®is a safety feature designed to
reduce the possibility of injur
stopping a moving saw chain in milliseconds. It is activated by the CHAIN BRAKE
7 STOP SWITCH immediately stops the engine when
tripped. Stop switch must be pushed to ON position to
t or restart engine.
star
8
SAFETY
TRIGGER
ents accidental acceler
v
pre
of the engine. Throttle trigger (20) cannot be
squeezed unless the safety latch is depressed.
23
CHAIN CA
TCHER
reduces the danger of injur
event saw chain breaks or derails during operation.
The chain catcher is designed to intercept a whipping
chain.
21
w
ARD
ent it slips off the front
v
y due to kic
®
lever.
10
protects
k b
kbac
ation
y in the
9
y
2 - SAFETY PRECAUTIONS
SAFETY PRECAUTIONS FOR CHAIN SAW USERS
(ANSI B175.1-2000, Annex C. CAN/CSA-Z62.1-03)
2-1. KICKBACK SAFETY PRECAUTIONS
WARNING
Kickback may occur when the nose or tip of the guide bar
touches an object, or when the wood closes in and pinches the saw chain in the cut. If bar tip makes contact with
something it may cause a lightning-fast reverse reaction,
kicking the guide bar up and back towards the operator.
Pinching the saw chain along the top of the guide bar may
push the guide bar rapidly back towards the operator. Either
of these reactions may cause you to lose control of the saw,
which could result in serious personal injury. Do not rely
exclusively upon the safety devices built into your saw. As
a chain saw user, you should take several steps to keep
our cutting jobs free from accident or injury.
y
1. With a basic understanding of kickback, you can
reduce or eliminate the element of surprise. Sudden
surprise contributes to accidents.
2. Keep a good firm grip on the saw with both hands, the
right hand on the rear handle, and the left hand on the
front handle, when the engine is running. Use a firm
grip with thumbs and fingers encircling the chain saw
handles. A firm grip will help you reduce kickback and
maintain control of the saw. Don’t let go.
3. Make sure that the area in which you are cutting is
free from obstructions. Do not let the nose of the guide
bar contact a log, branch, or any other obstruction
which could be hit while you are operating the saw.
4. Cut at high engine speeds.
5. Do not overreach or cut above shoulder height.
6. Follow manufacturer’s sharpening and maintenance
instructions for the saw chain.
7. Only use replacement bars and chains specified by
the manufacturer or the equivalent.
NOTE: Low-kickback saw chain is chain that has met the
kickback performance requirements of ANSI B175.1-2000
ower Tools Gasoline-
ican National Standard f
(Amer
Powered Chain Saws Safety Requirements) when tested
on the representative sample of chain saws below 3.8 c.i.d.
specified in ANSI B175.1-2000.
2-2. OTHER SAFETY PRECAUTIONS
ate a chain saw with one hand! Serious
DO NO
1.
injury to the operator, helpers, bystanders, or any
combination of these persons may result from onehanded oper
handed use.
2. DO NOT operate a chain saw when you are fatigued.
Use saf
3.
gloves, and eye, hearing and head protection devices.
4. Use caution when handling fuel. Move the chain saw
at least 9.1m (30 f
starting the engine.
T oper
A chain saw is intended for two-
ation.
ety footwear, snug-fitting clothing, protective
eet) from the fueling point bef
or P
ore
DO NOT allow other persons to be near when starting
5.
or cutting with the chain saw. Keep bystanders and
animals out of the work area.
6. DO NOT start cutting until you have a clear work area,
secure footing, and a planned retreat path from the
falling tree.
7. Keep all parts of your body away from the saw chain
when the engine is running.
8. Before you start the engine, make sure that the saw
chain is not contacting anything.
9. Carry the chain saw with the engine stopped, the
guide bar and saw chain to the rear, and the muffler
way from your body.
a
DO NOT operate a chain saw that is damaged,
10.
improperly adjusted, or not completely and securely
assembled. Be sure that the saw chain stops moving
when the throttle control trigger is released.
11. Shut off the engine before setting the chain saw down.
12. Use extreme caution when cutting small size brush
and saplings because slender material may catch the
saw chain and be whipped toward you or pull you off
balance.
13. When cutting a limb that is under tension, be alert for
springback so that you will not be struck when the tension in the wood fibers is released.
14. Keep the handles dry, clean, and free of oil or fuel mixture.
15. Operate the chain saw only in well-ventilated areas.
16. DO NOT operate a chain saw in a tree unless you
have been specifically trained to do so.
17. All chain saw service, other than the items listed in the
user manual safety and maintenance instructions,
vice
should be perf
personnel.
18. When transporting your chain saw, use the appropriate guide bar scabbard.
19.
DO NO
mab
explosion and/or fire may result.
20. USE THE RIGHT TOOL: Cut wood only. Do not use
the chain saw for purposes for which it was not intended. For example, do not use the chain saw for cutting
plastic, masonry, or non-building materials.
21. Do not attempt to add fuel or lubricating oil to saw
while engine is running.
T operate your chain saw near or around flam-
le liquids or gases whether in or out of doors
or
y competent chain sa
med b
w ser
An
.
2 - SAFETY PRECAUTIONS
TE:
NO
the consumer or occasional user. When using a chain saw
for logging purposes, refer to the Code of Federal
Regulations
National Standard Safety Requirements for Pulpwood
Logging, ANSI 03.1-1978; and relevant state safety codes.
These models are classified according to CAN/ CSAZ62.1-03 as a Class 1A saw. They are intended for infrequent use by homeowners, cottagers, and campers, and for
such general applications as clearing, pruning, cutting firewood, etc. They are not intended for prolonged use. If the
intended use involves prolonged periods of operation, this
may cause circulatory problems in the user’s hands due to
vibration. All models covered in this manual employ an antivibration feature for increased comfort and safety.
These saf
ety precautions are intended primarily for
, Section 1910.226(5); 2.5.1., of American
2-3. GENERAL SAFETY PRECAUTIONS
FOR CHAIN SAW USERS
1. Fatigue causes carelessness. Be more cautious
before rest periods and towards the end of your shift.
2. Personal protective clothing required by your safety
organizations, government regulations, or your
employer should be used. At all times when using a
chain saw, snug-fitting clothing, protective eye wear,
safety footwear, and hand, leg, and hearing protection
should be worn.
3. Before fuelling, servicing, or transporting your chain
saw, switch off the engine. To help prevent fire, restart
your chain saw at least 9.1m (30ft) from the fuelling
area.
4. When a chain saw is being used, a fire extinguisher
should be available.
5. When felling, keep at least 2 tree lengths away from
your fellow workers.
Plan your work, ensuring an obstacle-free work area
6.
and, in the case of felling, at least one escape path
from the falling tree.
7. Follow the instructions in your operator’s manual for
ting the chain saw and control the chain saw with
star
ip on both handles when it is in oper
r
m g
a fir
Keep handles dry, clean, and free of oil.
8. When transporting your chain saw, use the appropriate transportation covers, which should be available
or the guide bar and sa
f
9. Never operate a chain saw that is damaged or improp-
ly adjusted or that is not completely and securely
er
assembled. Be sure that the saw chain stops moving
when the power control system trigger is released.
er adjust the guide bar or sa
v
Ne
engine is operating.
10. Beware of carbon monoxide poisoning. Operate the
ell-v
chain sa
Do not attempt a pr
11.
standing tree unless specifically trained to do so.
12. Guard against kickback. Kickback is the upward
motion of the guide bar that occurs when the saw
chain, at the nose of the guide bar, contacts an object.
Kic
w in w
k can lead to dangerous loss of control of the
kbac
w chain.
w chain when the
entilated areas only
uning or limbing operation in a
.
ation.
chain sa
13. A chain saw is intended for two-handed use. Serious
injury to the operator, helpers, and/or bystanders can
result from one-handed oper
14. See section 2-5, 2-6 for symbol definitions, page 13-14.
15. When carrying a chain saw with the engine running,
engage the chain brake.
16. Allow your chain saw to cool before refuelling, and do
not smoke.
17. Keep other persons or animals a safe distance away
from a running chain saw or the area where a tree is
being felled.
18. Use extreme caution when cutting small brush and
saplings because slender material can catch the saw
chain and be whipped toward you.
19. When cutting a limb that is under tension or compression, be alert for springback.
20. This gas-powered saw is classified according to CAN/
CSA-Z62.1-03 as a Class 1A saw - a professional
chain saw, intended for use by trained workers, where
the operator is expected to use the chain saw for
extended periods of time on a daily basis.
w.
ation.
2-4. MORE ABOUT KICKBACK
WARNING
DANGER! BEWARE OF KICKBACK!
Kickback can lead to dangerous loss of control of the chain
saw and result in serious or fatal injury to the saw operator
or to anyone standing close by. Always be alert. Rotational
kickback and pinch-kickback are major chain saw operational dangers and the leading cause of most accidents.
BEWARE OF:
ROTATIONAL KICKBACK (Figure 2-4A)
A = Kickback path
B = Kickback reaction zone
A
A
2-4A
B
A
43
2 - SAFETY PRECAUTIONS
THE PUSH (PINCH-KICKBACK) AND PULL
CTIONS
REA
A = Pull
B = Solid objects
C = Push
KICKBACK may occur when the NOSE or TIP of the guide
bar touches an object, or when wood closes in and pinches the saw chain in the cut.
Tip contact in some cases may cause a lightning-fast
reverse reaction, kicking the guide bar up and back toward
the operator.
PINCHING the saw chain along the BOTTOM of the guide
bar may PULL the saw forward away from the operator.
PINCHING the saw chain along the TOP of the guide bar
may PUSH the guide bar r
Any of these reactions may cause you to lose control of the
saw, which could result in serious personal injury.
(Figure 2-4B)
A
B
B
C
2-4B
apidly back toward the operator.
2-5. KICKBACK SAFETY LABELS
Your MTD Chain Saw is provided with a safety label located on the air cleaner cover. This label, along with the safety instructions on these pages, should be carefully read
ore attempting to operate this unit.
bef
HOW TO READ SYMBOLS AND COLORS:
WARNING
The engine exhaust from this product contains chemi-
cals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
RED
WARNING
Used to warn that an unsafe procedure should not be performed.
GREEN
Recommended cutting procedures.
RECOMMENDED
WARNING (Figure 2-5A)
1. Worst-case computed kickback angle.
2. Beware of kickback.
3. Do not attempt to hold saw with one hand.
4. Avoid bar nose contact.
RECOMMENDED
5. Hold saw properly with both hands.
2-5A
2-6. INTERNATIONAL SYMBOLS
Read User Manual.
e and hear
ear head, e
W
Wear gloves to protect your hands.
ear safety boots to protect against electric shock.
W
y
ing protection.
Use of these personal safety items is
highly recommended to reduce the risk
of accidental injury.
3 - ASSEMBLY INSTRUCTIONS
3-1. TOOLS FOR ASSEMBLY (MOST UNITS
ARE ASSEMBLED AT THE FACTORY)
You will need these tools to assemble your chain saw:
1. Combination wrench-screwdriver (contained in your
user’s kit or in lid of carry case).
Heavy duty work gloves (user supplied).
2.
3-2. ASSEMBLY REQUIREMENTS
Your new chain saw will require adjustment of chain, filling
the fuel tank with correct fuel mixture and filling the oil tank
with lubricating oil before the unit is ready for operation.
WARNING
DO NOT start saw engine until unit is properly prepared.
Read the entire user manual before attempting to operate
your unit. Pay particular attention to all safety precautions.
Your user manual is both a reference guide and handbook
provided to furnish you with general information to assemble, operate and maintain your saw.
3-3. GUIDE BAR / SAW CHAIN / CLUTCH
COVER INSTALLATION
3-3B
C
B
WARNING
Always wear protective gloves when handling chain.
TO INSTALL GUIDE BAR:
CAUTION
To ensure the bar and chain receive oil, ONLY USE THE
ORIGINAL STYLE BAR with the oil passage hole (A) as
illustrated above (Figure 3-3A).
1. Make sure the CHAIN BRAKE
into the DISENGAGED position (Figure 3-3B)
2. Remove the bar retaining nuts (B). Remove clutch
er (C) by pulling straight out, some force may be
v
co
required. (Figure 3-3C)
3. Using a screwdriver or the wrench supplied in the
user’s kit or in the upper half of the carrying case.Turn
the adjustment screw (D) COUNTERCLOCKWISE
until the TANG (E) (projecting prong) is to the end of
its travel (Figure 3-3D).
Place the slotted end of the guide bar o
4.
(F). Slide guide bar behind clutch drum (G) until the
guide bar stops (Figure 3-3E).
A
®
lever is pulled back
er the bar bolt
v
3-3C
D
E
3-3D
F
G
3-3E
3-3A
65
3 - ASSEMBLY INSTRUCTIONS
TO INSTALL SAW CHAIN:
WARNING
Always wear heavy duty gloves when handling saw chain
or making saw chain adjustments.
1. Spread chain out in a loop with cutting edges (A)
pointing CLOCKWISE around loop (Figure 3-3F).
2. Slip the chain around the sprocket (B) behind the
clutch (C). Make sure the links fit between the sprocket teeth (Figure 3-3G).
3. Guide the drive links into the groove (D) and around
the end of the bar (Figure 3-3G).
NOTE: The saw chain may droop slightly on the lower part
of bar. This is normal.
4. Pull guide bar forward until chain is snug. Ensure all
drive links are in the bar groove.
5. Install the clutch cover making sure the tang is positioned in the lower hole in the guide bar. Make sure
the chain does not slip off of the bar. Install the bar
retaining nuts hand tight and follow tension adjustment instructions in Section 3-4. (Figure 3-3H)
NOTE: The guide bar retaining nuts are installed only hand
tight at this point because saw chain adjustment is
required. Follow instructions in Section 3-4, Saw Chain
Tension Adjustment.
A
3-3F
B
D
3-3H
3-4. SAW CHAIN TENSION ADJUSTMENT
Proper tension of saw chain is extremely important and
must be checked before starting, as well as during any cutting operation.
Taking the time to make needed adjustments to the saw
chain will result in improved cutting performance and prolonged chain life.
WARNING
Always wear heavy duty gloves when handling saw chain
or making saw chain adjustments.
TO ADJUST SAW CHAIN:
1. Hold nose of guide bar up and turn adjustment screw
(D) CLOCKWISE to increase chain tension. Turning
screw COUNTERCLOCKWISE will decrease amount
of tension on chain. Ensure the chain fits snugly all the
way around the guide bar (Figure 3-4A).
2. After making adjustment, and while still holding nose
of bar in the uppermost position, tighten the bar
retaining nuts securely. Chain has proper tension
when it has a snug fit all around and can be pulled
around by gloved hand.
NOTE: If chain is difficult to rotate on guide bar or if it binds,
too much tension has been applied. This requires minor
adjustment as follows:
A. Loosen the bar retaining nuts so they are finger tight.
ning the bar adjustment scre
Decrease tension b
COUNTERCLOCKWISE slowly. Move chain back and
forth on bar. Continue to adjust until chain rotates
ut fits sn
, b
freely
adjustment screw CLOCKWISE.
B. When saw chain has proper tension, hold nose of bar
in upper
securely.
most position and tighten the bar retaining n
y tur
ugly. Increase tension by turning bar
ut
w
C
3-3G
H
D
3-4A
7
3 - ASSEMBLY INSTRUCTIONS
CAUTION
w saw chain stretches, requiring adjustment after as
A ne
few as 5 cuts. This is normal with a new chain, and the
val between future adjustments will lengthen quickly.
inter
CAUTION
If saw chain is TOO LOOSE or TOO TIGHT, the sprocket,
bar, chain, and crankshaft bearings will wear more rapidly.
Study Figure 3-4B for information concerning correct cold
tension (A), correct warm tension (B), and as a guide for
when saw chain needs adjustment (C).
A
3-5. CHAIN BRAKE®MECHANICAL TEST
Your chain saw is equipped with a CHAIN BRAKE®that
reduces possibility of injury due to kickback. The brake is
activated if pressure is applied against brake lever when,
as in the event of kickback, operator’s hand strikes the
lever. When the brake is actuated, chain movement stops
abruptly.
B
3-4B
C
To Test CHAIN BRAKE®:
1. The CHAIN BRAKE®is DISENGAGED (chain can
move) when BRAKE LEVER IS PULLED BACK AND
LOCKED
position. (Figure 3-5A).
The CHAIN BRAKE
2.
when brake lever is in forward position and the chain
break latch is in the ON position. You should not be
able to move chain (Figure 3-5B).
NOTE: The brake lever should snap into both positions. If
strong resistance is felt, or lever does not move into either
position, do not use your saw. Take it immediately to an
Authorized Service Center for repair.
. Be sure the chain break latch is in the OFF
®
is ENGA
3-5A
GED (chain is stopped)
OFF
WARNING
The purpose of the CHAIN BRAKE®is to reduce the possibility of injury due to kickback; however, it cannot provide
the intended measure of protection if the saw is operated
carelessly.
ys test the CHAIN BRAKE
a
Alw
periodically while on the job.
®
ore using y
bef
our sa
w and
ON
3-5B
8
4 - FUEL AND LUBRICATION
4-1. FUEL
Use regular grade unleaded gasoline mixed with Genuine
Factory Parts 40:1 custom 2-cycle engine oil for best
. Use mixing ratios in Section 4-3.
results
Never use straight gasoline in your unit. This will cause
manent engine damage and void the manufactur-
per
er’s warranty for that product. Never use a fuel mixture that
has been stored for over 90 days.
If 2-cycle lubricant other than Genuine Factory Parts
Custom Lubricant is to be used, it must be a premium
grade oil for 2-cycle air cooled engines mixed at a 40:1
ratio.Do not use any 2-cycle oil product with a recommended mixing ratio of 100:1. If insufficient lubrication is the
cause of engine damage, it voids the manufacturer’s
engine warranty for that occurrence.
4-2. MIXING FUEL
Mix fuel with Genuine Factory Parts brand 2 cycle oil in an
approved container. Use mixing table for correct ratio of fuel
to oil. Shake container to ensure thorough mix.
Lack of lubrication voids engine warranty.
4-3.FUEL AND LUBRICATION SYMBOLS
FUEL MIXING TABLE
4-4.RECOMMENDED FUELS
Some conventional gasolines are being blended with oxygenates such as alcohol or an ether compound to meet
clean air standards. Your MTD engine is designed to operate satisfactorily on any gasoline intended for automotive
use including oxygenated gasolines.
4-5.CHAIN AND BAR LUBRICATION
Always refill the chain oil tank each time the fuel tank is
refilled. We recommend using Genuine Factory Parts
Chain, Bar and Sprocket Oil, which contains additives to
reduce friction and wear and to assist in the prevention of
pitch formation on the bar and chain.
Oil Only
Gasoline and Oil
Mix 40:1
5 - OPERATING INSTRUCTIONS
5-1. ENGINE PRE-START CHECKS
WARNING
Never start or operate the saw unless the bar and chain are
properly installed.
1. Fill the fuel tank (A-red cap) with correct fuel mixture
(Figure 5-1A).
2. Fill the oil tank (B-black cap) with correct chain and
bar oil (Figure 5-1A).
3. Be certain the CHAIN BRAKE®is disengaged (C)
before starting unit (Figure 5-1A).
NOTE: See page 9 Fig. 3-5A & 3-5B.
5-2A
B
C
5-1A
A
B
5-2. TO START ENGINE
1. Press red STOP switch to the “I” ON position for start-
ing (Figure 5-2A).
2. Pull the choke (A) out as far as it will go until the choke
stays out. (Figure 5-2B). This advances the throttle so
you do not have to hold trigger while starting.
3. Push the primer bulb (B) 10 times (Figure 5-2C).
4. Place saw on a firm flat surface. Hold saw firmly as
shown (Figure 5-2D).
5. After pulling rope 4 times, move choke lever (G) all the
way in (Figure 5-2E).
6. Hold saw firmly and pull rope until saw starts-perhaps
4 more pulls
7. Warm up for 30 seconds.Depress the safety latch and
squeeze and release the
throttle trigger (H) for idle (Figure 5-2F).
8. If engine failed to start, repeat these instructions.
.
A
5-2B
5-2D
G
5-2E
5-2C
H
5-2F
IMPORTANT IDLING INFORMATION
In some cases due to operating conditions (altitude, temperature etc.) your chain saw may need a slight adjustment
to the idle speed.
After warm up - See the User's Manual section 5-2, step 7
ollow these
- If unit does not Idle after restar
steps to adjust idle
1. Idle adjustment access (J). (Figure 5-2G)
2. Using a Phillips or slotted screwdriver - turn screw 1/4
to 1/2 turn clockwise (to the right). Unit should then
idle properly. (Figure 5-2H)
NOTE: If chain turns while idling - turn screw back to the
left until chain stops and unit continues to idle.
.
ting 2 times
, f
J
5-2G
109
5-2H
5 - OPERATING INSTRUCTIONS
5-3. RE-STARTING A WARM ENGINE
Make sure the on/off switch is in the “I” position.
1.
2. Move the choke lever out as far as it will go. Then, push
the choke lever back in completely. This advances the
throttle so you do not have to hold trigger while starting.
3. Depress the primer bulb 10 times.
4. Pull the starter rope rapidly 4 times. The engine should
start.
5. Depress the safety latch and squeeze and release the
throttle trigger for idle.
5-4. TO STOP ENGINE
1. Release trigger and allow engine to return to idle
speed.
2. Press STOP switch down to stop engine Figure 5-4A.
NOTE: For emergency stopping, simply activate CHAIN
BRAKE
®
and move STOP switch down.
WARNING
ate the CHAIN BRAKE
Activ
the chain from touching anything; don’t let the saw tip forward.
6. Chain should stop abruptly. When it does, immediately
release the throttle trigger.
®
wly and deliberately. Keep
slo
WARNING
If chain does not stop, turn engine off and take your unit to
the nearest Authorized Service Center for service.
7. If CHAIN BRAKE®functions properly, turn the engine
off and return the CHAIN BRAKE®to the DISENGAGED position.
B
A
C
5-4A
INERTIA CHAIN BRAKE®ACTION :
NOTE: THIS SAW IS EQUIPPED WITH AN INERTIA
CHAIN BRAKE.IF THE SAW KICKS BACK WHILE IN USE,
THE INERTIA OF THE MOVING SAW WILL ACTIVATE
THE BRAKE. A BRAKE BAND AROUND THE CLUTCH
DRUM ACTIVATES AND STOPS THE MOVING CHAIN.
5-5.CHAIN BRAKE®OPERATIONAL TEST
Test the CHAIN BRAKE®periodically to ensure proper
function.
Perform a CHAIN BRAKE®test prior to initial cutting, following extensive cutting, and definitely following any CHAIN
BRAKE®service.
TEST CHAIN BRAKE®AS FOLLOWS:
1.
Place saw on a clear, firm, flat surface.
2. Start engine.
3. Grasp the rear handle (A) with your right hand (Figure
5-5A).
With y
4.
CHAIN BRAKE
5. Squeeze the throttle trigger to 1/3 throttle, then immediately activate the CHAIN BRAKE
5A).
our left hand, hold the front handle (B) [not
®
lever (C)] firmly (Figure 5-5A).
®
lever (C) (Figure 5-
5-5A
5-6.SAW CHAIN / BAR LUBRICATION
Adequate lubrication of the saw chain is essential at all
times to minimize friction with the guide bar.
Never starve the bar and chain of oil. Running the saw with
too little oil will decrease cutting efficiency, shorten saw
chain life, cause rapid dulling of chain, and cause excessive wear of bar from overheating. Too little oil is evidenced
by smoke, bar discoloration or pitch build-up.
NOTE: Saw chain stretches during use, particularly when it
is new, and it will occasionally be necessary to adjust and
tighten it. New chain will require adjustment after about 5
minutes of operation.
5-7.AUTOMATIC OILER
Your chain saw is equipped with an automatic clutch driven
oiler system. The oiler automatically delivers the proper
amount of oil to the bar and chain.
increases, so does the oil flow to the bar pad. There is no
flow adjustment. The oil reservoir will run out at approximately the same time as the fuel supply r
As the engine speed
uns out.
6 - GENERAL CUTTING INSTRUCTIONS
6-1.FELLING
Felling is the term for cutting down a tree. Small trees up to
6-7 inches (15-18cm) in diameter are usually cut in a single
Larger trees require notch cuts. Notch cuts determine
cut.
the direction the tree will fall.
FELLING A TREE:
WARNING
A retreat path (A) should be planned and cleared as necessary before cuts are started. The retreat path should
extend back and diagonally to the rear of the expected line
of fall, as illustrated in Figure 6-1A.
CAUTION
If felling a tree on sloping ground, the chain saw operator
should keep on the uphill side of the terrain, as the tree is
likely to roll or slide downhill after it is felled.
NOTE: Direction of fall (B) is controlled by the notching cut.
Before any cuts are made, consider the location of larger
branches and natural lean of the tree to determine the way
the tree will fall.
WARNING
Do not cut down a tree during high or changing winds or if
there is a danger to property. Consult a tree professional.
Do not cut down a tree if there is a danger of striking utility
wires; notify the utility company before making any cuts.
GENERAL GUIDELINES FOR FELLING
TREES:
Normally felling consists of 2 main cutting operations,
notching (C) and making the felling cut (D).
Start making the upper notch cut (C) on the side of the tree
facing the felling direction (E). Be sure you don t make the
lower cut too deep into the trunk.
The notch (C) should be deep enough to create a hinge (F)
of sufficient width and strength. The notch should be wide
enough to direct the fall of the tree for as long as possible.
WARNING
Never walk in front of a tree that has been notched.
e the felling cut (D) from the other side of the tree and
Mak
e the edge of the notch (C)
1.5 - 2.0 inches (3-5 cm) abo
(Figure 6-1B).
ver saw completely through the trunk. Always leave a
Ne
The hinge guides the tree
.
hinge
cut through, control over the felling direction is lost.
Insert a wedge or felling lever in the cut well before the tree
becomes unstab
guidebar from binding in the felling cut if you have misjudged the falling direction. Make sure no bystanders have
entered the r
le and star
ange of the f
v
If the tr
.
e. This will prevent the
ts to mo
alling tree bef
v
unk is completely
ou push it over.
ore y
the bar or chain (H) in the cut. Wedges also control
elling (Figure 6-1C).
f
2. When diameter of wood being cut is greater than the
bar length, make 2 cuts as shown (Figure 6-1D).
WARNING
As the felling cut gets close to the hinge, the tree should
begin to fall.When tree begins to fall, remove saw from cut,
stop engine, put chain saw down, and leave area along
retreat path (Figure 6-1A).
B
A
6-1A
6-1B
G
6-1C
H
WARNING
Before making the final cut, always recheck the area for
bystanders, animals or obstacles.
FELLING CUT:
1. Use wooden or plastic wedges (G) to prevent binding
6-1D
1211
6 - GENERAL CUTTING INSTRUCTIONS
6-2. LIMBING
Limbing a tree is the process of removing the branches
from a fallen tree. Do not remove supporting limbs (A) until
after the log is b
Branches under tension should be cut from the bottom up
void binding the chain saw.
to a
ucked (cut) into lengths (Figure 6-2A).
WARNING
Never cut tree limbs while standing on tree trunk.
A
6-2A
6-3. BUCKING
Bucking is cutting a fallen log into lengths. Make sure you
have a good footing and stand uphill of the log when cutting
on sloping ground. If possible, the log should be supported
so that the end to be cut off is not resting on the ground. If
the log is supported at both ends and you must cut in the
middle, make a downward cut halfway through the log and
then make the undercut. This will prevent the log from
pinching the bar and chain. Be careful that the chain does
not cut into the ground when bucking as this causes rapid
dulling of the chain.
When bucking on a slope, always stand on the uphill side.
1. Log supported along entire length: Cut from top (overuck), being careful to avoid cutting into the ground
b
(Figure 6-3A).
2. Log supported on 1 end: First, cut from bottom (under-
buck) 1/3 diameter of log to avoid splintering. Second,
cut from above (overbuck) to meet first cut and avoid
pinching (Figure 6-3B).
3. Log supported on both ends: First, overbuck 1/3 diam-
eter of log to a
meet first cut and a
TE:
NO
sawhorse. When this is not possible, the log should be
r
por
ed.
The best w
aised and suppor
Be sure the log being cut is securely suppor
ting logs
.
void splintering. Second, underbuck to
oid pinching (Figure 6-3C).
v
king is to use a
y to hold a log while b
a
y the limb stumps or b
ted b
uc
y using sup-
6-3B
6-3C
6-4.BUCKING USING A SAWHORSE
For personal safety and ease of cutting, the correct position
for vertical bucking is essential (Figure 6-4A).
VERTICAL CUTTING:
A. Hold the saw firmly with both hands and keep the saw
to the right of your body while cutting.
B. Keep the left arm as straight as possible.
C. Keep weight on both feet.
CAUTION
While the saw is cutting, be sure the chain and bar are
being properly lubricated.
B
A
C
-
t
6-4A
6-3A
7 - MAINTENANCE INSTRUCTIONS
All chain saw service, other than items listed here in your user manual maintenance
uctions, should be performed by your nearest Authorized Service Center.
instr
7-1.PREVENTIVE MAINTENANCE
A good pre
chain saw. This maintenance checklist is a guide for such a program.
Cleaning, adjustment, and parts replacement may be required, under certain conditions, at more frequent intervals than those
indicated.
ventive maintenance program of regular inspection and care will increase life and improve performance of your MTD
MAINTENANCE CHECKLIST
ITEM
SCREWS / NUTS / BOLTS
AIR FILTER
FUEL FILTER / OIL FILTER
SPARK PLUG
SPARK ARRESTER SCREEN
FUEL HOSES
ACTION
INSPECT / TIGHTEN
CLEAN OR REPLACE
REPLACE
CLEAN / ADJUST / REPLACE
INSPECT
REPLACE AS REQUIRED
INSPECT
*REPLACE AS REQUIRED
EACH USE
✔
✔
✔
OPERATION
10
✔
✔
✔
HOURS OF
20
✔
®
CHAIN BRAKE
*Recommended for Maintenance by a Authorized Service Center Technician.
COMPONENTS
INSPECT
*REPLACE AS REQUIRED
1413
✔
7 - MAINTENANCE INSTRUCTIONS
7-2. AIR FILTER
CAUTION
Never operate saw without the air filter.Dust and dirt will be
drawn into engine and damage it. Keep the air filter clean!
TO CLEAN AIR FILTER:
1. Remove the top cover (A) by loosening the cover
retaining screw. Cover will lift off.(Figure 7-2A)
2. Completely remove the air filter box (B) from the unit.
(Figure 7-2B)
3. Clean air filter box by using air cleaner or brush.
NOTE: Never clean air filter with liquid material or it may
cause air filter damaged.
4. Install air filter box. Install engine / air filter cover.Make
sure cover fits properly. Tighten the cover retaining
screw securely.
WARNING
Never perform maintenance when the engine is hot, to
avoid any chance of burning hands or fingers.
A
7-2A
B
NOTE: Do not pull hose completely out of tank.
4. Lift filter (A) out of tank (Figure 7-3A).
5. Pull filter off with a twisting motion. Discard filter.
Install new filter. Insert end of filter into tank opening.
6.
Make sure filter sits in bottom corner of tank. Use a
long handle scre
necessary.
7. Fill tank with fresh fuel / oil mixture. See Section 4,
Fuel and Lubrication. Install fuel cap.
wdriver to aid in filter placement if
A
7-3A
7-4. SPARK ARRESTER SCREEN (Figure 7-
4A)
NOTE: A clogged spark arrester screen will dramatically
reduce engine performance.
1. Remove the 2 nuts (A) and pull muffler out. (Figure74A).
2. Remove the 1 screw (B) that holds the spark arrester
cover (C) . (Figure 7-4B)
3. Discard the used spark arrester screen (D) and
replace it with a new one.
4. Reasemble the muffler components and install the
muffler to the cylinder.Tighten securely.
7-2B
7-3.FUEL FILTER
CAUTION
er oper
v
Ne
should be replaced after each 20 hours of use. Drain fuel
tank completely before changing filter.
1. Completely remove the fuel cap from the gas tank.
2. Bend a piece of soft wire to form a hook at the end.
3. Reach into fuel tank opening and hook fuel line.
ate your saw without a fuel filter. The fuel filter
Carefully pull the fuel line toward the opening until you
can reach it with your fingers.
A
B
C
A
B
D
7-4B
7 - MAINTENANCE INSTRUCTIONS
7-5.SPARK PLUG
NOTE: For efficient operation of saw engine, spark plug
must be kept clean and properly gapped.
1. Push STOP switch down.
Remove air cleaner cover.
2.
3. Disconnect the wire connector (G) from the spark plug
(H) by pulling and twisting at the same time (Figure 75A).
4. Remove spark plug with spark plug socket wrench.
DO NOT USE ANY OTHER TOOL.
5. Check electrode gaps with wire feeler gauge and set
gaps to .025” (.635mm) if necessary.
6. Reinstall a new spark plug.
NOTE: A resistor spark plug must be used for replacement
(MTD part no. 9295-310502, Champion RZ7C).
NOTE: This spark ignition system meets all requirements
of the Canadian Interference-Causing Equipment
Regulations.
G
4. Using a spark plug wrench, remove the spark plug.
5. Pour 1 teaspoon of clean 2-cycle oil into the combustion chamber. Pull starter rope slowly several times to
coat inter
7-7A).
NOTE: Store the unit in a dry place and away from possible sources of ignition such as a furnace, gas hot water
heater, gas dryer, etc.
nal components. Replace spark plug (Figure
7-7A
H
7-5A
7-6.CARBURETOR ADJUSTMENT
The carburetor was pre-set at the factory for optimum performance. If further adjustments are necessary, please take
your unit to the nearest Authorized Service Center listed in
the Yellow Pages.
7-7.STORING A CHAIN SAW
CAUTION
Never store a chain saw for longer than 30 days without
performing the following procedures.
Storing a chain saw for longer than 30 days requires storage maintenance. Unless the storage instructions are followed, fuel remaining in the carburetor will evaporate, leaving gum-like deposits. This could lead to difficult starting
and result in costly repairs.
e the fuel tank cap slo
v
Remo
1.
sure in tank. Carefully drain the fuel tank.
2. Start the engine and let it run until the unit stops to
remove fuel from carburetor.
w the engine to cool (appro
Allo
3.
wly to release any pres-
utes).
5 min
x.
7-8.REMOVING A UNIT FROM STORAGE
1. Remove spark plug.
2. Pull starter rope briskly to clear excess oil from combustion chamber.
3. Clean and gap spark plug or install a new spark plug
with proper gap.
4. Prepare unit for operation.
5. Fill fuel tank with proper fuel / oil mixture. See Fuel
and Lubrication Section.
1615
8 - BAR / CHAIN MAINTENANCE
8-1. GUIDE BAR MAINTENANCE
Frequent lubrication of the guide bar (railed bar which supports and carries the saw chain) sprocket tip is required.
Proper maintenance of the guide bar, as explained in this
section, is essential to k
dition.
eep your saw in good working con-
SPROCKET TIP LUBRICATION:
CAUTION
The sprocket tip on your new saw has been pre-lubricated
at the factory. Failure to lubricate the guide bar sprocket tip
as explained below will result in poor performance and
seizure, voiding the manufacturer’s warranty.
Lubrication of the sprocket tip is recommended after 10
hours of use or once a week, which ever occurs first.
Always thoroughly clean guide bar sprocket tip before lubrication.
TOOLS FOR LUBRICATION:
The Lube Gun (optional) is recommended for applying
grease to the guide bar sprocket tip. The Lube Gun is
equipped with a needle nose tip which is necessary for the
efficient application of grease to the sprocket tip.
TO LUBRICATE SPROCKET TIP:
WARNING
Wear heavy duty work gloves when handling the bar and
chain.
1. Move the STOP switch down.
NOTE: It is not necessary to remove the saw chain to lubri-
cate the guide bar sprocket tip. Lubrication can be done on
the job.
2. Clean the guide bar sprocket tip.
3. Using the Lube Gun (optional), insert tip of lube gun
into the lubrication hole and inject grease until it
appears at outside edge of sprocket tip (Figure 8-1A).
4. Rotate saw chain by hand. Repeat lubrication proce-
et tip has been g
dure until the entire sproc
k
8-1A
GUIDE BAR MAINTENANCE:
ented merely by keep-
Most guide bar prob
ing the chain sa
Insufficient guide bar lubrication and operating the saw with
lems can be pre
ell maintained.
w w
v
reased.
chain that is TOO TIGHT will contribute to rapid bar wear.
o help minimize bar wear, the following guide bar mainte-
T
nance procedures are recommended.
BAR WEAR - Turn guide bar frequently at regular intervals
(for example, after 5 hours of use), to ensure even wear on
top and bottom of bar.
BAR GROOVES - Bar grooves (or rails which support and
carry the chain) should be cleaned if saw has been used
heavily or if saw chain appears dirty. Rails should always be
cleaned every time saw chain is removed.
OIL PASSAGES - Oil passages on the bar should be
cleaned to ensure proper lubrication of the bar and chain
during operation.
NOTE: The condition of the oil passages can be easily
checked. If the passages are clear, the chain will automatically give off a spray of oil within seconds of starting the
saw. Your saw is equipped with an automatic oiler system.
8-2. CHAIN MAINTENANCE
CHAIN TENSION:
Check the chain tension frequently and adjust as often as
necessary to keep the chain snug on the bar, but loose
enough to be pulled around by hand.
BREAKING IN A NEW SAW CHAIN:
A new chain and bar will need chain readjustment after as
few as 5 cuts.This is normal during the break-in period, and
the interval between future adjustments will begin to lengthen quickly.
WARNING
Never have more than 3 links removed from a loop of chain.
This could cause damage to the sprocket.
CHAIN LUBRICATION:
Always make sure the automatic oiler system is working
properly. Keep the oil tank filled with Genuine Factory Parts
Chain, Bar and Sprocket Oil.
Adequate lubr
ations is essential to minimiz
oper
bar.
er star
v
Ne
w dr
the sa
cy, shorten saw chain life, cause rapid dulling of chain, and
lead to e
videnced b
is e
ication of the bar and chain dur
iction with the guide
e fr
ve the bar and chain of lubricating oil. Running
y or with too little oil will decrease cutting efficien
ear of bar from overheating.Too little oil
xcessiv
e w
y smok
e or bar discolor
ation.
CHAIN SHARPENING:
Chain sharpening requires special tools to ensure that cutters are shar
xper
ine
chain be professionally sharpened by the nearest
uthor
A
our o
ing y
the nearest Authorized Service Center.
pened at the correct angle and depth.
e recommend that the sa
, w
ienced chain sa
vice Center.If you feel comfortable sharpen-
ed Ser
iz
wn sa
w user
w chain, special tools are a
ing cutting
F
le from
ailab
v
or the
-
w
8 - BAR / CHAIN MAINTENANCE
8-3.CHAIN REPLACEMENT INFORMATION
Bar Length Drive Links
14” Bar 52 DL
16” Bar 56 DL
18” Bar 62 DL
There may be other quality equivalent replacement components for achieving kickback protection.
1817
9 - TROUBLESHOOTING THE ENGINE
PROBLEM
Unit won’t start or starts but will not
un.
r
Unit starts, but engine has low
power.
Engine hesitates.
No power under load.
PROBABLE CAUSE
Incorrect starting procedures.
Incorrect carb
setting.
Fouled spark plug
Fuel filter plugged.
Incorrect lever position on choke.
Dirty spark arrester screen.
Dirty air filter.
Incorrect carburetor mixture adjustment
setting.
Incorrect carburetor mixture adjustment
setting.
uretor mixture adjustment
CORRECTIVE ACTION
Follow instructions in the User Manual.
Have carburetor adjusted by an
Authorized Service Center.
Clean / gap or replace plug.
Replace fuel filter.
Move to RUN position.
Replace spark arrester screen.
Remove, clean and reinstall filter.
Have carburetor adjusted by an
Authorized Service Center.
Have carburetor adjusted by an
Authorized Service Center.
Runs erratically.
Smokes excessively.
Incorrectly gapped spark plug.
Incorrect carburetor mixture adjustment
setting.
Incorrect fuel mixture.
Clean / gap or replace plug.
Have carburetor adjusted by an
Authorized Service Center.
Use properly mixed fuel (40:1 mixture).
19
MODEL MTD1640NAV/ MTD1640NAVCC
10 - PARTS LIST
20
.oNnoitpircse
D.
oNstraP
BL,E
L
DNA
H30801
3
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86
0
9
3
6
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107013-2209
4
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4
1
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K
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S913WE
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92
WERCS53-5
0BBKKS
9
5
6
Y’SSANOIT
INGI
108013
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8
2
9
23
PAC208013-76093
DORHSU
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208013-881966TUN80-CHN
9
3
3
TEKSA
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308013-41094
F108013-292
9
5
ELTTORHT,REGGIR
T
208013-820976Y’SSAL
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LF1
0
80
1
3
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6
1
9
4
3REDNILYC
GNIRP
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108013-420986
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2
6
5
3
PAC108013-76096
FIXED, PLATE109013-340996RECAP
S
50
8
0
13
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1
0
9
63
T
EKSAG
108013-41
097
WERCS72-50BBKKS907RETERUBRAC,Y’SSARETALO
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608013-
8
2
2973GNIRNOTSIP108013-98198
TNORF,ELDNAH108013-860917RECAP
S
60
0
0
13
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4
10
9
83NO
TSI
P
108013-09
29
9
GNIRPS208013-420927RETE
R
U
BRAC
1
0
8013-7829
9
3
GNIR3.01-AC901
GNIRPS,PAC208013-340937EDIUGRIA3
0
80
1
3
-2
7
09
0
4
R
EHSAW
108013-131
91
1
ESAELER,REGGIRT108013-8209
4
7WERCS
0
7-40-BKKS914
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LLOR114101K-RN921
Y’SSAPACLIO908013-822
9
57
WERCS
81-50BBKKS
9
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NO
TSIP,
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53-01-CP
93
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)R(Y’SSAELDN
AH61801
3-822967Y’SSAGNISUOHRETRATS
518013
-8
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2
9
3
4LAES101233-751941
918013-822951 REMIRP200013-241977YAWRIA,PAC108013-112944Y’SSAESACYLC
EPIP308013-921987PLUG, LEFI208013-530954TFEL,ESACYLCF208013-27091-51
RECAPS
81-01-BFW9
9
7
TEKCA
RB804013-4
00964
NIP
S80-30
-AP92
-51
MROW
308013-37090
8DORHSUP,DEX
IF10801
3-2109
7
4
THGIR
,ESACY
LC
F108013-27
093-51
RELLOR313101K-RN918PLUG, RINGHT108013-530984WERCS72-50-BKKS94-51
Y’SSAMURD108013-002928Y’SSAPMUP508013-822
9
9
4
GNIRAEB101026-BD961
REH
SAW
708013-410938TSUD-ITNA,PAC
6
08013-2
7
0
9
0
5Y’SSADOR/KNAR
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10
8
0
13
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97
1
Y’SSAHCTULC318013-822
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48EPIP408013-921
9
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TEKSA
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98
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Y’SSATIKEKARB418013-822958ROTCENNOC208013-451925GNIR23-BC991
TUN81-61/5-ZAN9
6
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08013-5929
3
5LAES108013-75190
2
RETLIFLEUF101013-281978RECAP
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11
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20
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919
1
2
HCTACNIA
HC
108013-362955ERI
W
108013-010
92
2 Y’SSAPACLEUF128013-822988
WERCS23-50-BKKS965TUNU50-CCN932 RABF428013-040998
NIAH
C
318012-022609TSUJDA,PAC
308013-501
9
75
WERCS
41
-50-BKKS94
2
DUO
RHS5
08
0
1
3-
7
6
09
8
5HSEM,REVOC018013-4109
5
2
REVELEKOHC,REDLOH408013-270995RETSERRAKRAPS108013-6109
6
2
ESACYRRAC108013-021949
EKOHC,REVEL108013-411906Y’SSARELFFUM408013-822972
Y.SSARE
TLIFRIA808013-822
9
1
6
ELFF
AB
408013-410
98
2
REVOCPOT608013-760926WERCS308013-191992
.oNnoitpircse
D.
oNstraP .oNnoitpircse
D.
oNstraP
R
ENNAPS
102
013-2409
2
9
DRABBACS508013-101939
BRACKET
308
013-4009
1
9
MODEL MTD1840AV/ MTD1840AVCC
10 - PARTS LIST
21
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