Powersmart PS6109 User manual

INSTRUCTION MANUAL
Electric Pole Saw
Model # PS6109
Have product questions or need technical support? Please feel free to contact us!
Website: www.PowerSmartUSA.com
Tollfree:1-800-791-9458Mon-Fri9-5EST
Email:[e-mail]
Website

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CONTENTS
Technical data…...………………………………………………………... 3
Introduction…...………………………………………………………...... 4
Safety information…...………………………………………………….... 4
General safety rules…….…………………………………………….…... 4
Electrical information………………………………………………….…. 8
Knowing your pole saw........…… ..…………………………………....… 9
Assembly instruction……………………………………………………… 10
Operation...................…………………………………………………....... 12
Maintenance.……………………………………………………………… 13
Exploded view & parts list……………………………………………...… 16
Warranty .............…………………………………………………….…… 18
TECHNICAL DATA
Electric Pole Saw: Model#PS6109
Motor: 120V, 60Hz,6A
Motor speed: 6200 RPM
Saw chain: Chinese, 3 / 8" Pitch
Chain gauge: 0.050"
Chain drive link amount: 40
Bar length: Chinese 10 inch
Chain speed: 11m/s ( no load )
Lubrication of chain: Automatic lubrication
Chain oil required: Yes
Overall length: 8.86 feet
Weight: 11 lb
EN

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INTRODUCTION
Thank You for Purchasing a PowerSmart®Product. This manual provides information regarding the safe
operation and maintenance of this product. Every effort has been made to ensure the accuracy of the
information in this manual. PowerSmart®reserves the right to change this product and specifications at
any time without prior notice.
Please keep this manual available to all users during the entire life of the string trimmer.
This manual contains special messages to bring attention to potential safety concerns, string
trimmer damage as well as helpful operating and servicing information. Please read all the
information carefully to avoid injury and machine damage.
QUESTIONS? PROBLEMS?
Please contact our Customer Service Dept. with any questions and/or comments, either by Email:
[e-mail], or Toll Free at [phone]. We are available Mon-Fri 9am-5pm EST to
help solve any issues that you might encounter.
SAFETY INFORMATION
Before operating this pole saw, read and observe all warnings, cautions, and instructions in this Owner’s
Manual.
NOTE: The following safety information is not meant to cover all possible conditions and situations that
may occur. Read the entire Owner’s Manual for safety and operating instructions. Failure to follow
instructions and safety information could result in serious injury or death.
This safety alert symbol is used to identify safety information about hazards that can result in personal
injury.
A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to
indicate the likelihood and the potential severity of injury. In addition, a hazard symbol may
be used to represent the type of hazard.
DANGER Indicates a hazard, which, if not avoided, will result in death or serious injury.
WARNING Indicates a hazard, which, if not avoided, could result in death or serious injury.
CAUTION Indicates a hazard, which, if not avoided, might result in minor or moderate injury.
CAUTION Without the alert symbol, indicates a situation that could result in damage.
GENERAL SAFETY RULES
Safety is a combination of common sense, staying alert, and knowing how your pole saw works.
SAVE THESE SAFETY INSTRUCTIONS.
WARNING: When using an electric pole saw, basic safety precautions should always be
followed to reduce the risk of fire, electric shock, and injury to persons, including the

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following:
READ ALL INSTRUCTIONS
Make sure you read and understand all instructions. Improper use of this pole saw can cause severe injury
or death from fire, electrical shock, and body contact with moving chain, on falling wood.
BEFORE OPERATING SAW
1. Read and understand this owner's manual before operating pole saw.
2. Watch what you are doing. Use common sense. Do not operate saw when you are tired.
3. Use pole saw for cutting wood only. Do not use pole saw for purpose not intended. Do not use for
cutting plastic, masonry, etc.
4. Only well-instructed adults should operate pole saw. Never allow children to operate pole saw.
5. Use only electrical voltage noted on model plate of pole saw.
6. Use only extension cords marked for outdoor use.
7. Do not operate pole saw
While under the influence of alcohol, medication or drugs.
In rain or in damp or wet areas.
Where highly flammable liquids or gases are present.
If saw is damaged , adjusted wrong , or not fully and securely assembled.
If trigger does not turn saw on and off. Chain must stop moving when you release trigger. Have
faulty switch replaced by authorized service center.
While in a hurry.
While in tree or on a ladder unless trained to do so.
8. Wear snug-fitting clothes when operating pole saw. Do not wear loose clothing or jewelry. They can
get caught in moving saw chain.
9. Wear the following safety gear when operating pole saw.
Heavy-duty gloves (wear rubber gloves when working outdoors).
Steel-toed safety footwear with non-skid soles.
Eye protection such as safety glasses, goggles, or face screen.
Hard hat.
Ear mufflers or ear plugs.
Hair covering to contain long hair.
Face or dust mask (if working in dusty areas).
10. Before cutting, always provide the following:
Clear work area.
Secure footing.
Planned retreat path from falling tree.

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11. Inspect tree before cutting down. Make sure there are no dead limbs or branches that may fall on you.
12. To reduce the risk of electric shock, this saw has a polarized plug ( one blade is wider than the
other )This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet of
your extension cord, reverse the plug. If it still does not fit, a polarized extension cord will be necessary.
Do not change the plug in any way.
WHILE OPERATING SAW
Stay alert. Use common sense while operating pole saw.
Keep work area clean. Cluttered areas invite injuries.
Be aware of extension cord while operating pole saw. Be careful not to trip over cord. Keep cord away
from chain and operator at all times.
Keep children, animals, and bystanders away from pole saw and extension cord. Only pole saw user
should be in work area.
Do not cut down a tree unless you are trained or have expert help.
If two or more persons perform bucking and felling operations at the same time, provide plenty of
distance between operations. Provide distance of at least twice the height of tree being felled.
Grip pole saw firmly with both hands Never operate pole saw with one hand. Never use hand guard as
handle.
Keep finger off trigger until ready to make cut.
Before starting pole saw , make sure chain is not touching anything.
To guard against electrical shock, avoid body contact with grounded objects such as pipes, fences, and
metal posts.
Keep all parts of body away from chain when saw is running.
Do not force pole saw while cutting . Apply light pressure. It will do the job better and safer at the rate
for which it was intended.
Cut small brush and saplings with extreme care Slender material may catch in chain and be whipped
toward you. This could also pull you off balance.
When cutting limb or tree trunk that is under tension, use extreme caution . Be alert for wood
springing back. When wood tension is released, limb could spring back and strike operator causing
severe injury or death.
Carry pole saw from one place to another.
With saw stopped and unplugged
By holding front handle ( never use hand guard as handle )
With finger off trigger
With guide bar and chain to rear
Keep all parts of the body away from the saw chain. Do not remove cut material or hold material to be
cut when blades are moving. Make sure the switch is off when clearing jammed material. Saw chain
continues to move after the switch is turned off. A moment of inattention while operating the
extended-reach pruner may result in serious personal injury.

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Carry the extended-reach pruner by the handle with the saw chain stopped. When transporting or
storing the extended-reach pruner, always fit the saw chain device cover. Proper handling of the
extended-reach pruner will reduce possible personal injury from the saw chain.
Hold the extended-reach pruner by insulated gripping surfaces only, because the saw chain may
contact hidden wiring or its own cord. A saw chain contacting a ²live² wire may make exposed metal
parts of the extended-reach pruner ²live² and could give the operator an electric shock.
Exception: ²or its own cord² maybe omitted for battery-operated appliances.
Keep cable away from cutting area. During operation the cable may be hidden in shrubs and can be
accidentally cut by the saw chain.
Exception: This warning does not apply to a battery-operated appliance.
WARNING: Do not operate near electrical power lines. The unit has not been designed to
provide
protection from electric shock in the event of contact with overhead electric lines,
Consult local regulations for safe distances from overhead electric power lines and ensure
that the operating position is safe and secure before operating the saw chain pole pruner.
KICKBACK SAFETY PRECAUTIONS
WARNING: Kickback may occur when the nose or tip of the guide bar touches on object, or when the
wood closes in the cut. Tip contact in some cases may cause a lightning fast reverse
reaction, kicking the guide bar up and back towards the operation. 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 injury to user.
Kickback is the name given to a sudden, rapid upward movement of the saw cutting mechanism in an
upward arc towards the operator Kickback occurs when the upper quadrant of the bar nose comes in
contact with a solid object or is pinched. The rotational force of the chainsaw can be reversed in the
opposite direction of the chain movement. This may fling the bar up and back in an arc towards the
operator. Serious injury or even death can result from contact between the moving saw chain and the
operator.
The best protection against injury due to kickback is to avoid situations that can cause kickback:
Hold the chainsaw firmly with both hands and maintain a secure grip.
Be aware of the location of the bar nose at all times while cutting.
Never bring the nose of the guide bar in contact with any object. Never cut limbs with the nose of
the guide bar. Be especially careful when cutting saplings, brush and small hard limbs that may easily
pinch the cutting chain.
Don’t cut above shoulder height. Don’t overreach or use the chainsaw while standing on a ladder
or tree.
Never use the chainsaw one-handed.
Use extreme caution when entering a previous cut.
Do not attempt plunge cuts if you are not familiar with this cutting technique.
Stand to the side of the cutting path of the chainsaw.
Cut with a correctly sharpened , properly tensioned chain at all times.
Save these instructions. It is your guide to safe and proper operation of this pole saw.

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ELECTRICAL INFORMATION
DOUBLE INSULATION
Double insulation is a concept in safety in electric power tools that eliminates the need for the usual
three-wire grounded power cord. All exposed metal parts are isolated from the internal metal motor
components with protecting insulation. Double insulated tools do not need to be grounded.
WARNING: The double insulated system is intended to protect the user from shock
resulting from a break in the tools internal insulation. Observe all normal safety
precautions
to avoid electrical shock.
NOTE: Servicing a product with double insulation requires extreme care and knowledge of the system.
This should be performed only by a qualified service technician. For service, we suggest you return the
product to your nearest authorized service center for repair. Always use original replacement parts
intended for your particular model of tool when servicing
WARNING: This tool is for outdoor use only. Do not expose to rain or use in damp locations.
Guidelines for using extension cords
Make sure your extension cord is in good condition. When using an extension cord, be sure to use one
heavy enough to carry your product will draw. An undersized cord will cause a drop in line voltage
resulting in loss of power and overheating. The table below shows the correct size to be used according to
cord length and nameplate ampere rating. If in doubt, use the next heavier gauge. The smaller the gauge
number, the heavier the cord.
Minimum Gauge for Extension Cords (AWG)
(When using 120 V only)
Ampere
Rating
Total
Length
of
Cord
in
Feet
More
Than
Not
More
Than
25
50
100
150
0
6
18
16
16
14
6
10
18
16
14
12
10
12
16
16
14
12
12 16 14 12 Not Recommended
Make sure your extension cord is properly wired and in good condition. Always replace a damaged
extension cord or have it repaired by a qualified person before using it.
Protect your extension cords from sharp objects, excessive heat and damp or wet areas.
Use a separate electrical circuit for your tools. This circuit must not be less than a # 12 wire and should be
protected with a 15 Amp time-delayed fuse. Before connecting the motor to the power line, make sure the
switch is in the OFF position and the electric current is rated the same as the current stamped on the motor
nameplate. Running at a lower voltage will damage the motor.
WARNING: This tool must be grounded while in use to protect the operator from electric shock.

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KNOWING YOUR POLE SAW

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ASSEMBLY INSTRUCTIONS
Unpacking
Unpack the pole saw and all its parts, and compare against the list below. Do not discard the carton or any
packaging materials. Please call 1-800-791-9458 or E-mail us at [e-mail] if any parts
are damaged or missing.
PACKING LIST
Pole saw*1
Saw chain*1
Guide bar*1
Scabbard*1
Wrench*2
User manual*1
Install the pole saw
1. Insert the Lower tube and the Middle tube into the Green marking line.
2. Tighten the knob of Middle tube and Lower tube.
3. Insert the middle tube and the upper tube into the green marking line.
4. Tighten the knob of Middle tube and Upper tube.

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Install the guide bar&saw chain
1. Loosen the screw on the machine in the direction of the arrow with an inner hexagon wrench.
2. Install the saw chain hook teeth into the groove of the guide bar.
Note: ensure that the saw chain is installed in the correct direction of rotation.
3. Install the guide bar and saw chain assembly onto the chain teeth and clip the guide bar into the elastic
pin.
4. Adjust the length and tightness of the guide plate by twisting with an inner hexagon wrench.
5. Close the guide bar cover and tighten the sprocket locking knob.
6. Tighten the screw.

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Chain Lubricating Oil
Use high quality chain lubricating oil to minimize wear between the saw chain and guide bar while in use.
We recommend using SAE No 30 in the summer and SAE No 10 in the winter or when cutting resinous
wood. Check the oil level prior to each use.
WARNING: The chain saw is not supplied filled with oil. It is essential to fill with oil
before use. Never operate the chain saw without chain oil or at an empty oil tank level, as
this will result in extensive damage to the product.
WARNING: Never use waste or reclaimed oil. This results in damage to the oil pump,
saw chain and guide bar.
Filling oil tank
1. Set chain saw on any suitable surface with Oil Tank Cap facing upward.
2. Clean area around the Oil Tank Cap with cloth and unscrew the cap by turning it counter clockwise.
3. Add chain oil until reservoir is full.
4. Avoid dirt or debris entering oil tank, refit Oil Tank Cap and tighten by turning clockwise until hand
tight.
OPERATION
Turn on the pole saw
1. Use both hands to grip Pole Saw. Use only designated grip areas when operating Pole Saw. Use firm
grip. Thumbs and fingers must wrap around Pole Saw handle and pole.
2. Make sure your footing is firm . Keep feet apart \. Divide your weight evenly on both feet.
3. When ready to make a cut, press in trigger switch lock-out and squeeze trigger switch. This will turn
pole saw on.
Warning: Never stand directly under the limb you are trimming. Always position yourself
out of the path of falling debris.
Warning: Never stand on a ladder or other type of unstable support while using the pole
saw.
Warning: Do not use pole saw near cable , electric power or telephone lines. Maintain a
minimum clearance of 10 feet from all power lines.
Warning: Keep other persons from cutting end of pole saw an d at a safe distance from
work area.

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MAINTENANCE
Change saw chain
1. Remove the screw and turn Sprocket Locking Knob counterclockwise to remove the guide bar cover.
2. Move the chain tension pin fully back towards the sprocket using the chain tension screw. ( See
direction arrow)
3. Place the guide bar onto the bar studs so that the chain tension pin fits into the hole in the guide bar.
4. Install chain over clutch and place around the sprocket and guide bar.
5. Make sure the chain cutters on top of the guide bar face in the direction that the chain runs.
6. Install guide bar cover. Tighten the sprocket locking knob finger tight.
7. Adjust saw chain tension by first holding the bar nose up and turning the chain tension screw clockwise
until saw chain touches the bottom of the guide.
8. Tighten the sprocket cover locking nut using the wrench provided, keeping the guide bar nose up while
tightening the nut.
9. Pull the saw chain around the guide bar by hand to check for tight spots. Saw chain should move freely
but not sag. If too tight loosen the guide bar nuts and adjust using the chain tension screw.

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10. Tighten the guide bar cover by turning the sprocket locking knob and using a screwdriver to tighten
crew.
WARNING: Never try to run the chainsaw without sprocket cover securely tightened.
Caution: Proper saw chain tension is extremely important. If saw chain is too tight, the
guide bar and saw chain will be quickly damaged. If the saw chain is too loose, it may get out of the guide
bar groove and cause an Injury.
Note: A new chain will stretch so adjust the tension after a few cuts. Watch saw chain tension carefully
for the first half hour of cutting.
Guide bar and oil holes
Clean guide bar before use. Follow instructions for removing and installing
guide bar and saw chain. Remove guide bar and clean groove of the guide
bar with a small screwdriver . Clean oil holes with a wire. Check the
sprocket and the clutch and clean the bar mount area before installing the
bar. Guide bar with sprocket nose should be lubricated with grease using a
lubricating syringe. Invert the symmetrically shaped guide bar every 8
working hours or each time the chain is removed to ensure uniform wear.
Check the bar rails frequently for wear and remove burs and square up the
rails using a flat file. Clean the Oiler port on the saw every time the saw
chain and guide bar are removed.
Sprocket
A damaged drive sprocket will cause premature wear or damage of the chainsaw. Check the sprocket
when installing a new chain. When outer diameter of sprocket is worn 0.5mm (0.020”）or more, replace
it. Always clean sprocket, clutch and bar mount area before installing guide bar.
Saw chain sharpening
It is advisable to have professional shops sharpen saw chains. It is beyond the expertise of the typical
home owner to sharpen saw chains. An improperly sharpened saw chain will not cut effectively, require
more physical effort, and cause high vibrations and a higher rate of wear.
Maintenance chart
Before Work After
Work
Weekly Monthl
y
If faulty If
damage
d
As
require
d
Complete
machine
Visual inspection x
Clean x
Switch Check operation x
Oil tank Clean x
Chain
lubrication
Check x

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Saw chain Inspect and check the
sharpness
x
Check chain tension x
Sharpen x
Guide bar Check(wear,damage) x
Clean and turn over x x
Debugger x
Replace x x
Chain
sprocket
Check x
Screw and
nuts
Re-tighten x
Power cord Check x
Replace x

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EXPLODED VIEW & PART LIST

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Item Stock# Description Qty Item Stock# Description Qty
1 203020664A Sprocket Locking Knob 1 37 303030062 Locknut 1
2 303010325 Screw ST4.2X14 22 38 303160653 Small Gear 1
3 203020323A Guide bar Cover 1 39 301030087 Stator 1
4 302070005 Seal ring 1 40 303100023 Bearing 608Z 1
5 303150035 Guide Bar 1 41 301110057 Carbon brush 2
6 303143006 Saw Chain 1 42 301110034 Brush holder 2
7 302010005 O-ring seal 1 43 301030072 Rotor 1
8 203020310 Pipe Connector 1 44 303100012 Bearing 627Z 1
9 203020120 Oil tank cap 1 45 203020328 Knob 1
10 302060006 Check valve 1 46 203020047 Cable clamp 3
11 302070001 Oil tank seal 1 47 203020967B Left Motor cover 1
12 302110050A Oil tank 1 48 306040036 Upper tube wire 2
13 202320008 Oil Pump 1 49 303081154A Upper Tube 1
14 303010363 Screw ST4.2X10 2 50 203020320A Pipe expansion joint 2
15 302050012 Inlet Pipe 2 51 203021374 Male plug upper Fixed
cover
2
16 302060028 Plug 1 52 203021375 Female plug upper
Fixed
cover
2
17 203021242 Oil filter valve 1 53 203020319 Expansion knob 2
18 302020017 Oil filter sponge 1 54 203021376 Female plug Lower
Fixed
cover
2
19 203021243 Oil filter cover 1 55 301080033 Battery pack clip 4
20 303050029 Shaft ring 1 56 203050517 Charger insert 1 4
21 303043007 Gasket 1 57 203021377 Male plug lower Fixed
cover
2
22 303060011 Sprocket 1 58 306040037 Middle tube wire 2
23 303070055 Bearing cap 1 59 303081155A Middle tube 1
24 303100011 Bearing 6900Z 1 60 306040038 Lower tube wire 2
25 303160821B Output shaft 1 61 303081156A Lower tube 1
26 303110020 Woodruff key 1 62 203020973 Left handle 1
27 303160822B Big Gear 1 63 301100051 Microswitch 1
28 203020324A Worm Gear 1 64 303130021 Braking Spring 1
29 303100015 Bearing 606Z 1 65 203010487 Push switch button 1
30 302070006 Oil outlet seal ring 1 66 303130024 Handle rod spring 1
31 303160063 Nut 1 67 203010486 Rear switch button 1
32 303020421 Hexagon socket screw
M5X30
1 68 301040104 Power line 1
33 303090020A Right Motor Insert 1 69 302030034 Cable sheath 1
34 303010367 Screw M4X10 4 70 203020317 Buckles leather 1
35 303020106 Outer hexagon bolt 1 71 203020974 Right Handle 1
36 203020968A Right Motor cover 1 72 303010209 Screw 4*10mm 1

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TWO (2) YEARS LIMITED WARRANTY
PowerSmart®is committed to building tools that are dependable for years. Our warranties are consistent with our
commitment and dedication to quality.
TWO (2) YEARS LIMITED WARRANTY OF POWER SMART PRODUCTS FOR HOME USE.
PowerSmart (“Seller") warrants to the original purchaser only, that all PowerSmart consumer power tools will be
free from defects in material or workmanship for a period of two (2) years from date of purchase. Ninety (90) days
for all Power Smart Products, if the tool is used for professional or commercial use.
SELLER’S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY under this Two (2) Years Limited
Warranty and, to the extent permitted by law, any warranty or condition implied by law, shall be the repair or
replacement of parts, without charge, which are defective in material or workmanship and which have not been
misused, carelessly handled, or misrepaired by persons other than Seller or Authorized Service Center. To make a
claim under this Limited Warranty, you must return the entire power tool product; transportation prepaid, to Power
Smart Include a legible copy of the original receipt, which lists the date of purchase (month and year) and the name
of the company purchased from.
THIS LIMITED WARRANTY DOES NOT APPLY TO ANY ACCESSORY ITEMS INCLUDED WITH THE
TOOL SUCH AS CIRCULAR SAW BLADES OTHER RELATED ITEMS OR TO ANY REPLACEMENT
PARTS LISTED UNDER MAINTENANCE.
ANY IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO TWO (2) YEARS FROM DATE OF
PURCHASE. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES DO NOT ALLOW
LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY
NOT APPLY TO YOU.
IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES
(INCLUDING BUT NOT LIMITED TO LIABILITY FOR LOSS OF PROFITS) ARISING FROM THE SALE
OR USE OF THIS PRODUCT. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES DO NOT
ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE
OTHER RIGHTS WHICH VARY FROM STATE TO STATE IN THE U.S., PROVINCE TO PROVINCE IN
CANADA AND FROM COUNTRY TO COUNTRY.
For questions / comments, technical assistance or repair parts –
Please call toll free at: 1-800-791-9458 (M-F 9am – 5pm EST)
Email: [e-mail]
SAVE YOUR RECEIPTS. THIS WARRANTY IS VOID WITHOUT THEM.