EGO PSX2510 User manual

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OPERATOR’S MANUAL
56-VOLT LITHIUM-ION
COMMERCIAL
POLE SAW
MODEL NUMBER PSX2510/PSX2510-FC
WARNING: To reduce the risk of injury, the user must read and understand the
Operator’s Manual before using this product. Save these instructions for future reference.
FILL OIL TANK WITH BAR AND
CHAIN OIL BEFORE FIRST USE
COMMERCIAL

TABLE OF CONTENTS
Safety Symbols ..........................................4
Safety Instructions ....................................5-10
Introduction ...........................................11
Specifications ..........................................12
Recommended Accessories ...............................12
Description .........................................13-15
Assembly ..........................................16-23
Operation ..........................................24-30
Maintenance ........................................31-38
Troubleshooting .....................................39-40
Warranty ...........................................41-42
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC2

READ ALL INSTRUCTIONS!
READ & UNDERSTAND
OPERATOR'S MANUAL
WARNING: Some dust created by power sanding, sawing, grinding, drilling
and other construction activities contains chemicals known to the State of California
to cause cancer, birth defects or other reproductive harm. Some examples of these
chemicals are:
◾Lead from lead-based paints.
◾Crystalline silica from bricks, cement, and other masonry products.
◾Arsenic and chromium from chemically-treated lumber.
Your risk from these exposures varies, depending upon how often you do this type of
work. To reduce your exposure to these chemicals:
◾Work in a well-ventilated area.
◾Work with approved safety equipment, such as dust masks that are specially
designed to filter out microscopic particles.
◾Avoid prolonged contact with dust from power sanding, sawing, grinding, drilling,
and other construction activities. Wear protective clothing and wash exposed
areas with soap and water. Allowing dust to get into your mouth or eyes or to lie
on the skin may promote absorption of harmful chemicals.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 3

SAFETY SYMBOLS
The purpose of safety symbols is to attract your attention to possible dangers. The
safety symbols and the explanations with them deserve your careful attention and
understanding. The symbol warnings do not, by themselves, eliminate any danger. The
instructions and warnings they give are no substitutes for proper accident prevention
measures.
WARNING: Be sure to read and understand all safety instructions in this
Operator’s Manual, including all safety alert symbols such as “DANGER”, “WARNING”,
and “CAUTION” before using this tool. Failure to follow all instructions listed below may
result in electric shock, fire, and/or serious personal injury.
SYMBOL MEANING
SAFETY ALERT SYMBOL: Indicates DANGER, WARNING, or CAUTION. May
be used in conjunction with other symbols or pictographs.
WARNING: The operation of any machines can result in foreign
objects being thrown into your eyes, which can result in severe eye
damage. Before beginning machine operation, always wear safety
goggles or safety glasses with side shields and a full face shield
when needed. We recommend a Wide Vision Safety Mask for use over
eyeglasses or standard safety glasses with side shields. Always use eye
protection which is marked to comply with ANSI Z87.1.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC4

SAFETY INSTRUCTIONS
This page depicts and describes safety symbols that may appear on this product. Read,
understand, and follow all instructions on the machine before attempting to assemble
and operate.
Safety Alert Indicates a potential personal injury hazard.
Read &
Understand
Operator’s Manual
To reduce the risk of injury, user must read
and understand the operator’s manual before
using this product.
Wear Eye
Protection
Always wear safety goggles or safety glasses
with side shields and a full face shield when
operating this product.
Wear Ear
Protection
Pole saw noise may damage your hearing.
Always wear sound barriers (ear plugs or ear
mufflers) to protect your hearing.
Wear Head
Protection
Wear an approved safety hard hat to protect
your head.
Wear Protective
Gloves
Protect your hands with gloves when
handling saw and saw chain. Heavy-duty,
nonslip gloves improve your grip and protect
your hands.
Wear Safety
Footwear
Wear non-slip safety footwear when using
this equipment.
Keep sufficient
distance away
from electrical
power lines
To prevent electrocution, do not operate
within 50 ft. (15m) of overhead electrical
lines. Contact with or use near power lines
may cause serious injury or electric shock
resulting in death.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 5

Recycle Symbol
This product uses lithium-ion (Li-ion)
batteries. Local, state, or federal laws may
prohibit disposal of batteries in ordinary
trash. Consult your local waste authority for
information regarding available recycling and/
or disposal options.
IPX5 Ingress Protection
(IP) Rating
Classifies the degree of protection provided
by an enclosure, for electrical equipment.
V Volt Voltage
mm Millimeter Length or size
in Inch Length or size
m Meter Length or size
ft Foot Length or size
fl. oz. Liquid Ounce Liquid Volume
ml Milliliter Liquid Volume
kg Kilogram Weight
lb Pound Weight
°C Degrees Celsius Temperature
°F Degrees
Fahrenheit Temperature
Direct Current
(DC) Type or a characteristic of current
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC6

IMPORTANT SAFETY INSTRUCTIONS
WARNING: When using electric gardening machines, basic safety precautions
should always be followed to reduce the risk of fire, electric shock, and personal injury,
including the following:
READ ALL INSTRUCTIONS
DANGER: 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 pole saw.
CAUTION: Wear appropriate personal hearing protection during use. Under some
conditions and durations of use, noise from this product may contribute to hearing loss.
◾Avoid dangerous environment - Don’t use machines in damp or wet locations.
◾Keep children away - All visitors should be kept at a distance away from work
area.
◾Dress properly - Do not wear loose clothing or jewelry. They can be caught in
moving parts. Use of rubber gloves and substantial footwear is recommended
when working outdoors. Wear protective hair covering to contain long hair.
◾Use safety glasses. Always use face or dust mask if operation is dusty.
◾Use right machine - Do not use machine for any job except that for which it is
intended.
◾Do not grasp the exposed cutting blades or cutting edges when picking up
or holding the machine.
◾Do not force machine - It will do the job better and with less likelihood of a risk
of injury at the rate for which it was designed.
◾Do not overreach - Keep proper footing and balance at all times.
◾Stay alert - Watch what you are doing. Use common sense. Do not operate
machine when you are tired.
◾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 pole saw may
result in serious personal injury.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 7

◾Carry the pole saw by the handle with the saw chain stopped. When
transporting or storing the pole saw, always fit the chain sheath. Proper handling
of the pole saw will reduce possible personal injury from the saw chain.
◾Hold the pole saw by insulated gripping surfaces only, because the saw
chain may contact hidden wiring. A saw chain contacting a “live” wire may
make exposed metal parts of the pole saw “live” and could give the operator an
electric shock.
◾Do not use the pole saw in bad weather conditions, especially when there is
a risk of lightning. This decreases the risk of being struck by lightning.
◾To reduce the risk of electrocution, never use near any electrical power
lines. Contact with or use near power lines may cause serious injury or electric
shock resulting in death.
◾Always use two hands when operating the pole saw. Hold the pole saw with
both hands to avoid loss of control.
◾Always use head protection when operating the pole saw overhead. Falling
debris can result in serious personal injury.
◾Store idle machines indoors - When not in use, machines should be stored
indoors in a dry and high or locked-up place with the battery pack removed and
out of reach of children.
◾Maintain machine with care - Keep cutting edge sharp and clean for best
performance and to reduce the risk of injury. Follow instructions for lubricating
and changing accessories. Keep handles dry, clean, and free from oil and grease.
◾Check damaged parts - Before further use of the product, a guard or other part
that is damaged should be carefully checked to determine that it will operate
properly and perform its intended function. Check for alignment of moving parts,
binding of moving parts, breakage of parts, mounting, and any other condition
that may affect its operation. A guard or other part that is damaged should be
properly repaired or replaced by an authorized service center unless indicated
elsewhere in this manual.
◾Do not charge the battery pack in rain, or in wet locations.
◾Prevent unintentional starting. Ensure the switch is in the off-position
before connecting to battery pack, picking up or carrying the machine.
Carrying the machine with your finger on the switch or energizing machine that
has the switch on invites accidents.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC8

◾Disconnect the battery pack from the machine before making any
adjustments, changing accessories, or storing machine. Such preventive
safety measures reduce the risk of starting the machine accidentally.
◾Do not modify or attempt to repair the machine or the battery pack (as
applicable) except as indicated in the instructions for use and care.
◾Do not use a battery pack or machine that is damaged or modified. Damaged
or modified batteries may exhibit unpredictable behavior resulting in fire,
explosion or risk of injury.
◾Use machines only with specifically designated battery packs. Use of any
other battery packs may create a risk of injury and fire.
◾Have servicing performed by a qualified repair person using only identical
replacement parts. This will ensure that the safety of the product is maintained.
◾Use only with the battery packs and chargers listed below:
BATTERY PACK CHARGER
BA1400, BA1400-FC, BA2800, BA2800-FC,
BA4200, BA4200-FC, BA1400T, BA1400T-FC,
BA2242T, BA2242T-FC, BA2800T, BA2800T-FC,
BA3360T, BA3360T-FC, BA4200T, BA4200T-FC,
BA5600T, BA5600T-FC, BA6720T, BA6720T-FC
CH2100, CH2100-FC,
CH3200, CH3200-FC,
CH5500, CH5500-FC,
CH2800D, CH2800D-FC,
CH7000, CH7000-FC
◾Do not dispose of the battery in a fire. The cells may explode. Check with local
codes for possible special disposal instructions
◾Do not open or mutilate the battery. Released electrolyte is corrosive and may
cause damage to the eyes or skin. It may be toxic if swallowed.
CAUTION:The electrolyte is a dilute sulfuric acid that is harmful to the skin and
eyes. It is electrically conductive and corrosive.
◾Exercise care in handling batteries in order not to short the battery with
conducting materials such as rings, bracelets, and keys. The battery or
conductor may overheat and cause burns.
◾Replacement Parts - When servicing, use only identical EGO replacement parts.
Use of any other accessory or attachment may increase the risk of injury.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 9

◾Battery machines do not have to be plugged into an electrical outlet;
therefore, they are always in operating condition. Be aware of possible
hazards even when the machine is not operating. Take care when performing
maintenance or service.
◾Remove or disconnect the battery pack before servicing, cleaning or
removing material from the product.
◾Do not wash with a hose; avoid getting water in motor and electrical
connections.
◾Do not incinerate the machine even if it is severely damaged. The batteries
can explode in a fire.
◾Do not expose a battery pack or machine to fire or excessive temperature.
Exposure to fire or temperature above 212 °F (100 °C) may cause explosion.
◾If situations occur that are not covered in this manual, use care and good
judgment. Contact the EGO Customer Service Center for assistance.
SAVE THESE INSTRUCTIONS. Refer to them frequently and use them to instruct others
who may use this product. If you lend this product to someone else, also lend these
instructions to them to prevent misuse of the product and possibly injury.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC10

INTRODUCTION
Congratulations on your selection of the EGO COMMERCIAL POLE SAW. It has been designed,
engineered and manufactured to give you the best possible dependability and performance.
Should you experience any problem you cannot easily remedy, please contact EGO
customer service center 1-855-EGO-5656.
This manual contains important information on to the safe assembly, operation and
maintenance of your product. Read it carefully before using the product. Keep this manual
handy so you can refer to it at any time.
SERIAL NUMBER _____________________ DATE OF PURCHASE _________________
YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP THEM IN A
SAFE PLACE FOR FUTURE REFERENCE
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 11

SPECIFICATIONS
Voltage 56 V
Guide Bar Length 10” (250 mm)
Chain Pitch 1/4” (6.4 mm)
Chain Gauge 0.043” (1.1 mm)
Oil Tank Capacity 2.7 fl.oz. (80 ml)
Number of Drive Links 56
Machine Length (without extension pole) Min. 7.6 ft (2.33 m)
Max. 9.6 ft (2.92 m)
Machine Length (with 1 extension pole) Min. 10.9 ft (3.33 m)
Max. 12.9 ft (3.92 m)
Machine Length (with 2 extension poles at
most)
Min. 14.2 ft (4.33 m)
Max. 16.2 ft (4.92 m)
Recommended Operating Temperature 5°F – 104°F (-15°C – 40°C)
Recommended Storage Temperature -4°F – 158°F (-20°C – 70°C)
Weight (without battery pack and chain sheath) 9.5 lb (4.3 kg)
Ingress Protection (IP) Rating IPX5* (Protection against water jets).
* NOTE: IPX5 rating is based on the machine and battery being used together as a
system.
RECOMMENDED ACCESSORIES
PART NAME MODEL NUMBER
Guide Bar AG1000Q
Saw Chain AC1000Q
Extension Pole EP1000
Shoulder Strap AP1500
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC12

DESCRIPTION
KNOW YOUR POLE SAW (Fig. 1)
The safe use of this product requires an understanding of the information on the
product and in this instruction manual, as well as knowledge of the project you are
attempting. Before use of this product, familiarize yourself with all operating features
and safety rules.
1
Saw Chain
Bucking Spikes
Guide Bar
Chain Sheath
Cut Line Indicator
Cover Nut Side Cover
End Cap
End Cap
Pole Saw Attachment
Extension Pole
Telescopic Pole
Front-assist Handle
Shoulder Strap Loop
Trigger Switch
Rear Handle
Lock-off Button
Battery-Release
Button
Quick-Release Lever
Multi-function Wrench
Shoulder Strap
Oil Tank Cap
Oil Tank
Chain Tensioning Screw
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 13

Trigger Switch
Turns the pole saw on and off.
Lock-off Button
Helps to prevent accidental and unauthorized activation of the trigger switch. It must be
depressed before the trigger switch can be activated.
Telescopic Pole
An inner pole used to extend the length of the machine.
Quick-Release Lever
Locks and unlocks the telescopic pole.
Side Cover
Covers the chain sprocket and secures the guide bar.
Guide Bar
Supports and guides the saw chain.
Saw Chain
A loop of chain fitted with cutting teeth that cuts the wood when it is driven by the
power head and supported by the guide bar.
Cover Nut
Keeps the side cover and guide bar assembly in place.
Chain Tensioning Screw
Permits precise adjustment of saw chain tension.
Cut Line Indicator
Indicates the position of the saw chain so that user can get the chain position when
cutting branches high up and under shaded tree canopy.
Chain Sheath
The chain sheath prevents the operator from coming in contact with the sharp chain
blades when the machine is not in use. It also helps keep the chain blades from being
nicked or damaged when the machine is transported or stored.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC14

Oil Tank
Semi-transparent tank housing stores the lubricant for the saw chain and allows user
to see when to add lubricant.
Oil Tank Cap
Seals the oil tank.
Bucking Spikes
The pointed tooth or teeth for use when bucking to pivot the saw and maintain position
while sawing.
Front-assist Handle
For easy control of the pole saw during cutting.
Rear Handle
Ergonomic handle improves comfort and grip.
Battery-release Button
Press to release the battery pack from the machine.
Shoulder Strap
A harness to be worn by the operator for support and balance during cutting operations.
Shoulder Strap Loop
For attaching the shoulder strap.
Extension Pole
Increases the machine length by 3.3 ft (1 m) to extend the cutting range.
End Cap
Protects the connection port of the pole saw attachment / extension pole from damage
during transport separately.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 15

ASSEMBLY
WARNING: If any parts are damaged or missing, do not operate this product
until the parts are replaced. Use of this product with damaged or missing parts could
result in serious personal injury.
WARNING: Do not attempt to modify this product or create accessories not
recommended for use with this machine. Any such alteration or modification is misuse
and could result in a hazardous condition leading to possible serious personal injury.
WARNING: To prevent accidental starting that could cause serious personal
injury, always remove the battery pack(s) from the machine when assembling parts.
UNPACKING
This product requires assembly.
◾Carefully remove the product and any accessories from the box. Make sure that all
items listed in the “PACKING LIST” are included.
◾Inspect the machine carefully to make sure no breakage or damage occurred
during shipping.
◾Do not discard the packing material until you have carefully inspected and
satisfactorily operated the machine.
◾If any parts are damaged or missing, please return the product to the place of purchase.
PACKING LIST
PART NAME QUANTITY
Pole Saw Attachment 1
Power Head 1
Saw Chain 1
Guide Bar 1
Front-assist Handle 1
Chain Sheath 1
Shoulder Strap 1
Extension Pole 1
Multi-function Wrench 1
Operator’s Manual 1
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC16

ASSEMBLING THE GUIDE BAR AND SAW CHAIN (Fig. 2)
WARNING: Wear safety gloves before any work on the chain.
WARNING: An incorrectly fitted saw chain will result in erratic cutting behavior
of the tool. Fit the chain so that it rotates in the indicated direction of rotation.
1. Remove the battery pack.
2. Lay the pole saw on a firm, flat
surface, so that the side cover is
facing upwards.
3. Unscrew the cover nut using the
included multi-function wrench, then
lift the side cover (Fig. 2a).
4. Lay the new saw chain in a loop on a
flat surface and straighten any kinks
(Fig. 2b).
5. Place the chain drive links into the
guide bar groove. Position the chain so
there is a loop at the back of the guide
bar (Fig. 2c).
6. Hold the chain in position on the guide
bar and place the loop around the
drive sprocket of the pole saw.
2a Cover Nut
2b Rotation
Direction
Chain Drive Links
Chain Cutters
2c
Chain Drive
Links
Guide Bar Groove
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 17

NOTICE: A small direction arrow and
a cutter pictogram is engraved in the
machine housing (Fig. 2d). When looping
the saw chain onto the guide bar, make
sure that, after mounting the guide
bar, the direction of the saw chain will
correspond to the rotation direction arrow
on the machine housing and the shape
of the cutters on the top of the guide
bar are consistent with that of the cutter
pictogram on the housing. If they face in
opposite directions, reassemble the saw
chain onto the guide bar with the arrows
facing the same direction.
7. Keep the bar and chain parallel
to the mounting surface with one
hand. Attach the side cover to the
housing so that the holes/pins and
fastening bolt/thread hole are aligned
with each other properly. Press the
side cover towards the housing, then tighten the cover nut (Fig. 2e).
NOTE: If the chain is too loose or too tight, adjust the chain tension following
instructions in section “TENSIONING THE SAW CHAIN”.
8. Rotate the chain by hand to check whether the chain is properly assembled without
binding. Otherwise, reassemble the chain and bar.
TENSIONING THE SAW CHAIN
(Fig. 3)
1. Remove the battery pack.
2. Use the multi-function wrench to
loosen the cover nut until the guide
bar can be moved freely.
3. Use the multi-function wrench to turn
the tensioning screw clockwise to
tension the chain or counterclockwise
to slacken it.
4. Manually rotate the chain to check for fault-free running.
2e Cover Nut
Side Cover
2
1
3
3a
2d
Rotation Direction Arrow
Drive Sprocket
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC18

5. Tighten the cover nut (Fig. 3a).
◾During normal saw operation, the
temperature of the chain will increase.
The drive links of a correctly tensioned
warm chain will hang approximately
0.050 in. (1.3 mm) out of the bar
groove (Fig. 3b).
◾A cold chain is correctly tensioned
when there is no slack on the
underside of the guide bar and the
chain is snug, but it can be turned by
hand without binding. The chain must
be re-tensioned whenever the flats
on the drive links do not sit in the bar
groove (Fig. 3c).
NOTICE: New chains tend to stretch,
check chain tension frequently and adjust
the tension as required.
NOTICE: A chain tensioned while it
is warm may be too tight upon cooling.
Check the cold tension before next use.
CONNECTING THE POLE SAW ATTACHMENT TO THE POWER HEAD (Fig. 4)
This pole saw works as a combination of the pole saw attachment and the power head
(Fig. 4a).
4a
Pole Saw Attachment Power Head
WARNING: Never attach or adjust any attachment while the power head is
running or with the battery pack installed. Failure to stop the motor and remove the
battery pack may cause serious personal injury.
3b
Approximate 0.050" (1.3 mm)
3c
Flats of drive links
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC 19

The pole saw attachment connects to the power head by means of a coupler device.
1. Stop the motor and remove the battery pack.
2. Loosen the wing knob on the power-head coupler.
3. Remove the end cap from the pole saw attachment and save it in a safe place
for later use. Align the arrow on the pole saw shaft with the arrow on the coupler
and push the pole saw shaft into the coupler until you hear a clear “click” sound
which indicates the pole saw shaft is mounted into place. There is also a position
indication on the pole saw shaft to assure proper installation (Fig. 4b).
4. Pull the shaft of the attachment to verify it is securely locked into the coupler. If not,
rotate the pole saw shaft from side to side in the coupler until it snaps into place.
5. Tighten the wing knob securely.
WARNING: Be certain that the wing knob is fully tightened before operating
the equipment; check it periodically for tightness during use to avoid serious personal
injury.
To remove the pole saw attachment from the power head:
1. Stop the motor and remove the battery pack.
2. Loosen the wing knob.
3. Press the shaft release button and, with the button depressed, pull or twist the pole
saw shaft out of the coupler to separate it from the power head.
4b
Arrow on the Pole
Saw Shaft
Wing Knob
Position
Indication
Shaft Release Button
Arrow on the
Coupler
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC20