Worx WG722E Instruction manual

SAFETY AND OPERATING MANUAL

ORIGINAL INSTRUCTIONS

Electric Lawn Mower WG722E

1

6

2

7

3

4

5

A1 A2

8

9

10

11

A3

A4

B1 B2

3

1

Front Part Back Part

B3 B4

2

C1 C2

2

C3 D

a

1

E

a

b

F

22

a

b

22

1

E

F

G

2

H2

H1

13

12

I

1. SAFETY BUTTON

2. CABLE CLIP

3. HANDLE KNOBS

4. GRASS BAG FILLING INDICATOR

5. GRASS COLLECTION BAG

6. SWITCH LEVER

7. UPPER HANDLE

8. LOWER HANDLE

9. SAFETY FLAP

10. CARRY HANDLE

11. MOTOR COVER

12. BLADE BOLT (SEE FIG H1)

13. BLADE (SEE FIG H1)

Not all the accessories illustrated or
described are included in standard delivery.

TECHNICAL DATA

Type WG722E (705-739-designation of machinery,
representative of Electric rotary mower)

Rated Voltage 230-240V~50Hz

Rated Power 1400W

cutting capacity 330mm

No load speed 3700/min

Cutting height 20-60mm

Cutting height positions 5 positions

Grass collection capacity 30L

Protection Class

Machine Weight 9.7kg

NOISE DATA

A weighted sound pressure LpA: 79.8dB(A)

: 3.0dB(A)

K

pA

A weighted sound power L

: 93.8dB(A)

wA

VIBRATION INFORMATION

< 2.5 m/s2,

a

Typical weighted
vibration

WARNING: The vibration emission value

during actual use of the power tool can differ
from the declared value depending on the ways in
which the tool is used dependant on the following
examples and other variations on how the tool is
used:
How the tool is used and the materials being cut or
drilled.
The tool being in good condition and well
maintained
Using the correct accessory for the tool and
ensuring it is sharp and in good condition.
The tightness of the grip on the handles and if any
anti vibration accessories are used.
And the tool is being used as intended by its design
and these instructions.

This tool may cause hand-arm vibration
syndrome if its use is not adequately
managed.

WARNING: To be accurate, an estimation

of exposure level in the actual conditions of
use should also take account of all parts of the
operating cycle such as the times when the tool
is switched off and when it is running idle but not
actually doing the job. This may significantly reduce
the exposure level over the total working period.
Helping to minimise your vibration exposure risk.
ALWAYS use sharp chisels, drills and blades
Maintain this tool in accordance with these
instructions and keep well lubricated (where
appropriate)
If the tool is to be used regularly then invest in anti
vibration accessories.
Plan your work schedule to spread any high
vibration tool use across a number of days.

/II

ACCESSORIES

Grass collection bag 1
Handle knobs 2
Cable clips 2
Spanner 1

We recommend that you purchase your accessories
from the same store that sold you the tool. Refer to
the accessory packaging for further details. Store
personnel can assist you and offer advice.

h

Uncertainty K=1.5m/s

2

7

Wear ear protection

Electric Lawn Mower WG722E

PRODUCT SAFETY
GENERAL SAFETY
WARNINGS

WARNING: Read all
safety warnings and all

instructions. Failure to follow

the warnings and instructions
may result in electric shock,
fire and/or serious injury.

Save all warnings and
instructions for future
reference.

- This appliance is not
intended for use by persons
(including children) with
reduced physical, sensory
or mental capabilities,
or lack of experience
and knowledge, unless

8

they have been given
supervision or instruction
concerning use of the
appliance by a person
responsible for their safety.

- Children should be
supervised to ensure that
they do not play with the
appliance.

If the supply cord is damaged,
it must be replaced by the
manufacturer, its service agent
or similarly qualified persons
in order to avoid a hazard.

IMPORTANT
READ CAREFULLY BEFORE
USE.
KEEP FOR FUTURE
REFERENCE.

Safe operating practices
for electrically powered
lawnmowers
Training

a) Read the instructions

carefully. Be familiar with
the controls and the proper
use of the machine.

b) Never allow children or

people unfamiliar with
these instructions to use
the lawnmower. Local
regulations can restrict the
age of the operator.

c) Never operate the machine

while people, especially
children, or pets are nearby.

d) Keep in mind that the

operator or user is
responsible for accidents or
hazards occurring to other
people or their property.

Preparation

a) While operate the machine,

always wear substantial
footwear and long trousers.
Do not operate the
equipment when barefoot
or wearing open sandals.
Avoid wearing clothing that
is loose fitting or that has
hanging cords or ties.

Electric Lawn Mower WG722E

b) Thoroughly inspect the area

where the equipment is
to be used and remove all
objects which can be thrown
by the machine.

c) Before using, always

visually inspect to see that
the blade, blade bolt and
the blade assembly are not
worn or damaged. Replace
worn or damaged blades
and bolts in sets to preserve
balance. Replace damaged
and unreadable labels.

d) Before use check the

supply and extension cord
for signs of damage or
aging. If the cord becomes
damaged during the use,
disconnect the cord from
the supply immediately.
DO NOT TOUCH THE CORD
BEFORE DISCONNECTING
THE SUPPLY. Do not use
the machine if the cord is
damaged or worn.

Operation

a) Operate the machine only in

daylight or in good artificial
light.

b) Avoid operating the

machine in wet grass.

c) Always be sure of your

footing on slopes.

d) Walk, never run.
e) Mow across the face of

slopes, never up and down.

f) Exercise extreme caution

when changing direction on
slopes.

g) Do not mow excessively

steep slopes.

h) Use extreme caution when

reversing or pulling the
lawnmower towards you.

i) Stop the blade(s) if the

lawnmower has to be tilted
for transportation when
crossing surfaces other
than grass, and when
transporting the lawnmower
to and from the area to be
mowed.

j) Never operate the

lawnmower with defective
guards, or without safety
devices, for example
deflectors and/or grass
catchers, in place.

k) Switch on the motor

carefully according to
instructions and with feet
well away from the blade(s).

l) Do not tilt the lawnmower

when switching on the
motor, except if the
lawnmower has to be tilted
for starting. In this case,
do not tilt it more than
absolutely necessary and lift
only the part which is away
from the operator.

m)Do not start the machine

when standing in front of
the discharge.

n) Do not put hands or feet

near or under rotating parts.

9

Electric Lawn Mower WG722E

Keep clear of the discharge
opening at all times.

o) Do not transport the

lawnmower while the
power source is running.

p) Stop the machine and

disconnect the plug from
the mains. Make sure that
all moving parts have come
to complete stop.

- whenever you leave the
machine;

- before clearing blockages or
unclogging chute;

- before checking, cleaning or
working on the lawnmower;

- after striking a foreign
object. Inspect the
lawnmower for damage
and make repairs before

10

restarting and operating the
lawnmower.

if the lawnmower starts to

vibrate abnormally (check
immediately)

- inspect for damage;

- replace or repair any
damaged parts;

- check for and tighten any
loose parts.

c) Replace worn or damaged

parts for safety. Use only
genuine replacement parts
and accessories.

d) Be careful during

adjustment of the machine
to prevent entrapment of
the fingers between moving
blades and fixed parts of the
machine.

e) On machines with multi

blade, take care as rotating
one blade can cause other
blades to rotate.

f) Always allow the machine

to cool down before storing.

g) When servicing the blades

be aware that, even though
the power source is
switched off, the blades can
still be moved.

Recommendation

To connect the machine only
to a supply circuit protected by
a residual current device (RCD)
with a tripping current of not
more than 30mA.

Maintenance and storage

a) Keep all nuts, bolts and

screws tight to be sure the
machine is in safe working

condition;
b) Check the grass catcher

frequently for wear or
deterioration;

Electric Lawn Mower WG722E

SYMBOLS

INTENDED USE

This product is intended for domestic lawn mowing.

Read instruction handbook before
operation this machine

Keep bystanders away

Beware of sharp blades. Blades
continue to rotate after the motor
is switched off- Remove plug from
mains before maintenance or if cord
is damaged.

Keep the supply flexible cord away
form the blades.

Blade continues to rotate after the
machine is switched off. Wait until
all machines components have
completely stopped before touching
them.

Double insulation

Waste electrical products must not be
disposed of with household waste.
Please recycle where facilities exist.
Check with your local authorities or
retailer for recycling advice.

ASSEMBLY

IMPORTANT! Before you assemble the

lawn mower, check the accessories according
above information, make sure the accessories are
completed.

1. FITTING THE HANDLE (See Fig A1, A2, A3,
A4)

1) Remove the screws (X 2) on the both side of deck.

(See Fig. A1)

2) Insert the lower handle (8) into the holes

provided. (See Fig.A2)

3) Secure with the screws provided.

4) Attach the upper handle (7) with the bolts and

handle knobs (3) to the lower handle (8). (See Fig.
A3)

5) Tightening the two handle knobs (3). Check that

the handle is FULLY secured.
NOTE: Ensure the bolts are fully inserted through the
handles before fitting the handle knobs.

6) Attach the cable clips (2) provided, to the upper

and lower handle. Insert the cable into the clips

ensuring there is enough cable slack. (See Fig. A4)

3. GRASS COLLECTION BAG ASSEMBLY
(See Fig B1-B4)

Step 1: Connect the grass box handle to the box top.
Press the front of the handle briefly. (See Fig.B1,B2)
Step 2. Then push it forward. (See Fig. B2)
Step 3. Push down the back of the handle. (See Fig.
B2)
Step 4. Clip the plastic clips over the metal frame.
(See Fig B3,B4 )

WARNING: Don’t fit the handle in
reversed direction. Fit the handle as

shown in Fig. B1.

3. GRASS COLLECTION BAG FITTING
(See Fig. C1, C2, C3)

1. Turn the mower off, wait until blade stops.

2. Raise the safety flap (9) and hold it up. (See Fig.C1)

3. Pick up the grass bag by the handle, and position

grass bag on the lower hooks (a) on the mower

deck. (See Fig. C2)

4. Release the safety guard to lock the grass bag

into position. Ensure the grass bag is installed

securely. (See Fig.C3)
NOTE: Depress the grass bag slightly to ensure that
it is completely installed.

4. REMOVING/EMPTYING

Hold the grass bag, lift the safety flap (9) and hold
up. Remove grass bag (5).

WARNING: Always check the safety flap (9)

can close the discharge outlet before using.
Never lift the safety flap (9) when the lawn mower is
being used without fitted grass bag (5).

11

Electric Lawn Mower WG722E

NOTE: The discharge outlet CANNOT be closed
tightly by the safety flap (9) because of the rear
discharge function (See Fig. F).

OPERATION

1. STARTING AND STOPPING (SEE Fig. D)
STARTING

Connect the plug to the mains and switch on.

The switch box is provided with a lock-off
button to prevent accidental starting.

With one hand press and hold the safety button, with
the other hand squeeze the switch lever towards the
handle, and release the safety lock-off button. The
machine is now started, wait until the product is at full
speed before cutting the grass. Then use both your
hands to hold the switch lever on both sides to keep it
running.

STOPPING

Release the switch lever.

2. HOW TO MOW

For cutting convenience, it may be best to start mowing
at a point close to the power supply and to work your
way away from the supply. Mow the lawn at a right
angle from the power supply and place the power
cable to side which has already been cut.

NOTE: The motor is protected by a safety
cut out which is activated when the
blade becomes jammed or if the motor is
overloaded.

When this occurs, remove the plug from the power
supply. Release the switch lever, Clear any obstruction,

12

then restart it. If the mower cuts out again increase the
height of cut to reduce the load on the motor.

WARNING! When mowing do not allow the

motor to labor particularly in heavy conditions.
When the motor labors the speed of the motor drops
and you will hear a change in the motor sound, when
this occurs, stop mowing, release the switch lever
and raise the height of cut. Failure to do so could
damage the machine.

3. GRASS BAG FILLING INDICATOR (See Fig. E)

To remind you immediately to empty when the grass
bag is full, we provide an indicator on the top of bag.
And you can follow as below:

Empty status: flap float (a)

Fully status: flap fall down (b)

4. REAR DISCHARGE (See Fig. F)

The mower provides a rear discharge function, so that
you can mower without bag collection. The debris will
be discharged from the rear chute.

5. ADJUSTING THE CUTTING HEIGHT (See Fig. G)

WARNING! REALEASE THE SWITH LEVER,

UNPLUG TOOL, AND WAIT FOR BLADE TO
COME TO A COMPLETE STOP .The blades continue
to rotate after the machine is switched off, a rotating
blade can cause injury.
CAUTION: Do not touch rotating blades.
The lawn mower can be set to 5 cutting heights
between 20mm and 60mm. For this purpose, pull the
cutting height adjustment lever outwards then adjust
to the preferred position

MAINTENANCE

WARNING: Stop the mower and
unplug the tool before performing any

maintenance.
NOTE: To ensure long and reliable service, perform

the following maintenance procedures regularly. Check
for obvious defects such as a loose, dislodged or a
damaged blade, loose fittings and hardware, and worn
or damaged components. Check that the covers and
guards are all undamaged and are correctly attached
to mower. Carry out any necessary maintenance or
repairs before operating mower. If the mower should
happen to fail despite regular maintenance, please call
our customer helpline for advice.

BLADE MAINTENANCE (See Fig. H1, H2)

WARNING: Never carry out any assembly

operations or adjustments with the power
connected to the mower. Always ensure that the
power button is in the off position and that the power
plug is disconnected from the supply.
Always handle the blade with care-sharp edges could
cause injury use gloves.
Follow these procedures to remove and replace the
blade. You will need garden gloves (not provided)
and a spanner wrench (not provided) to remove the
blade. Hold the blade (13) and unscrew the blade bolt
(12) anticlockwise using a spanner wrench. Remove
blade and attach a new one to the blade bolt.
Ensure that the blade is properly positioned as seen
in Fig.H1, then firmly tighten the bolt. Do not over

tighten.

Renew your metal blade after 50hrs mowing or
2 years, which ever is the sooner-regardless of
condition.

If the blade is cracked or damaged replace it
with a new one.

STORAGE: (SEE FIG. I)

Clean the exterior of the machine thoroughly using
a soft brush and cloth. Do not use water, solvents
or polishes. Remove all grass and debris, especially
from the ventilation slots.
Turn the machine on its side and clean the blade
area. If grass cuttings are compacted in the blade
area, remove with a wooden or plastic implement.
Store the machine in a dry place. Do not place other

Electric Lawn Mower WG722E

objects on top of the machine.
To aid storage loosen the handle knobs and fold the
handles.
You could carry the mower by carry handle (10).
Ensure cables are not stuck or entangled when
folding or unfolding upper handles. Do not drop

the handles.

TROUBLE SHOOTING

Symptom Possible Cause Remedy

Machine fails to operate Power turned off

Machine functions
intermittently

Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Mower in long grass

Extension cable damaged
Machines internal wiring damaged

ENVIRONMENTAL
PROTECTION

Waste electrical products should not be
disposed of with household waste. Please
recycle where facilities exist. Check with your

Local Authority or retailer for recycling advice.

Turn power on
Use another socket
Inspect cable, replace if damaged
Replace fuse
Increase height of cut and tilt
mower

Inspect cable, replace if damaged
Contact Service Agent

Machine leaves ragged
Finish or motor labours

Cutting blade not rotating while
machine switched on

Excessive vibration/noise Blade nut/bolt loose

Height of cut too low

Cutting blade blunt

Underside of machine badly clogged

Blade fitted upside down

Cutting blade obstructed
Blade nut/bolt loose

Cutting blade damaged

Increase height of cut
(See “ ADJUSTING THE CUTTING
HEIGHT ”)
Replace blade
(See “Blade Maintenance”)
Clean machine
(See “Storage”)
Refit blade correctly
(See “Blade Maintenance”)

Clear obstruction
Tighten blade nut/bolt

Tighten blade nut/bolt
Replace blade

13

Electric Lawn Mower WG722E

PLUG REPLACEMENT (ONLY

firmly clamped

FOR REWIRABLE PLUG OF UK
& IRELAND)

If you need to replace the fitted plug then follow the
instructions below.

IMPORTANT

The wires in the mains lead are colored in
accordance with the following code:

Blue – Neutral
Brown – Live

As the colors of the wires in the mains lead of this
appliance may not correspond with the coloured
markings identifying the terminals in your plug,
proceed as follows. The wire which is coloured blue
must be connected to the terminal which is marked
with N. The wire which is coloured brown must be
connected to the terminal which is marked with L.
WARNING: Never connect live or neutral wires to
the earth terminal of the plug. Only fit an approved
13A BS1363/A plug and the correct rated fuse.
NOTE: If a moulded plug is fitted and has to be
removed take great care in disposing of the plug
and severed cable, it must be destroyed to prevent
engaging into a socket.

13 Amp fuse approved
to BS1362

Connect

14

Blue to N
(neutral)

Outer sleeve

Brown L (live)

Cable grip

DECLARATION OF
CONFORMITY

We,
Positec Power Tools (Europe)
PO Box 6242, Newbury, RG14 9LT, UK

Declare that the product,
Description WORX Electrical Lawn mower
Type WG722E (705-739-designation of

machinery, representative of Electric rotary
mower)

Function Cutting grass

Complies with the essential health and safety
requirements of the following directive:

2006/42/EC, 2014/30/EU, 2011/65/EU,
2000/14/EC amended by 2005/88/EC

2000/14/EC amended by 2005/88/EC:

- Conformity assessment procedure as per Annex VI.

- Measured Sound Power Level 93.8dB(A)

- Declared Guaranteed Sound Power Level 96dB(A)

The notified body involved

Name: Intertek Testing & Certification
Ltd(notified body 0359)
Address: Davy Avenue, Knowlhill, Milton
Keynes, MK5 8NL

Standards conform to,

EN 60335-1
EN 60335-2-77
EN 62233
EN ISO 3744
EN 55014-1
EN 55014-2

The person authorized to compile the technical file,

Name Russell Nicholson
Address Positec Power Tools (Europe) Ltd,
PO Box 6242, Newbury, RG14 9LT, UK

Suzhou 2016/12/08
Allen Ding
Deputy Chief Engineer, Testing & Certification

Electric Lawn Mower WG722E

www.worx.com

Copyright © 2016, Positec. All Rights Reserved.
AR01272001