Positec WORX WA3755 User manual

WA3755

1
2
2
b
a
B C
A

20V robot lawn mower charger EN
4
1. Power adaptor
2. Connector
Not all the accessories illustrated or described
are included in standard delivery.
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.
TECHNICAL DATA
Charger voltage 100-240 V~50/60 Hz
Power input 38W
Output voltage 20V 1.5 A
Charging time (approx.)
2.0Ah 1.5h approx.
2.9Ah 2.0h approx.
Number of cells 5
Machine weight 0.3kg
Protection class /II
For the technical data of the types, the number of
cells and the rated capacity of the batteries that can
be charged, please refer the nameplate of the battery
pack supplied by WORX.
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 can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision
or instruction concerning use of the appliance in
a safe way and understand the hazards involved.
Children shall not play with the appliance. Cleaning
and user maintenance shall not be made by children
without supervision.
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.
ADDITIONAL SAFETY
INSTRUCTIONS FOR YOUR
BATTERY CHARGER
1. Before charging, read the instructions.
2. After charging, disconnect the battery charger
from the supply mains.Then remove the chassis
connection and then the battery connection.
3. Do not charge a leaking battery.
4. Do not use chargers for works other than those
for which they are designed.
5. Before charging, ensure your charger is matching
the local AC supply.
6. For indoor use, or do not expose to rain.
7. The charging device must be protected from
moisture.
8. Do not use the charging device in the open.
9. Do not short out the contacts of battery or
charger.
10. Respect the polarity “+/-“ when charging.
11. Do not open the unit and keep out of the reach of
children.
12. Do not charge the batteries of other
manufactures or ill-suited models.
13. Ensure that the connection between the battery
charger and battery is correctly positioned and is
not obstructed by foreign bodies.
14. Keep battery charger’s slots are free of foreign
objects and protect against dirt and humidity.
Store in a dry and frost-free place.
15. When charging batteries, ensure that the battery
charger is in a well-ventilated area and away
from inflammable materials. Batteries can get
hot during charging. Do not overcharge any
batteries. Ensure that batteries and chargers are
not left unsupervised during charging.
16. Do not recharge non-rechargeable batteries, as
they can overheat and break.
17. Longer life and better performance can be
obtained if the battery pack is charged when the
air temperature is between 18oC and 24oC. Do
not charge the battery pack in air temperatures
below 4.5oC, or above 40.5oC.This is important
as it can prevent serious damage to the battery
pack.
18. Charge only battery pack of the same model
provided by WORX and of models recommended
by WORX.

20V robot lawn mower charger EN
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SYMBOLS
CHARGING PROCEDURE
NOTE: Before using the charger, read the
instruction book carefully.
HOW TO USE YOUR CHARGER
1. Plug charger directly into an electrical outlet. DO
NOT ABUSE THE CORD. Never carry charger
by cord. Do not disconnect the charger from the
outlet by pulling it by the cord.
2. CAUTION:To reduce the risk of fire,
electrical shock, or personal injury do
not attempt to use this charger with any other
product.
Likewise, do not attempt to charge the mower
with any other charger.
3. Do not operate a damaged charger. Replace
damaged cords or charger immediately at an
authorized WORX service depot.
4. Do not charge in wet locations. Do not charge
mower when temperature is above 104°F (40°C)
or below 41°F (5°C).
5. Keep the mower and charger away from water,
heat sources, (such as radiators, heaters,
stoves...etc.) flames, or chemicals. Be careful not
to damage the charger cord, by keeping cord
away from sharp edges.
CONNECTING THE CHARGING STATION
(See Fig. A, B)
1. Connect the low voltage cable of the charging
station to the charger. When connecting, align
the notch on the power cord connector (a)
with the groove on the adaptor connector (b).
The connectors may be slightly difficult to
connect, as they are moisture-proof, tighten the
connectors firmly.
2. Connect the charger’s power cord to a wall
socket. It is preferable to use an earth-fault
breaker as recommended.
CHARGING A DISCHARGED BATTERY ( See Fig . C)
When WORX Landroid®is new or has been stored
for a long period, the battery will not be charged and
needs to be charged before starting. Charging takes
between 1 and 2 hours.
1) Place Landroid®in the charging station. Insert the
mower as far as possible. (See C)
Good contact is made when both the charging
strips on the mower touch the centre of the
contact strips on the charging station.
2) Open the control panel cover. Press on/off button
to start, and press Home button.
3) Close the control panel cover.The charging base
red light will turn on, while “charging” is shown
on the screen.
MAINTENANCE
Remove the plug from the socket before carrying out
any adjustment, servicing or maintenance.
Your charger requires no additional lubrication or
maintenance. Never use water or chemical cleaners
to clean your charger. Wipe clean with a dry cloth.
Always store your charger in a dry place.
ENVIRONMENTAL
PROTECTION
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.
Read the operator’s manual.
Warning
For indoor use only
Double insulation
Fuse
Positive terminal
Negative terminal
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.

20V robot lawn mower charger EN
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PLUG REPLACEMENT
(UK & IRELAND ONLY)
If you need to replace the fitted plug then followthe
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
thisappliance 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 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.
Connect
Blue to N
(neutral)
Outer sleeve
firmly clamped
Cable grip
Brown L (live)
13 Amp fuse approved
to BS1362
DECLARATION OF
CONFORMITY
We,
POSITEC Germany GmbH
Konrad-Adenauer-Ufer 37
50668 Köln
Declare that the product,
Description WORX Battery Charger
Type WA3755
Complies with the following Directives,
2014/35/EU
2014/30/EU
2011/65/EU
Standards conform to
EN 60335-1
EN 60335-2-29
EN 62233
EN 55014-1
EN 55014-2
EN 61000-3-2
EN 61000-3-3
Suzhou 2016/12/16
Allen Ding
Deputy Chief Engineer,Testing & Certification

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