Black & Decker GRC4700 Original Instructions Manual page 15

Problem Solution
If there is no visible damage to the
blade and the mower still vibrates:



Note: If the red light remains on after charging the battery for
24 hours on initial charge, the mower can still be used. The
battery may need to be 'conditioned' requiring a few battery
charge and discharge cycles before the green indicator light
comes on.
Protecting the environment
Separate collection. This product must not be
disposed of with normal household waste.
Should you find one day that your Black & Decker product
needs replacement, or if it is of no further use to you, do not
dispose of it with household waste. Make this product
available for separate collection.
Separate collection of used products and packaging
allows materials to be recycled and used again.
Re-use of recycled materials helps prevent
environmental pollution and reduces the demand
for raw materials.
Local regulations may provide for separate collection of
electrical products from the household, at municipal waste
sites or by the retailer when you purchase a new product.
Black & Decker provides a facility for the collection and
recycling of Black & Decker products once they have
reached the end of their working life. To take advantage of
this service please return your product to any authorised
repair agent who will collect them on our behalf.
You can check the location of your nearest authorised repair
agent by contacting your local Black & Decker office at the
address indicated in this manual. Alternatively, a list of
authorised Black & Decker repair agents and full details of
our after-sales service and contacts are available on the
Internet at: www.2helpU.com.
Release the bail bar to turn
mower off, remove the safety
key and the battery pack and
remove the blade.
Rotate the blade 180° and
tighten.
If the mower still vibrates, return
the mower to an authorised
Black & Decker service centre.
Batteries
At the end of their useful life, discard batteries with
due care for our environment:
Do not short-circuit the battery terminals.

Do not dispose of the battery(s) in a fire as this may

result in a risk of personal injury or an explosion.
Run the battery down completely, then remove it from

the tool.
Batteries are recyclable. Place the battery(s) in a suitable
packaging to ensure that the terminals cannot be short-
circuited. Take them to any authorised repair agent or a local
recycling station.
Technical data
Voltage
Power input
No-load speed
Height Adjustment
Blade length
Weight
Battery
Voltage
Capacity
Weight
Charger
Input voltage
Output voltage
Output current
Approx. charging time
Weight
Hand/arm weighted vibration value
according to EN 786: ahw < 2.5 m/s
ENGLISH
GRC4700 H1
Vdc 36
W 750
-1
min 3600
mm 25-82
mm 470
kg 35
A1036 SLA
Vdc 36
Ahr 10
kg 11.5
EPTCA-P360080V
Vac 220-240
Vdc 36
A 0.8
hr 12
kg 0.35
2
15