Electrical Connection - Scheppach TPX710 Original Bedienungsanleitung

Thus, the damage to the tree are kept as low as pos-
sible, we recommend the interface additionally to
seal with grafting wax.
Hazards by reactive forces
Reactive forces occur during operation of the saw
chain. The forces which are applied to the wood are
against the operator. They occur when the moving
chain comes into contact with a fixed object such as
a branch or is pinched. These forces can lead to a
loss of control and injury.
Understanding the origin of these forces can help you
to avoid the scare and the loss of control. This saw is
designed to make the return effects are not as notice-
able as with traditional chainsaws.
Always still keep a firm grip and a good level to main-
tain control of the tool in doubt.
The most common effects are:
setback
recoil,
retreat
Kickback
The setback can occur when the moving saw chain
meets at the upper quarter of the guide rail on a solid
object or is pinched. The cutting force exerted on the
chain from the saw, a rotational force in the opposite
direction to the chain travel. This leads to an upward
movement of the guide rail.
Avoid kickback
The best protection is to avoid situations that lead to
setbacks.
Keep the position of the upper guide rail always in
mind.
Leave this place never come into contact with an ob-
ject. Cut anything with it. Be especially careful near
wire fences and cutting small, hard knots, in which
the chain can easily pinch.
Cut only one branch at a time.
Withdrawal
The withdrawal occurs when the chain on the under-
side of the bar suddenly stuck because it is jammed
or encounters a foreign object in the wood. The chain
then pulls the saw forward. The withdrawal often hap-
pens when the chain is not running at full speed when
in contact with the wood.
Avoid withdrawal
Be aware of the forces and situations that can lead
to jamming of the chain on the underside of the bar.
Always start with running at full speed chain to cut.
Recoil
The recoil occurs when the chain on top of rail sud-
denly stuck because it is jammed or encounters a for-
eign object in the wood.
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The chain can jerkily hold the saw against the opera-
tor. Rebounds happen often if the top rail is used for
cutting.
Avoid recoil
Be aware of the forces and situations that can lead to
jamming of the chain on top of rail.
Do not cut more than one branch at a time.
Do not tilt the rail to the side when you pull them out
of a cutting gap, since the chain could get caught oth-
erwise.

9. Electrical connection

The electrical motor installed is connected and
ready for operation. The connection complies
with the applicable VDE and DIN provisions.
The customer's mains connection as well as
the extension cable used must also comply with
these regulations.
Damaged electrical connection cable
The insulation on electrical connection cables is of-
ten damaged.
This may have the following causes:
Passage points, where connection cables are
•
passed through windows or doors.
Kinks where the connection cable has been im-
•
properly fastened or routed.
Places where the connection cables have been cut
•
due to being driven over.
Insulation damage due to being ripped out of the
•
wall outlet.
• Cracks due to the insulation ageing.
Such damaged electrical connection cables must not
be used and are life-threatening due to the insula-
tion damage.
Check the electrical connection cables for damage
regularly. Make sure that the connection cable does
not hang on the power network during the inspection.
Electrical connection cables must comply with the
applicable VDE and DIN provisions. Only use con-
nection cables with the marking „H05VV-F".
The printing of the type designation on the connec-
tion cable is mandatory.
AC motor
The mains voltage must be 220-240 V~
•
Extension cables up to 25 m long must have a
•
cross-section of 1.5 mm2.
Connections and repairs of electrical equipment
may only be carried out by an electrician.
Please provide the following information in the event
of any enquiries:
Type of current for the motor
•
Machine data - type plate
•
Motor data - type plate
•
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