8
Repairs
Please contact your specialist if you have any questions.
Please always provide the following information:
• Item number and designation on the type plate
• Type of fault
• Unusual events preceding fault
• Accompanying conditions
• Your own theories regarding the cause of the problem
9
Manufacturer's address
elero
GmbH
Antriebstechnik
Maybachstr. 30
73278 Schlierbach
Deutschland / Germany
Telephone: +49 7021 9539-0
Fax:
+49 7025 9539-212
www.elero.com
Please visit our website if you require a contact partner
outside Germany.
10 Disassembly and disposal
Dispose of packaging in accordance with the valid regulations.
Dispose of the product in accordance with the applicable
regulations.
Environmental information
No superfluous packaging materials have been used.
The packaging can be easily separated into three
material types: cardboard (box), polystyrene (padding)
and polyethylene (bag, protective foam).
The device is made of materials that can be reused if
dismantled by a specialist company. Please note the
local regulations on disposal of packaging materials
and old appliances.
On disassembly, additional dangers must be reckoned
with, which do not occur during operation.
WARNING
Risk of injury due to electric current.
Risk of electric shock
►
Separate power supply cables physically and discharge
any energy accumulators still charged. After switching
off the device, wait at least 5 minutes so that the motor
can cool down and the voltage can be discharged from
the capacitors.
►
During disassembly work above head height, use
suitable, inspected and structurally stable climbing aids.
►
Work on the electrics may only be performed by
personnel described in the section "Safety notes
on electrical installation".
Removal for scrap
The international, national and regional laws and
regulations prevailing at the time of scrapping the
product must be observed.
Ensure that materials and components are recycled,
dismantled and separated properly in addition to observing
the environmental and health hazards relating to recycling
and disposal.
6 | EN
©
elero
GmbH
Troubleshooting | Disassembly and disposal
Cable outlet on the right of the drive
³
´
³
´
³
´
5XQGNRS
I
6WHUQNRS
I
5XQGNRS
I
6WHUQNRS
I
5XQGNRS
I
6WHUQNRS
I
5XQGNRS
I
6WHUQNRS
I
³
´
³
´
³
´
³
´
³
´
³
´
³
´
³
´
5XQGNRS
I
6WHUQNRS
I
5XQGNRS
I
6WHUQNRS
I
5XQGNRS
I
6WHUQNRS
I
5XQGNRS
I
6WHUQNRS
I
³
´
³
´
³
´
³
´
³
´
Fig. 7 Adjustment of the end positions
5.4.4 Checking the end positions
Allow the drive to run into the relevant end position until
the limit switch cuts out. The electric cut-out must take
place before the blind has reached the end position of
its mechanical travel path.
If the blind is constantly operated as far as its end position,
there is a risk of damage to the drive and/or blind or even a
danger it will be destroyed.
Take into account any possible changes to the length of the
blind due to temperature fluctuations or weather influences.
Allow for a safety margin.
6
Troubleshooting
Problem /
fault
Possible cause Remedy
• Drive does
not react
• No power
supply
• Incorrect
connection
• Thermal protec-
tion triggered
• Both limit
positions are
activated si-
multaneously
• Establish
power supply
• Readjust
connection
• Allow drive to
cool down
• Turn each
interior end
limit adjust-
ment screw a
few rotations in
the positive [+]
direction
• The drive does
not switch
off in the end
position via the
limit switches
• Drive does
not react
• The limit
switch crown
is not being
driven
• Readjust the
installation
and the limit
switch using
the interior end
limit adjustment
screw
Fig. 8 Troubleshooting for the VariEasy SH drive
7
Servicing
The VariEasy SH drive is maintenance-free.
Check the installation regularly. If you find damaged cables
or signs of wear, the system may not be used.
