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12. Emergency manoeuvres, maintenance or cleaning
In the event that the window frame should require manual opening due to power
failure or problem with the mechanism or for normal maintenance or external cleaning
of the window frame, the NEKOS patent allows rapid unhooking of the chain. To
perform this operation, proceed as follows:
1. Unhook the flap of the quick hook locking the chain
terminal to the bracket.
2. Hold the window in one hand and remove the pin of
the chain terminal from the two u channels on the
bracket with the other.
(This operation should be
performed with the window open at least 10 cm to
facilitate unhooking of the chain)
.
3. Manually open the window frame.
A
TTENTION
:
DANGER
– the window could fall as the sash is no longer
held in position by the chain
.
4. After maintenance and/or cleaning repeat points 1 and 2 in reverse order.
13. Troubleshooting
Possible causes of malfunction during installation or use.
Problem
Possible cause
Solution
Actuator does not work
No electricity at feeder
Check status of circuit
breaker or safety switch
Cable not connected or
wire disconnected.
Check electrical
connections at reduction
motor
14. Environmental protection
All materials used in the manufacture of this appliance are recyclable.
We recommend that the device itself, and any accessories, packaging, etc. be
sent to a centre for ecological recycling as established from laws in force on
recycling.
The device is mainly made from the following materials: aluminium, zinc, iron,
plastic of various type, cuprum. Dispose materials in conformity with local
regulations about removal.
15. Certificate of guarantee
The manufacturer will guarantee good function of the appliance. The
manufacturer shall undertake to replace defective parts due to poor quality
materials or manufacturing defects in accordance with article 1490 of the Civil
Code.
The guarantee covers products and individual parts for
2 years
from the date of
purchase. The latter is valid as long as the purchaser possesses proof of
