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1. This manual...
describes how to use the DuoFern Manual Control.
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1.1 How to use this manual
◆ Before you begin, please read this manual through completely and
follow all the safety instructions.
◆ Please also read the instruction manuals for the accessories (if avail-
able) as well as the manuals for the respective connected electrical
appliances.
◆ This manual is part of the product. Please store it in an easily accessi-
ble place.
◆ When passing the DuoFern Manual Control on to a third party, this
manual must be passed on as well.
◆ Damage resulting from non-compliance with this manual
and the safety instructions will void the warranty. We assume
no liability for any resulting damage.
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2. Hazard symbols
The following hazard symbols are used in this manual:
Danger area / dangerous situation
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EN