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Safety notice
Electric current - danger! Danger of fatal electric shock!
• After installing the product, check its structure.
• If the supply line of the substrate heater (4a) is directly connected to the mains this will
result in the immediate destruction of the product and an acute fire hazard and dan-
ger to life!
• Disconnect the product from the mains before installation, maintenance, cleaning and
repair work.
• In case of damaged components or lines, disconnect the product from the power supply.
• Do not roll up the supply lines (4a)! A strong heat development can result.
• Do not position the switching power supply unit next to heat sources.
• Do not repair the product yourself, but have it repaired by an authorised specialist or
sent to JBL GmbH & Co. KG for inspection.
• The heating wire (4c) operates with a protective extra-low voltage of 24 V and may
only be operated in conjunction with the switching power supply unit (2) supplied.
• Do not immerse the switching power supply unit (2) or bring it into contact with water.
• The power supply cable (1) of the switching power supply unit (2) and the supply line of
the substrate heater (4a) leading out of the aquarium should form a "drip loop", which
prevents water from getting into the socket or the switching power supply unit (2).
• This device can be used under supervision by children over 8 years of age and by peo-
ple with physical, sensory or mental impairments, as well as inexperienced people. For
this purpose, they should have received an introduction to the operation of the device
and be aware of the dangers of its use.
Declaration of conformity
The EU declaration of conformity can be requested from the manufacturer.
Designation of the product components
(Fig.
)
1
1.5 m power supply cable
2
24 V switching power supply unit
3
Connecting terminals
4
Heating cable
4a
Supply line (not heated)
4b
Marking (transition from cold wire to heating wire)
4c
Heating wire
5
Suction cups
JBL
PRO
TEMP
®
b
10,
b
20,
b
40,
b
60
Substrate Heater
