Safety Precautions - Sera 08022 Mode D'emploi

Maintenance and cleaning
The sera flore CO
be cleaned with water, not with alcohol or
other organic solvents.

SAFETY PRECAUTIONS

• The unit must not be attached directly to a
CO bottle. A pressure reducer (2.2) must
2
be installed in-between by all means.
• Use only a high quality pressure reducer
with a fine-adjustment needle valve, e.g.
the sera flore CO
allows adjusting the bubble number pre-
cisely.
• Always fill the sera flore CO
counter only with tap or aquarium water.
The bubble counter must always be filled
with liquid as to make sure too high CO
addition can be recognized immediately.
Warning
1. Children should be supervised to ensure
that they do not play with the appliance.
2. This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capacities, or
lack of experience and knowledge, unless
they have been given supervision or in-
struction concerning use of the appliance
by a person responsible for their safety.
bubble counter may only
2
pressure reducer, that
2
10
bubble
2
2