Initial Operation - Gardena Flex 1890 Operator's Manual

penetrating into the battery compartment.
The minimum water output to ensure that the
Water Control functions correctly is 20 – 30 l/h.
For example, at least 10 x 2-litre Drip Heads are
required to control the Micro-Drip-System.
At high temperatures (over 70 °C at the display)
the LCD display may extinguish. This does not
affect the program in any way. When the com-
puter cools down the LCD display illuminates
again.
The max. temperature for the water flow is 40 °C.
Avoid tensile strain.
v Do not pull the hose connected to the
Water Control.
CAUTION! If the control section is
removed when the valve is open, the

2. INITIAL OPERATION

A video of the
commissioning
and setting
processes is
available here:
valve remains open until the control section
is reattached.
field while it operates. This field may under some
conditions interfere with active or passive medical
implants. To decrease the risk of conditions that
can possibly injure or kill, we recommend persons
with medical implants to speak with their physician
and the medical implant manufacturer before you
operate the product.
is also a risk that the polybag can suffocate tod-
dlers. Keep toddlers away when you assemble the
product.
v (Fig. A – D)
DANGER! Cardiac arrest!
This product makes an electromagnetic
DANGER! Risk of suffocation!
Small parts can be easily swallowed. There
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