Dreve Polymax 1, Working Instructions

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15. Do not intrude any objects into
the unit.
16. The opening of the unit and repairs
are only to be carried outby accordingly
trained experts.
17.
Arbitrary rebuilding or modifica-
tions are not permitted due to safety
reasons.
18.
Only those appliances and spare
parts may be used which are released by
the manufacturer. We are not responsi-
ble for damages caused by the use of
outside parts.
19.
If the unit is not used for a longer
time, please disconnect the mains.
20. According to the pressure tank reg-
ulation the Polymax is a pressure tank
of the test group I. These pressure tanks
do not need to be taken a test again.
But we recommend to check the pres-
sure pot every 3 years by the manu-
facturer.
21. The required operation and main-
tenance conditions mentioned in these
working instructions are to be com-
plied with imperatively. When work-
ing with the Polymax the general acci-
dent prevention regulations have to be
observed.