DE DIETRICH ROE-II _ ROE-H - Manual (Page 4)

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ROE-II / ROE-H 13/01/2011 - 300019360-001-I
2 Safety instructions and recommendations
2.1 Safety instructions

Do not stock products of an inflammable nature close to
the appliance.
Do not neglect to service the appliance: Contact a qualified
professional or take out a maintenance contract for the annual
servicing of the appliance.
2.2 Recommendations

Only qualified professionals are authorised to work on the
appliance and the instalation.

Before any work, switch off the mains supply to the
appliance.
Check regularly that the installation contains water and is
pressurised.
Keep the appliance accessible at all times.
Avoid draining the installation.
The appliance should be on Summer or Antrifreeze mode rather than
switched off to guarantee the following functions:
- Anti blocking of pumps
- Frost protection
- Protection against corrosion on domestic hot water tanks fitted
with a titanium anode.