Unit installation

21
Only use plastic brushes, not wire
brushes or sharp objects.
For normal cleaning, flush the heating
surfaces thoroughly with a water jet. You
may use cleaning agents if you notice
stubborn residues, surface discoloura-
tion or soot deposits.
For this, observe the following:
■ Only use solvent-free cleaning agents.
Ensure that no cleaning agent gets
between the boiler body and the ther-
mal insulation.
■ Remove soot deposits with alkaline
cleaning agents with additional surfac-
tants (e.g. Fauch 600).
■ Remove coatings and surface disco-
louration (yellow-brown) with slightly
acidic, chloride-free cleaning agents
based on phosphoric acid (e.g. Antox
75 E).
■ Remove loose deposits from the
boiler; flush the heating surfaces and
the flue gas collector thoroughly with a
water jet.
Cleaning agent manufacturer's
details.
Note
"Fauch 600" and "Antox 75 E"
Manufacturer:
Hebro Chemie GmbH
Rostocker Strasse 40
D-41199 Mönchengladbach
Checking gaskets and thermal insulation parts
1. Check gaskets and the packing cord
in the boiler door for damage.
2. Check the thermal insulation compo-
nents of the boiler door for damage.
3. Replace any damaged parts.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5692 907 GB