Components - Viessmann VITOCROSSAL 200 Instructions Manual

Further details regarding the individual steps
Only use plastic brushes, NOT
wire brushes or sharp objects.
For normal cleaning, flush the heating
surfaces thoroughly with a water jet.
However, you may use cleaning agents
if you notice stubborn residues, surface
discolouration or soot deposits.
For this, observe the following:
■ Only use solvent-free cleaning agents.
Ensure that no cleaning agents enter
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.
Checking gaskets and thermal insulation components
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 possible
damage.
Commissioning, inspection, maintenance
Cleaning agent manufacturer's
details.
Note
"Fauch 600" and "Antox 75 E"
Manufacturer:
Hebro Chemie GmbH
Rostocker Straße 40
D -41199 Mönchengladbach
3. Replace any damaged parts.
(cont.)
21