Danger Caused By Improper Operation; Risk Of Death Caused By Escaping Refrigerant; Risk Of Death Due To Changes To The Product Or The Product Environment; Risk Of Burns Caused By Touching Hot Surfaces - Vaillant aroSTOR VWL BM 200/5 Operating Instructions Manual

1.3 Danger caused by
improper operation
Improper operation may present
a danger to you and others, and
cause material damage.
▶ Carefully read the enclosed
instructions and all other ap-
plicable documents, particu-
larly the "Safety" section and
the warnings.
▶ Only carry out the activities
for which instructions are
provided in these operating
instructions.
1.4 Risk of death caused by
escaping refrigerant
The product contains R 290
refrigerant.
R 290 is an inflammable refri-
gerant.
When refrigerant escapes, there
is a risk of explosion.
▶ If possible, open doors and
windows fully and ensure
adequate ventilation.
▶ Do not use naked flames (e.g.
lighters, matches).
▶ Do not smoke.
▶ Do not use any electrical
switches, mains plugs, door-
bells, telephones or other
communication systems in
the building.
0020290841_00 aroSTOR Operating instructions
▶ Leave the building immedi-
ately and ensure that others
do not enter the building.
1.5 Risk of death due to
changes to the product or
the product environment
▶ Never remove, bridge or
block the safety devices.
▶ Do not tamper with any of the
safety devices.
▶ Do not damage or remove
any tamper-proof seals on
components.
▶ Do not make any changes:
– The product itself
– The water and electricity
supply lines
– to the expansion relief valve
– to the drain pipework
– to constructional condi-
tions that may affect the
operational reliability of the
product
1.6 Risk of burns caused by
touching hot surfaces
The outgoing lines and hy-
draulic connections are hot dur-
ing operation.
▶ Do not touch any hydraulic
connections.
▶ Do not touch any air inlets or
outlets.
Safety 1
5