General safety instructions and explanation of symbols
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Logano plus SB615 - Technical specifications are subject to change without prior notice.
4
Installation, conversion and operation
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Only use the boiler for its intended purpose.
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Observe all regulations and standards applicable to in-
stallation and operation of the system in your country
and local jurisdiction. Those include local requirements
in respect of positioning, the air inlet and outlet vents
and chimney flue, as well as fuel and electrical connec-
tions.
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The boiler may only be installed or converted by a cer-
tified and experienced heating contractor.
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Do not modify any parts that carry flue gas.
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Work on gas components must be carried out by qual-
ified and certified personnel only.
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Only qualified electricians are permitted to carry out
electrical work.
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Never disable safety relief valves.
Water may escape from the safety relief valve for the
heating system when it is being heated up.
Maintenance and servicing
Heating systems should be regularly maintained for the fol-
lowing reasons:
–
to maintain a high level of efficiency and to operate the
system economically (low fuel consumption),
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to achieve a high level of operational reliability,
–
to maintain the cleanest possible combustion.
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Recommendation for users:
Sign a maintenance and servicing contract with an ap-
proved heating contractor covering annual servicing
and condition-based maintenance.
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Servicing and repairs may only be carried out by a cer-
tified heating engineer.
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Have any faults immediately repaired in order to prevent
further damage to the system.
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The operator is responsible for the general and environ-
mental safety of the heating system.
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Use only genuine spare parts. Damage caused by the
use of parts not supplied under Buderus is not covered
under the Buderus warranty.
Instructing the customer
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Explain to the customer how the boiler works and how
to operate it.
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Inform the customer that he/she must not carry out any
alterations or repairs.
1.2
Explanation of symbols
Signal words are used to indicate the seriousness of the
ensuing risk if measures for minimizing damage are not
taken.
–
Caution indicates that minor property damage may oc-
cur.
–
Warning indicates that minor personal injury or severe
property damage may occur.
–
Danger means that severe personal injury may occur.
Very serious cases may result in death.
Notes contain important additional information.
Notes do not contain any warnings or information about
hazards or risks.
Warnings are indicated by a warning triangle
and a grey background.
Notes are identified in the text by this symbol
and framed by horizontal lines above and be-
low the text.
