Safety And General Instructions; Designated Use; Hazard Definitions; The Following Instructions Must Be Observed - Buderus Logamax plus GB142-24 Servicing Instructions

1

Safety and general instructions

1 Safety and general instructions
Please observe these instructions in the interest of your own
safety.
1.1

Designated use

The boiler was designed for heating water for a space heating
system and generating hot water e.g. for domestic purposes.
The boiler is delivered with a BC10 basic controller and the
"Universal Automatic Burner Control Unit 3" (UBA 3) pre-
installed.
The boiler can be fitted with a modulating outdoor reset control
AM10 (scope of delivery) and an On/Off thermostat or relay
panel end switch (24 V) (accessories).
1.2

Hazard definitions

The following defined terms are used throughout the documen-
tation to bring attention to the presence of hazards of various risk
levels. Notices give important information concerning the life of
the product.
DANGER:
Indicates the presence of hazards that can
cause severe personal injury, death or substan-
tial property damage.
WARNING:
Indicates the presence of hazards that can
cause severe personal injury, death or substan-
tial property damage.
CAUTION:
Indicates presence of hazards that can cause
minor personal injury or property damage.
CAUTION:
Risk of electric shock.
Indicates presence of hazards due to electric
shock.
NOTICE:
Indicates special instructions on installation,
operation or maintenance that are important but
not related to personal injury or property
damage.
4 Logamax plus GB142-24/30/45/60 - We reserve the right to make any changes due to technical modifications!
1.3 The following instructions must be
observed
– The boiler must only be used for its designated purpose,
observing the Installation Instructions.
– Only use the boiler in the combinations and with the accesso-
ries and spares listed.
– Other combinations, accessories and consumables must
only be used if they are specifically designed for the intended
application and do not affect the system performance and the
safety requirements.
– Maintenance and repairs must only be carried out by autho-
rized professionals.
– You must report the installation of a condensing gas boiler to
the relevant gas utility company and have it approved.
– You are only allowed to operate the condensing gas boiler
with the combustion air/flue gas system that has been specif-
ically designed and approved for this type of boiler.
– Please note that local permission for the flue system and the
condensate water connection to the public sewer system
may be required.
– You must also observe:
– the local building regulations stipulating the installation rules.
– the local building regulations concerning the air intake and
outlet systems and the chimney connection.
– the regulations for the power supply connection.
– the technical rules laid down by the gas utility company con-
cerning the connection of the gas burner fitting to the local
gas main.
– the instructions and standards concerning the safety equip-
ment for the water/space heating system.
– the Installation Instructions for building heating systems.
– The boiler must be located in an area where leakage of the
tank or connections will not result in damage to the area adja-
cent to the boiler or to lower floors of the structure. When
such locations cannot be avoided, it is recommended that a
suitable drain pan, adequately drained, be installed under the
boiler. The pan must not restrict combustion air flow.
– The boiler must be installed such that the gas ignition system
components are protected from water (dripping, spraying,
rain etc.) during boiler operation and service.
– The boiler must not be installed on carpeting.
– Do not restrict or seal any air intake or outlet openings.
– If you find any defects, you must inform the owner of the sys-
tem of the defect and the associated hazard in writing.