Hoval TopVent GV, Руководство по эксплуатации, Страница: 4 / 44

2 Safety
2.1 Symbols
Caution
This symbol warns against risk of injury. Please heed all instructions
designated by this symbol to prevent injuries and/or death.
Attention
This symbol warns against property damage. Please heed the respective
instructions to prevent risk of damage to the unit and its functions.
Notice
This symbol denotes information about the economic use of the equipment
or special tips.
2.2 Operational safety
TopVent ® TG, GV and MG units are gas-fired warm air heaters with modulating
atmospheric gas burner. All control and safety valves are checked at the factory
and preset according to the specifications on the type label. The units are state-of-
the-art design and are safe to operate. Nevertheless, hazards may emanate from
the units if they are used incorrectly or not used as intended. Therefore:
■ The unit may only be installed, operated and serviced by authorised, trained
and instructed skilled personnel:
– Specialists as defined by these operating instructions are those persons
who, based on their training, knowledge and experience as well as their
knowledge of the relevant regulations and guidelines, can carry out the work
assigned to them and recognise potential hazards.
■ Please read the operating instructions before unpacking, installing,
commissioning and before maintaining the equipment.
■ Store the operating instructions so that they are easily accessible.
■ Observe any attached information and warning signs.
■ Immediately replace damaged or removed informational and warning signs.
■ Follow the local safety and accident prevention regulations at all times.
■ Observe the particular dangers involved in working on the roof and on electrical
systems.
■ When working on the unit, objects (e.g. tools) could be dropped. Block off the
area underneath the unit.
■ Do not attach additional loads to the unit.
■ When working in the unit, take precautions against unprotected, sharp metal
edges.
■ Wear suitable protective equipment (helmet, gloves, mouth protection,
goggles).
■ Following maintenance work, professionally reassemble all dismantled
protective devices.
■ Replacement parts must comply with the technical requirements of the system
manufacturer. Hoval recommends the use of original spare parts.
■ Unauthorised reconfiguration or modification of the unit is not permitted.
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TopVent ® TG | GV | MG
Operating instructions
Safety
4 220 656-en-03 4 220 656-en-03