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MH-SERIES
warning and safety signs (denition)
The following table explains the used colors, words and their meaning used in this manual.
warning and safety signs
The use of the heater in areas with ammable materials can cause an explosion or a re. This can
cause serious injury or death.
• Never use the heater at fuel/gas stations or close to tanks with ammable content.
• Never use the heater at places with ammable vapors or combustible dust.
(e. g. close to: fuel, cole, wood dust, or grain storages)
• Never use the heater close to ammable materials.
(e. g. close to: dry gras and leafs, cardboard, paper etc.)
DANGER!
Death or serious injury by re!
The use of the heater in non-ventilated areas can result in serious injury or death.
• Never use the heater in closed rooms (e.g. garage, storage).
• Never use the heater in closed rooms with a timer or tele start. (e.g. garage, storage)
DANGER!
Death or serious injury by suocation!
(see also next page)
classication of the signal word according to ANSI Z535.4
signal word identication of hazard
NOTICE
Notice: [this header is] preferred to address practices
not related to personal injury. Used for property
damage.
CAUTION!
Caution: Indicate[s] a hazardous situation which, if not
avoided, could result in minor or moderate injury.
WARNING!
Warning: Indicate[s] a hazardous situation which, if not
avoided, could result in death or serious injury.
DANGER!
Danger: Indicate[s] a hazardous situation which, if not
avoided, will result in death or serious injury.
Improper installation or improper repair can cause a re or the leakage of deadly carbon monoxide
leading to serious injury or death.
• The person to install and repair the heating system must have completed a SCHEER training course.
• Always follow all installation and repair instruction.
• Heed all warning and safety signs.
• All required technical documentations, tools, and equipment must be available for installation and
repair.
DANGER!
Death or serious injury due to improper installation or repair.
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