Scheer 077480, Инструкция по установке и обслуживанию

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Combustion air supply for MH - series and MH - micro
Permissible dimensions of the combustion air intake pipe:
•
Inner diameter: 50 mm, from MH 30: 80 mm, micro: 35 mm
• Maximum permissible pipe length: 10 m
•
Maximum permissible bends: 270 °
The combustion air intake must not be laid above the flue gas outlet and no closer than 50cm. Concentric air/flue gas
system (LAS) is possible.
Exhaust pipe for MH series and MH-micro
The mouth of the exhaust pipe must not point in the direction of travel.
The exhaust pipe mouth must be arranged in such a way that clogging by snow and mud is not to be expected.
Flexible or rigid pipes made of alloyed heat- and acid-resistant stainless steel are to be used as exhaust pipes. The flue pipe
is secured to the heater, e.g. with a clamp. For further regulations, see legal requirements.
CAuTION:
If the flue gas pipe is laid outside the installation box near temperature-sensitive parts, it must be insulated!
The flue gas outlet must not be laid below the combustion air inlet and no closer
closer than 50 cm to each other.
DANGER:
The air supplied to the combustion must never be taken from rooms where people are present. It must be arran-
ged in such a way that it is not likely to become clogged with dirt, snow or water spray.
exhaust pipe (flexible) Item No.
Ø 35 mm
14-N000
Ø 50 mm 14-N246
Ø 80 mm 14-N078
Insulation hose Item No.
Ø 35,50 mm
14-N176
Ø 80 mm 14-N177
Air intake hose Item No.
MH micro DN 75 014120
Exhaust pipe end piece Item No.
Ø 35 mm 0754695
Ø 50 mm 075469
NOTE
If the burner is operated dependent on room air (e.g. in a vehicle accommodation box), a correspondingly sufficient
supply of fresh air must be provided.
If the heater is located in a closed installation box, a ventilation opening of at least 50 cm² is required.
If the heater is installed near the vehicle tank in a common installation space, the combustion air must be drawn in from
the open air and the exhaust gas must be led into the open air. The openings must be made splash-proof.