4
WARNuNG:
To prevent misuse and the associated hazards, render your old device unusable before disposing of it. To do this,
disconnect the device from the mains supply and remove the mains connection cable from the device. For the
disposal of the device, observe the regulations applicable in your country and in your municipality.
legal regulations governing installation
1.1.
legal regulations governing installation.
The heaters of the MH-series are type-tested and approved in accordance with the ECE Directives ECE R122 with the EG
permit number: 000517 (ECE R122).
Installation is governed above all by the provisions in Annex VII of the ECE Directives.
Note:
The provisions of these Directives are binding within the territory governed by ECE Directives and should similarly be
observed in countries without specific regulations!
Extract from ECE Directives R122 Annex VII.
4.
The heater must have a manufacturer’s label showing the manufacturer’s name, the model number and type
together with its rated output in kilowatts. The fuel type must also be stated and, where relevant, the
operating voltage and gas pressure.
7.1. A clearly visible indicator light within the operator’s field of view shall inform when the combustion heater is swit-
ched on or off.
Extract from ECE Directives R122 - Part I:
5.3.
Regulations for installing combustion heaters and electrical heaters in vehicles.
5.3.1.
Scope
5.3.1.1. A
ccording to section 5.3.1.2. heaters must be installed by the requirements of section 5.3..
5.3.2. L
ocation of the heater
5.3.2.1
. Parts of the vehicles body and other components in the immediate vicinity of the heater must be
protected against excessive heat and the danger of contamination by fuel and oil.
5.3.2.2.
The internal combustion heater must not pose a fire hazard even when overheated. This requirement is
deemed to have been met if care is taken during installation to ensure an adequate distance from all parts, as well as
adequate ventilation and if fire-resistant materials or heat shields are used.
5.3.2.3.
In class M2 and M3 vehicles must not be installed in the passenger cabin. A device in a sealed cover, which also
meets the requirements set out in section 5.3.2.2, may be used, however.
5.3.2.4.
The plate or a duplicate of the plate mentioned in Annex 7 section 4 must be still fitted in such way that it is
still clearly legible when the heater has been installed in the vehicle.
5.3.2.5.
When positioning the heater, all reasonable precautions must be taken to minimize the risk of personal injury
or damage to items in the vehicle.
Disposal of old divices
The discarded device must be disposed of at the end of its service life in accordance with national regulations. It is re-
commended to contact a company specialized in disposal or to contact the disposal department of your municipality.
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