Operating Guide

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●Exhaust pipes must be fastened safely(recommended clearance of 50cm)to avoid
damage from vibrations.
●Route the exhaust system so that the emitted fumes are not sucked in with the
combustion air.
●The mouth of the exhaust pipe must not get clogged by dirt and snow.
●The mouth of the exhaust pipe must not point in the direction of travel.
Risk of injures and burns!
Every type of combustion produces high temperatures and toxic exhaust fumes. This is the
reason why the exhaust system must be installed according to these instructions.
●Do not perform any work on the exhaust system while the heater is working.
●Before working on the exhaust system, first switch the heater off and wait until all
parts have cooled down completely, wear safety gloves if necessary.
●Do not inhale exhaust fumes.
Note
●If a silencer is fitted, the exhaust end pipe must be much shorter than the flexible
exhaust pipe between the heater and the exhaust silencer.
●Small arrows indicating the direction of flow have been cast into the fittings to
differentiate between the combustion air and the exhaust fittings at the heater.
Combustion air system
The universal installation kit includes a flexible combustion air hose, inner φ25mm,
600mm long. If necessary the flexible combustion air hose can be shortened by 20 cm or
lengthened by max.2m depending on the installation conditions. Fasten the combustion air
hose to the heater clips or cable ties.
In order to meet the dust environment, an optional air filter is a good choice. A length of
air filter can be cut in order to meet different thickness of air inlet pipes.
1-Combustion air hose, di=25mm
2-Hose clip
3-Exhaust pipe, di=24mm
4-Exhaust silencer (optional part)
5-Intake/outlet opening-protect from
wind, snow, dirt and water.
6-End sleeve, combustion air
7-Clip
8-Combustion air connection
9-Exhaust connection
10-End sleeve, combustion air
11-Hose clip
12-Air filter (optional part)