KRATKL LEO SERIES, Installation And Operating Instruction

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figure 5. coaxial system output method
Gas inserts are designed for a specific combustion air supply. The chimney system used to connect
the LEO 100 series is based on elements consisting of two coaxial conductors, wherein the outer
diameter of 150 mm is responsible for providing air to the combustion chamber and the internal
diameter of 100 mm for the discharge of exhaust gases. The LEO 200 series cooperates with a parallel
coaxial system in which the inner line has a diameter of 130 mm and the outer one has a diameter of
200 mm. In both cases, the concentric line must end with a special cap to allow proper operation of
the system. The coaxial cable should be terminated with a special thimble allowing for proper opera-
tion of the system. All system components must have the required approvals and cE certificates. The
LEO Series has been tested using a coaxial - air combustion system. In the event of condensate in the
air-flue pipe, the fitter should apply a drainage element (droplet eliminator).
Installation of the control system
NOTE!!!
The device with its gas control system can be installed only with its factory settings. At this
stage, do not install the battery in the receiver. Earlier connecting to a power supply may cause
damage to the electronics system.
NOTE!!!
Individual gas control system components, connect according to the diagrams provided in this
manual.
The standard gas control system includes a MaxitrolMetrik GV60 controller and a B6R-R8u receiver
from which an antenna enables operation of the device using a remote control. Remote control gas
• Installation of the coaxial system installation begins at the outlet of the fireplace 1 meter vertical
section (the minimum height).
• Individual elements of the system should be connected by means of special clamps to ensure
proper tightness.
• In the case of necessity, individual components of the system should be stabilized using wall
mounts.