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Katherm QE Tangential fan convection with electric heating element Assembly and installation instructions Keep these instructions in a safe place for future use! I535/08/18 US I SAP-Nr. 1280354...
Katherm QE – .2.42 Tangential fan convection with electric heating element Ready-to-install convector-based floor trenches Assembly and installation instructions Contents Key to symbols: 1. Correct and proper use ..............3 Caution! Danger! 2. Safety information ................4 Non-compliance with this information can 3.
Assembly and installation instructions 1. Intended use Kampmann Katherm QE are built in line with the state of the art and recognised safety regulations. Nevertheless, their use can result in danger to people or damage to the product or other material assets if they are not appropriately installed and operated or correctly and properly used.
• SAVE THESE INSTRUCTIONS Modifications to the unit Do not undertake any modifications, renovations or additions to the Katherm QE without discussing them with the manufacturer, as this could impair the safety and operation of the unit. Do not undertake any work on the unit that is not described in this manual. On-site systems and...
Important: Do not remove bracing during installation and operation. Scope of delivery • Arrange the Katherm QE with the convector on the window side. Important: The height adjustment feet are already fitted to the floor trench. They are fixed the wrong way round for transport reasons.
Before commencing screeding, check whether • the electrical connection has been correctly done, • the height and distance of the Katherm QE from the window is correct, • the grille is covered (Caution! Cement destroys the surface of the grille!), •...
Refit the grille fixing once the unit has been wired. Installation cover: Important: Never operate the Katherm QE or the electric heating element with the installation cover fitted. Once the installation cover has been removed, place the grille in position and fix in place with the grille fixings and self-tapping screws.
9. Maintenance Notes Maintenance of the Katherm QE trench heaters should only be carried out by qualified personnel trained in compliance with the installation and operating instructions as well as any regulations currently in force. Regularly maintain and inspect Katherm QE units to ensure their proper function and performance.
(e.g. a lockable switch with a contact opening of at least 3 mm up to a rated voltage of 480 V). No protective measures are indicated in the Kampmann wiring diagrams. These must be provided additionally when installing the system and when connecting the units in accordance with the national regulations and the regulations of each energy supply company.
Every Katherm QE trench heater is fitted with an integral power control for the electric heating element and the EC tangential fan.
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In the event of operation by a BMS, it must provide a continuous control signal of 0..10 VDC. The heat output of the Katherm QE is proportional to the pending control signal. Switching the enable contact can optionally enable or disable the Katherm QE.
Setting the DIP switch 3 to „ON“ increases the minimum electric heat output to 30% whilst keeping the fan speed unchanged. Primarily in the lower bandwidth of the control voltage, this enables a higher heat output, which also slightly raises the discharge temperature of the Katherm QE.
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Ready-to-install convector-based floor trenches Assembly and installation instructions In the event of impermissible temperature increase within the Katherm QE, for example by increasing the temperature within the Katherm QE, an integrated two-stage safety switch guarantees that the unit is properly switched off. At a temperature of 80°C within the Katherm QE, the heating element is disabled.
Katherm QE – .2.42 Tangential fan convection with electric heating element Ready-to-install convector-based floor trenches Assembly and installation instructions 10.4 Cabling Floor trench with electric heating element, room thermostat control, type 146928 Katherm QE 207 electric heating element Pmax=2000W -STB3 Pmax=1300W +80°C...
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Katherm QE – 2.42 Tangential fan convection with electric heating element Ready-to-install convector-based floor trenches Assembly and installation instructions Floor trench with electric heating element, BMS control Mains power 230 VAC Fuse by others...
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Katherm QE – .2.42 Tangential fan convection with electric heating element Ready-to-install convector-based floor trenches Assembly and installation instructions Spare parts list Fits trench length Description Type number 825 mm 1250 mm 1700 mm Electrical power module 000001264781 Electrical PCB...
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