Installation Instructions for Resistex Komet 850703 LED Porthole
A comprehensive installation and maintenance guide for the Resistex Komet 850703 LED porthole. Includes step-by-step mounting instructions, wiring diagrams, and safety precautions.
Quick answers from the manual
Quick answer
- The Resistex Komet 850703 is a LED porthole fixture. Installation must be performed by a professional installer, and power must be disconnected before starting. p. 1
Key actions
- Install the fixture p. 2
First start
- Ensure power is off before starting installation. p. 1
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Maintenance and reset
- Do not use chemicals or abrasive products to clean the fixture. p. 1
Where to find it in the PDF
- Safety and Maintenance p. 1
- Installation p. 2
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
The Resistex Komet 850703 is a LED porthole lighting fixture. Installation must be performed by a professional installer in compliance with electrical standards. Always ensure the power is disconnected before starting any work on the luminaire.

Safety notes
- Electrical Safety: Never work on the luminaire while it is under voltage.
- Professional Installation: The installation must be performed by a professional installer in compliance with standards and regulations relating to electrical installations.
- ESD Precautions: There is a risk of electrostatic discharges (ESD). Handle the components with the necessary precautions.
Installation
The installation process involves 10 steps as outlined in the manual:


- Turn off the power supply.
- Remove the cover of the fixture.
- Mark and drill the mounting holes (ø6mm).
- Insert the wall plugs.
- Secure the base to the wall.
- Prepare the wiring.
- Connect the electrical wires (L and N) to the terminal block.
- Reattach the fixture components.
- Secure the cover.
- Turn the power back on.
Maintenance
To ensure the longevity of the fixture:
- Do not use chemicals or abrasive products to clean the luminaire.
- Keep these instructions for dismantling or future maintenance.
Practical help
Common problems
Ensure the power supply is turned on and check that the electrical wires (L and N) are correctly connected to the terminal block.
Handle the fixture with precautions due to the risk of electrostatic discharges.
Before use
- Ensure power is turned off at the main breaker
- Verify that a professional installer is available for the installation
- Check the mounting surface for suitability
- Prepare necessary tools: drill (ø6mm), screwdriver, and mounting hardware
Manual page author
Michael Turner
Technical manual editor