CORNELL SURFACE MOUNTED LUMINAIRE INSTRUCTIONS Issue 06 8th November 2022 THANK YOU for buying this product. To help ensure it provides complete satisfaction, please install it according to these instructions and then pass the instructions to the appropriate person for retention and future reference. SAFETY This is a mains voltage powered luminaire. It is designed to be installed by suitably qualified personnel only and in accordance with the applicable building and electrical regulations. Before installation or maintenance, the electrical supply to the product must be isolated. INSTALLATION SUPPORT If installation advice or accessories are required, please contact us at the above address. When reporting a suspected fault or seeking installation support the problem is likely to be resolved most quickly if you have full product details to-hand as well as details of when and where it was purchased. This is a fixed luminaire suitable for use indoors in an ambient temperature range of 0⁰C - +25⁰C. DIMENSIONS
INSTALLATION 1. Locate the endcap release screw (only located on one end) & then using a suitable size flat head screwdriver, rotate to align the slot with “OPEN”. 2. The top part of the end cap will now slide off to expose the edge of the diffuser. 3. Remove the diffuser by squeezing edges in to release from the body & then pull away, towards end with open endcap. 4. Prepare the mounting points using the “DIMENSIONS” diagram above. 5. Offer the luminaire to the mounting surface & securely fix using the fixing pack provided. The rubber washer should be applied to cover the slot, then the steel washer & then secured with the screw. 6. Insert the mains supply cable through the chosen entry point (on end or rear face) & route to the terminal block. Terminate ensuring correct polarity is observed. Note! If DALI version, then connect signal cables to the ‘DA’ terminations on the terminal block. Note! This is a class I luminaire and must be earthed. 7. Select the required CCT (either 3000K Warm White or 4000K Neutral White) using the slider switch (see diagram) located on the base of the fitting.
Note! “DO NOT SWITCH WHILST POWER IS ON” 8.
If fitted with a microwave sensor, then refer to the separate instructions & make the required adjustments to the settings on the sensor. 9. Refit the diffuser by squeezing together to locate into body, ensuring the end slides under fixed endcap. 10. Refit the top part of the open endcap & turn screw to align slot with “LOCK”. 11. Reconnect power supply & check for correct operation. DO NOT INSULATION TEST.
3000K
4000K
ELECTRICAL DATA The maximum number of luminaires which may be interconnected per electrical circuit is as follows: NCR20: NCR40: NCR50:
B10=20 B16=30 C10=32 C16=48 B10=14 B16=23 C10=22 C16=30 B10=10 B16=16 C10=15 C16=22
SERVICING 1. The light source and controlgear in this luminaire are non-replaceable. When the light source and/or the control gear reaches end of life condition, the whole luminaire should be replaced. MAINTENANCE 1. Cleaning should be carried out at regular intervals so as not to impair the photometric performance or thermal safety of the luminaire. RECYCLING 1. At end of life, the contents of the luminaire should be recycled in line with the requirements of the WEEE directive. NVC are obligated to do this as members of Lumicom. If the end user wishes to recycle the contents, then the diagrammatic aid below should be used as a guide: DISASSEMBLY INSTRUCTIONS:
N.B.
For 20, 40 and 50Watt variants, the luminaire has an energy efficiency rating of Class E in line with regulation (EU) 2019/2015. For 16 and 32Watt high efficiency variants, the luminaire has an energy efficiency rating of Class D in line with regulation (EU) 2019/2015