Useful Industry Information:
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2008 Price Increase Notification...
We wish to advise you of the following manufacturers’ price increases, effective from 1st April 2008:
Airking/QuartzCD Se... (more)
Welcome to our 2007/08 trade price list, designed specifically for air conditioning and refrigeration contractors. We have m... (more)

Technical Information |
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Wednesday, 8 November 2006
TB3199 - ROHS Compliance of L Controls
The ROHS directive was introduced on 1st July 2006. (ROHS stands for: the restriction of the use of certain hazardous substances in electrical and electronic equipment ).
As backward compatibility is not possible, we are compelled to change the way that spares are provided for L controls:
Version 1 L controls remain available under their respective part numbers.
Version 2 L controls are now obsolete, with the exception of sensors, which are compatible with the ROHS components. If either a main PCB or a receiver board is required as a spare, both items, plus the connecting cable, must be replaced. The part number will depend upon the unit in question, please refer to the table below:





