Man-1112 Sigma XT+_23 Page 6 of 522. Safety and mounting2.1 SafetySuppliers of articles for use at work are required under section 6 of the Health and Safety at Work act 1974 to ensureas reasonably as is practical that the article will be safe and without risk to health when properly used.An article is not regarded as properly used if it is used ‘without regard to any relevant information or advice’ relatingto its use made available by the supplier.This product should be installed, commissioned and maintained by trained service personnel in accordance with thefollowing:(i) IEE regulations for electrical equipment in buildings(ii) Codes of practice(iii) Statutory requirements(iv) Any instructions specifically advised by the manufacturerAccording to the provisions of the Act you are therefore requested to take such steps as are necessary to ensure thatyou make any appropriate information about this product available to anyone concerned with its use.This equipment is designed to operate from 230V 50Hz mains supplies and is of class 1 construction. As such itmust be connected to a protective earthing conductor in the fixed wiring of the installation and a readily accessibledouble pole disconnect device meeting the requirements of EN60950/IEC950 which disconnects live and neutralsimultaneously shall be incorporated in the fixed wiring.Switch disconnect devices such as MK Sentry 63A or similar are suitable for this.Failure to ensure that all conductive accessible parts of this equipment are adequately bonded to theprotective earth will render the equipment unsafe.This control panel is environmental class A and is designed for indoor use only at temperatures between -50 C (+/- 3)and +40 0 C (+/- 2) and with a maximum relative humidity of 95%.The IP rating for the enclosure is IP30.Operation outside of these limits may render the equipment unsafe.