IBM 7133 Series Service Manual

| Laser Safety Information| Notes:| 1. The information given here applies only to 7133s that have the SSA Fibre-Optic| Extender feature.| 2. The SSA Fibre-Optic Extender referred to in this information is part of the serial optic| channel converter assembly.| This system contains a laser product called the SSA Fibre-Optic Extender. In the United| States, the SSA Fibre-Optic Extender is certified as a Class 1 laser product that conforms| to the requirements contained in the Department of Health and Human Services (DHHS)| regulation 21 CFR Subchapter J. Internationally, the SSA Fibre-Optic Extender is certified| as a Class 1 laser product that conforms to the requirements contained in the International| Electrotechnical Commission (IEC) standard 825-1 (1993).| Class 1 laser products are not considered to be hazardous. The SSA Fibre-Optic| Extender internally contains an indium gallium arsenide / indium phosphide (InGaAs/InP)| semiconductor laser diode emitting in the wavelength range of 1280 to 1340 nanometers.| This laser diode is a Class 1 laser that is rated at 5.0 milliwatts. The design of the SSA| Fibre-Optic Extender is such that access to laser radiation above a Class 1 level during| operation, user maintenance, or service conditions is prevented.Part Number 07H9153Class 1 Laser ProductFCC Class A - See M anual| CLASS 1 LASER PRODUCT| APPAREIL A LASER DE CLASSE 1| LUOKAN 1 LASERLAITE|| TO IEC 825-1:1993x 7133 Service Guide