2013 Volvo S60 Owner's Manual - Page 156

04 Driver support City Safety™ CAUTION If a crack, scratch or stone chip should occur in the section of the windshield in front the laser sensor, contact a trained and qualified Volvo service technician to repair or replace the windshield (see the illustration showing the location of the sensor on page 152). Failing to do so may result in reduced City Safety™ functionality. 04 The laser sensor Maximum pulse energy Maximum average output Pulse length Divergence (horizontal × vertical) 2.64 μJ 45 mW 33 ns 28° × 12° To help prevent reduced functionality, please also observe the following: NOTE The function of aftermarket laser detectors may be affected by City Safety's laser sensor. • Before the windshield is replaced, contact a Volvo retailer to ensure that the correct windshield is ordered and installed. If the wrong type of windshield is used, this may cause City Safety™ to function improperly or not at all. Volvo recommends the use of only Genuine Volvo Replacement Windshields. When replacing windshield wipers, use the same type or ones approved by Volvo. The upper decal describes the laser beam's classification and contains the following text: Invisible Laser radiation - Do not view directly with optical instruments (magnifiers) - Class 1M laser product. The lower decal describes the laser beam's physical data and contains the text: IEC 60825-1:1993 + A2:2001. Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 50, dated July 26th, 2001 The laser beam's physical data is listed in the following table: WARNING The laser sensor emits light when the ignition is in mode II or higher, even if City Safety™ has been switched off. • 154