Extended service agreement - advance parts replacement - 1 year - response time: 4 hours - availability: 24 hours a day / Monday-Sunday ¦ Technical support - phone consulting - 1 year - response time: 1 hour - availability: 24 hours a day / Monday-Sunday - severity level 1 ¦ Technical support - phone consulting - 1 year - response time: 4 hours - availability: business hours / Monday-Friday - severity level 2 ¦ Technical support - remote monitoring - 1 year ¦ Technical support - preventive maintenance - 1 year ¦ Product info support - web knowledge base access - 1 year ¦ New releases update - 1 year