HP Designjet L28500 HP Designjet L28500 Printer Series - Site preparation guid - Page 13

3 Site preparation checklist Safety requirements Do those who will operate the printer have the technical training and experience necessary to be aware of hazards to which they may be exposed in performing a task, and to take appropriate measures to minimize the risks? Is there an emergency exit in the print production area, with easy access and free from any obstruction? Yes No (Required) Comments Electrical installation requirements Yes No Comments Is the electrician aware of all requirements and specifications highlighted in this guide? (Required) Is the three-phase line voltage within the specified voltage range: 380-415 V~ (-10% +6%) or 200-240 V~ (±10%)? (Required) Specify nominal mains voltage: Have branch circuit breakers (4 poles, 30/32 A for 380-415 V; 3 poles, 50 A for 200-240 V) been correctly installed for each dedicated line? (Required) Is the Power Distribution Unit (PDU) correctly installed? (Required) Are the grounding conductors properly installed for each wall receptacle (wall socket)? (Required) Would the printer's built-in Residual Current Circuit Breaker (also known as Ground Fault Circuit Interrupter) operate in the case of a current leakage fault to the product chassis (even if an isolation device is installed)? (Required) Electrical configuration requirements Yes No Do you need an Uninterrupted Power Supply (UPS) or step-up transformer? If so, is it correctly installed? Comments Networking and computer requirements Is the RIP computer and software ready for installation? Have network connections been supplied? Yes No Comments ENWW 9