HP Designjet L25500 HP Designjet L25500 Printer Series - Site preparation guid - Page 13

3 Site preparation checklist Checklist Safety requirements Yes No Is there an emergency exit in the print production area, with easy access and free from any obstruction? Have the two fire extinguishers been fitted in the prescribed locations in the print production and storage areas? Is the print production fire extinguisher rated for electrical fire? Comments Electrical installation requirements Yes No Comments Is the electrician aware of all requirements and specifications highlighted in this guide? Is the single-phase line voltage inside the specified voltage range? ● 42-in printer: 200-240 V~ (-10%, +6%) ● 60-in printer: 220-240 V~ (-10%, +6%) For the 60-in printer, the tri-phase 208 V or 200 V power systems (voltage line-to-line) require a step-up transformer. Are there two dedicated lines to connect the printer's two power cords? NOTE: Do not use a power strip (relocatable power tap) to connect both power cords. (Required) (Required) Specify nominal mains voltage: (Required) Have branch circuit breakers (2 poles, 16 A general or 20 A for NEMA 6-20R only) been correctly installed for each dedicated line? Has the single-phase branch circuit breaker (2 poles, 20 A) been correctly installed? (Required) (Required) Is the Power Distribution Unit (PDU) correctly installed? (Required) Are the grounding conductors properly installed for each wall receptacle (wall socket)? Are the wall receptacles (wall sockets) suitable for the power cord plug type provided by HP? (Required) (Required) Are the wall receptacles (wall sockets) and electrical installation suitable for the printer's rated current ? NOTE: The printer's rated current is 15 A for 60-in printers, and 13 A for 42-in printers. (Required) ENWW 9