Acer AB460 F1 User Manual - Page 101

81 Feature Input AC Range Operating Conditions Fan Type Description 200-240VAC Temp: -5 to 50 C Humidity: 5 to 95% RH 4x 90mm fans - PFB0912DE-9E69 (8000 RPM) - QFR0912UHE-9E70 (8800 RPM) Power Supply Failure If a power supply or a fan in a power supply fails, the system management software will notify you of the situation. In either case, you will need to replace the power supply module with another identical one. Installing a Power Supply 1. Insert a replacement unit into the empty power bay with the handle to the left. Warning! This left/right orientation depends on the power supply's top or bottom location. If you inadvertently put a power supply upside down in the lower slots, it can be VERY difficult to remove the power supply. 2. Push unit all the way in until it is firmly seated. 3. Push the handle back into the closed position until it clicks into the locked position. 4. Move the locking clip away from the socket and reconnect the power cord.