User manual
7
HARDWARE
  The jumper is placed on J4 at the factory (as shown at right) so  
  that the fan speed will automatically adjust to the temperature 
  of the device during operation. (The thermal  sensor needs to be  
  connected — see Step 5 of section 1.2.4 below.) If you prefer, 
  you can set the fan to run at high speed by re-positioning the 
  jumper to J5; or you can set the fan to run at low speed by  
  removing the jumper altogether. NOTE: Be sure to disconnect 
  power to the device before changing any of the fan or jumper connections.
Gigabit Ethernet port — This jack features multiple LEDs. When lighted green, the 
  left LED indicates a link. The right LED ashes green to indicate activity at 10 
  Mbps; both green and orange at 100 Mbps; and orange at 1000 Mbps.  
Restart button — Press and release for a hardware reset of the network drive. The 
  device will restart after you release the button.
Reset button — When the network drive is powered up and ready, press and 
  release for a software reset, or press and hold it for 5 seconds before releasing 
  to reset all the network drive settings to factory defaults (which will erase all 
  user accounts and groups). 
USB device port — This second USB type-A port is also for connection to an 
  external USB hard drive, USB ash drive or USB printer. 
Power adapter jack — For external USB devices, it’s recommended that the USB 
  drives have their own power supply. If two bus-powered USB drives are connected 
  at the same time, at least one of them needs to be powered by an external 
  power supply
. 
1.2.4 Hard Drive Installation
FAN
FAN 
CONNECTION
THERMAL SENSOR 
CONNECTION
J5
J4
JUMPER
CAUTION!  Handle  the 
device very carefully, as 
some metal edges may 
be sharp or rough.
2. Push the inner 
 enclosure out to 
 separate it from 
 the outer chassis.
1. Remove the 4 screws from 
  the chassis bottom. 










