Added steps to run installer by hand (home-assistant#3019)

JayBkr · Landrash · commit 26e4cfe4d754 · 2017-07-21T21:37:31.000+02:00
Had an issue out of the box, got some help on Discord to run the installer manually and was asked to put it into the docs
diff --git a/source/_docs/hassbian/installation.markdown b/source/_docs/hassbian/installation.markdown
@@ -19,7 +19,10 @@ The easiest way to install Home Assistant on your Raspberry Pi is by using HASSb
 
 These instructions are also available as a [video](https://www.youtube.com/watch?v=iIz6XqDwHEk).  Additional information is available in this [video](https://www.youtube.com/watch?v=tCGlQSsQ-Mc).
 
-After initial boot, you can reach Home Assistant in your browser at [http://hassbian.local:8123]. If you want to login via SSH, the default username is `pi` and password is `raspberry` (please change this by running `passwd`). The Home Assistant configuration is located at `/home/homeassistant/.homeassistant/`.
+After initial boot an installer will run in the background and takes around 15 minutes to complete, after it has finished you can reach Home Assistant in your browser at [http://hassbian.local:8123]. If you want to login via SSH, the default username is `pi` and password is `raspberry` (please change this by running `passwd`). The Home Assistant configuration is located at `/home/homeassistant/.homeassistant/`.
+
+If you find that the web page is not reachable after 30 minutes or so, check that you have files in `/home/homeassistant/.homeassistant/`, if there are no files in this location then run the installer manually using this command: `sudo systemctl start install_homeassistant.service`.
+
 
 The following extras are included on the image:
 
