waterlinked · thilo-huck · Oct 31, 2025
diff --git a/docs/img/Sonar-3D-15-gui-advanced-menu.png b/docs/img/Sonar-3D-15-gui-advanced-menu.png
diff --git a/docs/img/Sonar-3D-15-gui-diagnostics-menu.png b/docs/img/Sonar-3D-15-gui-diagnostics-menu.png
diff --git a/docs/sonar-3d/sonar-3d-15-gui.md b/docs/sonar-3d/sonar-3d-15-gui.md
@@ -15,7 +15,9 @@ The help overlay walks you through common features of the Sonar 3D-15 GUI.
 
 ## Config View
 
-You can acccess the config via the Settings sidebar and clicking "Config". This allows you to configure common settings of the Sonar. Note that all configurations are reset to default on restart.
+![Config Access](../img/Sonar-3D-15-gui-diagnostics-menu.png)
+
+You can acccess the config via the Settings sidebar and clicking "Config", like shown in the picture above. This allows you to configure common settings of the Sonar. Note that all configurations are reset to default on restart.
 
 ![Config GUI](../img/Sonar-3D-15-gui-config-3.png)
 
@@ -34,11 +36,11 @@ Details what version and chip ID your sonar is running on along with the option
 
 
 --- 
-## Diagnostics
+## Advanced
 
-The diagnostics view provide different options to help diagnose the sonar. Toggle the display of these settings with the `Show/Hide` button next to the section.
+The advanced view opens from the Config  when clicking "Show" under "Advanced". This view provides different options to help diagnose the sonar. Toggle the display of these settings with the `Show/Hide` button next to the section.
 
-![Config GUI all](../img/Sonar-3D-15-gui-diagnostics.png)
+![Config GUI all](../img/Sonar-3D-15-gui-advanced-menu.png)
 
 ### Blink LED
 Blinks the LED on the Sonar to verify connection and that it responds correctly.

diff --git a/docs/underwater-gps/interface/ugps-led.md b/docs/underwater-gps/interface/ugps-led.md
@@ -1,8 +1,6 @@
 # LED Indicators 
 Only the topside box and the Locator U1 has LED indicators.
 
-Here is a broken [link](http://dennelinken.fungererikke)
-
 ## Topside
 
 |LED name 	| Description 					 											|

diff --git a/docs/underwater-gps/interface/ugps-wiring.md b/docs/underwater-gps/interface/ugps-wiring.md
@@ -8,11 +8,11 @@ For wiring details on each unit, see Hardware setup/Components/
 [Receivers](../receiver-d1.md) </br>
 [Antenna](../antenna.md) </br>
 [Locator-A1](../locators/locator-a1.md) </br>
-[locator-D1](../locators/locator-d1.md) </br>
+[Locator-D1](../locators/locator-d1.md) </br>
 
 </br>
 
 !!! Note
-   Locator-U1 is a wireless unit and do not have any wiring details
+	Locator-U1 is a wireless unit and does not have any wiring details
 
 
diff --git a/docs/underwater-gps/introduction.md b/docs/underwater-gps/introduction.md
@@ -46,7 +46,7 @@ Please read the following carefully before the UGPS G2 system is installed and u
 | **Temperature** | Make sure the system does not overheat. Avoid placing it in direct sunlight over extended periods of time. |
 | **Salt water** | The contents of the topside housing will corrode and/or short if in contact with salt water. Keep the housing lid closed when in the field to avoid salt water getting inside. |
 | **Force** | Avoid using excessive force on connectors, screws and other parts of the system, as this can lead to mechanical failure. |
-| **Locator U1** | It will discharge when not in use, so always remember to charge it before operation. See [U1 charging procedure.](locators/locator-u1.md#charging)|
+| **Locator U1** | It will discharge when not in use, so **always charge it before operation**. See [U1 charging procedure.](locators/locator-u1.md#charging)|
 | **External position and U1** | You can use external position data to give a better position estimate, however, if using the U1 the topside will still need GPS lock for time synchronization purposes. |
 | **Implementing an external compass** | In a static environment manually setting the current heading based on a reliable compass will be sufficient. In more dynamic/challenging environments it is neccessary to provide compass heading from an external compass, to achive accurate position data. |
 

diff --git a/docs/underwater-gps/network-settings.md b/docs/underwater-gps/network-settings.md
@@ -48,4 +48,4 @@ For example: If the IP address of the UGPS is 192.168.194.94 the host computer n
 - Connect to the UnderwaterGPS GUI on: [http://192.168.194.94/](http://192.168.194.94/)
 
 !!! Note
-With blueOS the static IP is 192.168.2.94
+    With blueOS the static IP is 192.168.2.94
diff --git a/docs/underwater-gps/quickstart.md b/docs/underwater-gps/quickstart.md
@@ -10,7 +10,7 @@ The UGPS system consists of three components:
  - Locator: 
  You can choose between three different locators: [Locator-A1](../underwater-gps/locators/locator-a1.md), [Locator-D1](../underwater-gps/locators/locator-d1.md) and [locator-U1](../underwater-gps/locators/locator-u1.md)
 
- In addition you need a [Power supply](../underwater-gps/power-supply.md)
+ In addition you need a [power supply](../underwater-gps/power-supply.md)
 
 
 ## A quick guide on how to start using the Underwater GPS system:
@@ -26,7 +26,7 @@ The UGPS system consists of three components:
 * Set heading
 
 !!! Tip
-    If you are using a locator U1, make sure it is charged for at least 7 hours with a 5V/2A charger (not a computer) within 24 hours before use, and that it is adjusted to your preferred channel. Channel 3 is usually a good advise.
+    If you are using a locator U1, make sure it is charged for at least 7 hours with a 5V/2A charger (not a computer) within 24 hours before use, and that it is adjusted to your preferred channel. Choosing channel 3 is usually good advice.
 
 ## Power on the topside unit
 
@@ -54,7 +54,7 @@ If using an A1 or D1 locator, connect it to the 'Locator' bulkhead on the UGPS G
 
 ### Antenna
 
-Unfold the [antenna](../underwater-gps/antenna.md) and lock the mast straight using the latches on the folding joints. Avoid the cable being pinched at the joints. Secure the three arms in place using the thumb screw. Place the antenna in water at the desired location. Secure the Antenna using the RAM Mount components included with the antenna.
+Unfold the [antenna](../underwater-gps/antenna.md) and lock the mast straight using the latches on the folding joints. Avoid the cable being pinched at the joints. Secure the three arms in place using the thumb screw. Place the antenna in water at the desired location. Secure the antenna using the RAM Mount components included with the antenna.
 
 Connect the antenna to the bulkhead marked 'Receiver 1/Antenna' on the UGPS G2 topside box (see the above picture).
 

diff --git a/docs/underwater-gps/ugps-faq.md b/docs/underwater-gps/ugps-faq.md
@@ -4,7 +4,7 @@ Below are some frequently asked questions about the Underwater GPS. Click on a q
 
 ---
 
-## 1. The heading are drifting rapidly
+## 1. The heading is drifting rapidly
 In dynamic environments, such as in a boat at sea with rapid change of angles, the heading has to be set frequently in [Settings](../underwater-gps/interface/ugps-gui.md#settings). In harsh wether this has to be done up to every minute. In such conditions it is advised to use an external compass to get accurate positioning data from the UGPS. If the UGPS is permanently installed on one boat, the boats compass can be used. Otherwise an [external portable compass](../underwater-gps/integration/external-gps.md) can be implemented.
 
 ---
@@ -19,8 +19,8 @@ Yes, If you have the R300 version you can set the speed of sound in the "setting
 
 ---
 
-## 3. My UGPS system are not performing well
-If your UGPS system does not perform as expected, you should contact Waterlinkes tecnical support team through the [support portal](https://waterlinked.com/support) in Waterlinked's home pages on the internet.
+## 3. My UGPS system is not performing well
+If your UGPS system does not perform as expected, you should contact Waterlinkes technical support team through the [support portal](https://waterlinked.com/support) in Waterlinked's home pages on the internet.
 
 To help the support team analyzing your systems behaviour, you should record a diagnostic logfile. This can easily be done by opening the Diagnostics window in the UGPS GUI. At the bottom of the page there is an option that allows you to record a diagnostic report. The file should preferably be recorded in the moment or circumstance as your system is failing. Attach the diagnostic report file you recorded to your request. The file contains valuable information that will help the support team analyse your system. 
 

diff --git a/docs/underwater-gps/ugps-sys-setup.md b/docs/underwater-gps/ugps-sys-setup.md
@@ -2,11 +2,11 @@
 # How to install your system
 
 ## Topside
-The topside should be placed outdoors with an open view to the sky, to easily achieve GPS lock. The forward direction og the topside box should be in the whatever direction you define as forward. If you are using an antenna, make sure the forward direction of the antenna aligns with the forward direction of the topside. If one a boat, typically forward aligns with the boats heading.
+The topside should be placed outdoors with an open view to the sky, to easily achieve GPS lock. The forward direction of the topside box should be in the direction you define as forward. If you are using an antenna, make sure the forward direction of the antenna aligns with the forward direction of the topside. If on a boat, typically forward aligns with the boats heading.
 
 ## Antenna
 
-The antenna can be placed anywhere up to 10m from the topside housing (limited by cable length). Make sure it's forward direction aligns with the forward direction of the topside box. If this is not possible, make sure you enter the deviation in the Baseline settings in the GUI. See[System Configuration](../underwater-gps/ugps-sysconfig.md#basline-settings)
+The antenna can be placed anywhere up to 10m from the topside housing (limited by cable length). Make sure its forward direction aligns with the forward direction of the topside box. If this is not possible, make sure you enter the deviation in the Baseline settings in the GUI. See [System Configuration](../underwater-gps/ugps-sysconfig.md#baseline-settings)
 
 
 !!! Tip

diff --git a/docs/underwater-gps/ugps-sysconfig.md b/docs/underwater-gps/ugps-sysconfig.md
@@ -4,7 +4,7 @@ The setup in the GUI needs to mirror your actual setup in the real world for you
 
 In the Baseline window in the GUI, you adjust the placement of your antenna/receivers in relation to the topside box. In the Settings window you choose which locator you are using and the placement of the topside in the environment.
 
-## Basline settings
+## Baseline settings
 Go to [Baseline](../underwater-gps/interface/ugps-gui.md#baseline) from the left menu in the GUI. </br>
 In the tab at the top select **antenna** or **receivers** according to whether an [antenna](../underwater-gps/antenna.md) or loose [receivers](../underwater-gps/receiver-d1.md) are used.