6. Solder PM Sensor Connector
The next component that should be soldered is spring-loaded connector for PM sensor.
Its position and orientation are shown in the pictures below.
![pmconnectorsoldered_pcb1.png 2000](https://files.readme.io/d0dd5ad-pmconnectorsoldered_pcb1.png)
Make sure that holes on the connector are facing outwards.
![pmconnectorsoldered_pcb2.png 1500](https://files.readme.io/8b495b4-pmconnectorsoldered_pcb2.png)
Updated over 4 years ago
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