Choose an installation spot approximately 15-20 cm from the edge of the desk directly on top of the place where someone is sitting.

If there are any metal parts are on the bottom side of the table which could possibly block the PIR sensing cone, place the device in a way that will allow it to detect a person sitting at the desk. In front of or behind metal part, depending on the distance from the edge of the desk (according to images).

Metal parts of the table cannot block sensing cone of sensor.

Install one or two sensors and test their functionality. Try to avoid false positives and false negatives. If sensors work properly continue to next steps of installation.

Putting the device too close to the desk edge will lead to false positives caused by people walking near the desk.

Putting the device too far from the desk edge will lead to false negatives caused by the inappropriate position of the sitting person in relation to the sensor.

Clean the surface with alcohol cleaner MEC3. Approximately 10x10cm around the spot for the sensor needs to be cleaned.

Allow the surface to dry.

Simply put the device MEC1 on the desk upside down so that the QR code can be easily scanned.

Use Spaceti deploy app SW1 or Spaceti map editor SW2 for deploying device into the system.

Plug the platform MEC2 into device MEC1 according to images.

Position the platform in the way that the beak on the MEC1 part snaps into the recess of the MEC2 part.

On the platform, MEC2 and the bottom of the box MEC1 is cast text TOP and arrow. The two arrows must be facing each other. See image.

PIR lens on the device MEC1 must be oriented in a direction to the desk edge.

For XXX version of the surface use tie the zip ties around desired part of the table. Use the pliers to get device mounted tightly. Use clipping pliers to cut remains of the zip ties.

For YYY and ZZZ version of the surface remove cover of the proper sticker and stick the device under the table. Use at least 5s of hard pressure to the device to avoid falling down.

Turn the sensor on by releasing the battery contact blocking foil. Make sure the foil does not get stuck at the edge of the hole, it may cause the lead to get foil ripped. In case of faulty released foil replace the device for another one.

“green” sensor - unoccupied

“red” sensor - occupied

“grey” sensor - not sending data

check that foil is removed

when the foil is removed, check if this specific sensor is sending messages (use Papertrail logging system). If no messages were sent there can be two causes of this issue: