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Sigrow Soil Pro + Assembly

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Ventilation and solar panel makes the Soil Pro extra great, that’s why we call it the Soil Pro plus (+)

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  1. Sigrow Soil Pro + Assembly, Gather materials: crwdns2935265:01crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Gather materials: crwdns2935265:01crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Gather materials: crwdns2935265:01crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • PCB RR02 or higher 'coated

    • Sigrow Soil Sensor

    • (Top left to bottom right) Case Body +, hat +, solar, bottom inner plate +, fan holder.

    • Sunon Fan 5VDC

    • Solar panel 110x80

    • Tools (top-left to bottom right) : tin, soldering station, flat head screw driver, cable peeler, pliers glue gun (optional).

    • Cable double insulaton: +6 wires, 20 cm

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  2. Sigrow Soil Pro + Assembly, Prepare cable solar panel to PCB: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Prepare cable solar panel to PCB: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Prepare cable solar panel to PCB: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Cable length is aprox 20-22 cm

    • Peel both ends, keep the non-peeled part short

    • Group them, twist and solder them together

    • On the opposite side you will only keep two colours: black and yellow

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  3. Sigrow Soil Pro + Assembly, Solder cable solar panel: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Solder cable solar panel: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Solder cable solar panel: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Solder

    • Remove the plastic sheet

    • Slide solar panel in parasol

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  4. Sigrow Soil Pro + Assembly, Fan mount: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Insert fan in fan holder

    • Pay attention to the fan air flow direction, it should be upwards

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  5. Sigrow Soil Pro + Assembly, Peripherals: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Peripherals: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • From top to bottom:

    • Solar Panel mounted and with cable soldered (side with Sigrow letters)

    • Fan (cable enters from bottom)

    • Soil Sensor (cable enters from Sigrow 3 circles logo side)

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  7. Sigrow Soil Pro + Assembly, Attach fan holder to main case+: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Attach fan holder to main case+: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Fan holder should be inserted in main body case by pressure

    • If there's not a tight fit there are 2 options:

    • Option 1: Request a new fan holder

    • Option 2: Use the hot glue gun.

    • tight fit could be interpreted as: "if with very hard shaken the fan holder and main case will not disconnect and stay solidly attached.'

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  8. Sigrow Soil Pro + Assembly, Bottom inner plate: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Bottom inner plate: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Rectangular gap (for temperature humidity sensor) goes slightly in the left.

    • Bottom right tiny circular hole is for the fan cables

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  9. Sigrow Soil Pro + Assembly, Confirm orientation: crwdns2935265:08crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Confirm orientation: crwdns2935265:08crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Sigrow 3 circles side-> Soil Sensor

    • Letter side -> Solar panel

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  10. Sigrow Soil Pro + Assembly, Soil Sensor connection: crwdns2935265:09crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Soil Sensor connection: crwdns2935265:09crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Soil Sensor connection: crwdns2935265:09crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Insert cables into connector, check in 3rd image in this step that the ports are open

    • Use pliers to cut white cable

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  11. Sigrow Soil Pro + Assembly, Solder fan cables: crwdns2935265:010crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Solder fan cables: crwdns2935265:010crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Black ground

    • Red positive

    • Cut with pliers cable excess from behind

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  12. Sigrow Soil Pro + Assembly, Solder solar panel cables to pcb: crwdns2935265:011crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Solder solar panel cables to pcb: crwdns2935265:011crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sigrow Soil Pro + Assembly, Solder solar panel cables to pcb: crwdns2935265:011crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Cables enter from the back of the PCB

    • Yellow is positive

    • Black is negative (closer to the edge)

    • Cut with pliers cable and tin excess

    • Soldering station is very hot, dont touch it with your hands

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  13. Sigrow Soil Pro + Assembly, Insert PCB in case - Cable details: crwdns2935265:012crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Insert PCB in case - Cable details: crwdns2935265:012crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • It's great to leave some extra cables in good shape

    • ~10 cm for the soil sensor bended as inverted-U

    • Twist the fan cable (it's very long) and bend as inverted-U

    • if PCB doesn't slide down with a gentle push or slides out too easy when case is upside down new case should be requested.

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  14. Sigrow Soil Pro + Assembly, Closing the case: crwdns2935265:013crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sigrow Soil Pro + Assembly, Closing the case: crwdns2935265:013crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • After sliding PCB in, connect the solar parasol and the hat +

    • If the fit is not great inform Sigrow senior technician

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  15. Sigrow Soil Pro + Assembly: crwdns2935265:014crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Congrats, you have completed a Soil Pro+

    • Please request from your Senior technician the latest packaging guidelines

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In case of doubt contact manufacturing@sigrow.com

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