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Getting connected 

Now that you’ve built your Harvster, plugged it into water and power (or set up the solar 
panel and filled the water tank), it’s time to turn it on and put it to work. 

Log in to your Harvst account 

When we shipped your Harvster, you will have received an email with details of your online 
account. Log in now, so that when your Harvster comes online you can see the data and 
control the watering. Your account is at ​

https://app.harvst.co.uk

  

Configure wifi details 

1. Plug in the power and turn on. Your Harvst control box will spend 5 seconds trying 

to connect to the previous wifi network it was on, if any.  

2. If, after 5 seconds, it fails, connect manually: 
3. Find the “Harvst-wifi” network on your phone or laptop and connect to it. You’ll be 

asked to log in … and will be taken to the wifi setup screen at ​

http://192.168.4.1

 

4. Click to “configure wifi”. 
5. Click the name of your wifi network and enter the password. Click “connect”. 
6. If the connection was successful, the beeper will go quiet. 
7. After 60 seconds, if no wifi connection has been set up, the unit will exit setup 

mode. No irrigation will happen and you won’t be able to access the control panel. 
Turn the control unit off and on again to restart the WiFi connection process. 

 
When your Harvster connects for the first time, you’ll get a text message with a link to your 
dashboard. 

Testing 

Mains powered units will be on all the time, so you can connect directly to the device and 
turn the water on without any delay. Solar powered units will be asleep most of the time, 
and only turn on every 15 minutes when they need to send an update. To wake a solar 
powered unit, press the yellow button on the left hand side until you hear a beep. It will 
stay awake for 5 minutes. 
 
When your control unit is awake, you can click “access device” to view live data. Here’s 
where you can also press the green buttons to water immediately. Run a test pump for 
each zone to check that the water is coming out as you wish. Watering manually like this 
does not affect your timing or moisture driven watering cycles. 
 
Adjust the pumping time for each zone based on how you choose to automate (see our 
website for tips on irrigation settings). 

Summary of Contents for Harvster

Page 1: ...Harvst user manual...

Page 2: ...d as well as a built in irrigation system to do the watering for you If your Harvster is near a mains electricity connection it can provide extra heating and grow lights to extend your growing season...

Page 3: ...hose you can run a tee d connection to your Harvster It can be as far as you like from the tap If you don t have a hose you ll need a pump and a water tank of some sort You can use the Harvster tank o...

Page 4: ...ve build and setup guide You will have received an email from us when you bought your Harvster with a link to the app You ll need 8mm ring spanner or open spanner but a ring spanner is the easiest 4mm...

Page 5: ...p and the solenoids Any more and you will lose pressure and spraying performance Put the water tank on the right hand side of the Harvster drop the pump into the tank and run the pipe through the hole...

Page 6: ...il sensors Your Harvster comes with two black dual purpose sensors which will measure soil moisture as well as soil temperature These are best placed in an area where the temperature and moisture does...

Page 7: ...connectors are for heaters zone 1 at the top and zone 2 below it Into these connectors you can plug either Harvst heated seed trays or heater pads to put into a grow tub You can use up to four heaters...

Page 8: ...control unit You can fit up to four grow lights using a y splitter cable Grow lights clip onto the side of seed trays or grow tubs We recommend grow lights for germinating seedlings so fit them on the...

Page 9: ...quiet 7 After 60 seconds if no wifi connection has been set up the unit will exit setup mode No irrigation will happen and you won t be able to access the control panel Turn the control unit off and...

Page 10: ...Your dashboard will tell you if your Harvster has not yet updated with the latest settings If you are on your home network the same network that your Harvst control box is on then you can click Live...

Page 11: ...two zones which are associated with soil sensors 1 and 2 Configure the minimum temperature for each zone the point at which the heater starts running on your app control panel If you don t want the h...

Page 12: ...or seedlings Typically the mid level crops are sown directly in the tubs that they will grow in The shelves are designed to take tubs or trays up to 100mm 4 deep You can slide the front shelf bar back...

Page 13: ......

Page 14: ...which can each provide up to 2 amps 1 Pump 2 Solenoid 1 3 Solenoid 2 Get in touch with us if you want to explore other hydroponics options Regular maintenance Clean the water filter Clean the spray no...

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