Growlink Support

Included

• EC-1 Environment Controller
• ESM-1 Environment Sensor Module
• (2) PowerLink cables

Standard Controls

• Unlimited 24-Hour Timers (sec, minutes, hours)
• Unlimited Schedules
• Unlimited Sensor Triggers for Temperature, Humidity, VPD, CO2 and Light
• Vent/Shade/Curtain Controls - requires seperate motor controller 

Step 1: Mounting the Controller

Your Controller can be mounted to any wall using the mounting hardware included. It should be mounted near your wireless access point. Plug it in with the included 12V Power Adapter.

Calibration of conductivity is not required for this unit as it is factory calibrated. However; if you wish to calibrate the unit follow the instructions below.

YOU MUST CLEAN THE PROBE BEFORE CALIBRATING.

You will need 2.77 EC calibration solution.

If you need to calibrate your pH probe, you will need to have pH 4.00 solution and pH 7.00 solution.