Nortec OnLine GSTC - Manual (Page 18)

14 | Installation
Nortec OnLine Start-Up Checklist
Wiring
Humidifier-to-humidifier connection:
Each individual humidifier linked to lead unit. 
Connection can be direct or daisy-chained to other units.

Shield connected to lead unit only (wire should not be connected at other end). 
Network Connection
Lead unit wired to local network (Ethernet, GPRS, Dial-up). 
Network activity verified.

Port 5222 open to TCP traffic. 
Start-Up Procedure
Ensure power is being supplied to the humidifier and NORTEC OnLine module.

Verify power to OnLine module (Power LED should be lit).

After power-up, verify network communication.

Verify variable operation after mapping is complete.

Perform regular humidifier start-up check.
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