Jebao DOSER 3.4 - Manual Control Operation; Manual Dosing Operation

When the pump functions abnormal, open the APP the error box
will pop up and display in the error list.
APP display
explain
Wi-Fi module with
motherboard
communication failure
Wi-Fi module is bad contact to
mainboard. The communication part
is damaged.
Ⅲ. Manual Control Operation
Manual dosing button
and dosing indication light