KC3 PV Charge Controller Instruction Manual
10
data.
●“next”
Under setting status, “next” is pressed to change the position of cursor.
When users select Working Mode, cursor flashes on “M” of “LD_M”.
Press “next” under normal status, LCD turns over to next page.
●“up/increase”
Under setting status, press one time “up/increase” to increase 1 of the data.
When KC3 under setting status and the cursor is located on working mode selection,
press “up/increase”, 4 modes will be shown orderly as PV, PV+TIME, TIME, MANUAL.
Under normal status, press “up/increase”, LCD turns over to next page.
When KC3 under normal status and Manual Mode, press and hold 5 seconds “up/increase” to
open the loads.
●“down/reduce”
Under setting status, press one time “down/reduce” to reduce 1 of the data.
When KC3 under setting status and the cursor is located on working mode selection,
press “up/increase”, 4 modes will be shown orderly as PV, PV+TIME, TIME, MANUAL.
Under normal status, press “down/reduce”, LCD turns over to next page.
When KC3 under normal status and Manual Mode, press and hold 5 seconds
“down/reduce”” to close the loads.
■Indicated LEDs
LEDs fixed on KC3
① “Charging”, green LED: Batteries are being charged, charging current works.
② “Full”, green LED: Batteries are Fully charged
③ “Low volt”, red LED: It flashes when Low battery (discharge) as alarm, it keeps red
when under Low battery protection (Over discharge <Low volt> protection).
④ “Over load”, red LED: It flashes when Over load as alarm. Over load status happens
when load current exceeds to required one. It keeps red when under Over load protection.
⑤ “Over volt”, red LED: It flashes when Over volt as alarm. It keeps red when under Over
volt protection.
⑥ “Working”, green LED: Signal processing unit works, the Load Terminals get power
source which fits the modes.
6．Warranty & After Service
