11
Trouble Shooting
Problem
Green light goes out, the loads stops working, and LCD shows
“Battery low”
Reason
Low battery voltage
Possible solutions:
1) Disconnect the loads and restart the controller by pressing
“RESET”. When the battery reaches the fully charged condition,
reconnect the loads.
2) Increase solar panel’s power and/or increase battery capacity.
Problem
Green light goes out, the loads stops working, and LCD shows
“Over load”
Reason
Overload
Solution
Reduce the quantity of loads and then press
“RESET”
Problem
Green light goes out, the loads stops working, and LCD shows
“Short circuit”
Reason
The load has short circuited
Solution
Remove the short circuited load or rectify the problem, then press
“RESET”
Problem
Red LED goes out
Reason
Battery is completely flat
Solution
This condition is most often experience during the night when solar
energy is not available to charge the battery. Careful calculations
should be made to ensure the loads being operated have sufficient
battery capacity and charging capacity for continuous operation.
For any fault conditions not covered above, please contact your ROC-SOLID
dealer. There are no user serviceable parts inside the controller. Attempts to
repair a fault by untrained persons may result in undesirable and even potentially
dangerous outcomes. If after contacting your ROC-SOLID dealer the failure
mode is still persisting, the controller will need to be returned for repair/
replacement.
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