OPERATING AND MAINTENANCE MANUAL
SOLAR PUMPING GRUOP
6. FUNCTION TEST
6.1. Key verification project before running the test
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Tighten all screws, tighten terminals before running.
•
Check all terminal connections.
•
Make sure that there is no possibility of short circuit.
6.2. Performance test method
Nº
1
2
3
Remark: 1. If the water level sensors are not used, short COM1 and WH to run the system.
BRIDGING OF THE PROBES, IF NOT USED:
•
If no tank is to be used, com2 and TH must be free.
•
If we are only going to use a probe for low well level (empty well)
•
Set the probe to COM1 AND "WH" the controller will ignore the WL.
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If we are not going to install the empty well probe, COM1 must be jumpered with WL and WH.
•
If we are going to install 3 probes, (2 for the well and 1 for the tank)
•
Low well level: com1 and WL
•
Well water recovery level: com1 and WH
•
Tank full: com 2 and TH
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Light
All lights flash once.
"POWER" light is on
"POWER + TMPPT" light on
44
Situación del sistema
Ignition
The system starts to
check itself.
The pump starts
working