Installation & Operation Manual
L932/B
Intelligent Pump Controller
Installation & Operation Manual Ver.1.1
.12.
3 8 0
V
0 0
MANUAL
0 0
Bar
Lo
w
A
1 0
Bar
Stop
3 8 0
V
0 0
MANUAL
0 0
Bar
Lo
w
A
6 0
Bar
Start 1
STORE
SET
STORE
SET
STORE
SET
STORE
SET
4 SET DIFFERENT WORKING PRESSURE VALUE
S T
n d
Note: the pressure value degree is CUT OFF SETTING > 1 PUMP CUT IN SETING > 2 PUMP
CUT IN SETTING
Note:
suppose pump user sets the cut off pressure value: 10bar;
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1 pump cut in pressure: 6bar;
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2 pump cut in pressure value: 3bar;
4.1 Cut off pressure value setting
- press the key to switch to manual state, make sure the pump not running and LCD screen
displaying:
- hold pressing key and click to add or decrease the cut off pressure value;
- loosen key, controller makes a DI sound, cut off pressure value setting complete;
S T
4.2 1 Pump cut in pressure value setting
- press the key to switch to manual state, make sure the pump not running and LCD screen
displaying:
s t
- hold pressing key and click to add or decrease the 1 pump cut in pressure value;
- loosen key, controller makes a DI sound, cut off pressure value setting complete;
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