ENSIM SENSORS ISS 04 Operating Manual page 11

If also e1 is exposed, Relay1 release and burner stops at figure18.
The relay activated if the respective tip « immersed» except relay-3 (It s activated if the tip e3 exposed)
F4.Descharge Control + 1 pcs Empty Alarm+ 1 pcs Full Alarm
If e1 or e2 exposed then burner stops at the scenario of figure 19.
F4: The relay activated if the respective tip “exposed” except relay-3 &4(R-3 or 4 is
activated if the tip-e3 or 4 is immersed respectively).
Power
F3.Fill Control + 2 pcs Low Level Alarm
F3
Power Burner
F4
Tank Empty Pump-Off
Signal
(If required)
11
Drawing Condition:
All tips exposed but e1and e2
Pump Level e4
Drawing Condition:
All tips exposed but e1and e2
Pump Tank Full
Signal
Figure 18
Signal
Figure 19
Signal
(High)