Kessel Aqualift F Guide D'installation Et De Maintenance page 73

9.1.2 Circuit diagram twin system from model year 01/10)
9.2 Switch unit (up to model year 12/09)
9.2.1 Switch unit for single system (up to model year 12/09)
Description of the display and control elements
Display elements (LED's)
(for information
Normal mode
for the operator)
(for information for the
Malfunction
fitter, motor protection
switch also for the operator)
Control elements
Manual - 0 - Auto
Alarm Reset
Motor protection switch
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9. Control unit
Operation yellow Voltage supply OK
Level „Alarm" yellow "Alarm" level reached
Level „On" yellow On" level reached
Level „Off" yellow no function
Pump yellow Pump output activated
Phase/rotary field red
Motor protection switch red
Motor temperature red
Running time / Level red
Sliding switch
Key
Switch
73
Permanently lit: Phase failure (has display priority)
Flashing: Rotary field fault
Motor protection switch has triggered
Flashing: "Temperature A" (TF)
Permanently lit: Running time fault
Flashing: Level fault
saving - priority treatment
Choice of operating mode
Reset / alarm signal sensor test
Reset of a level fault display
Reset of excess motor temperature
Triggered when pump has excess current