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Hot Keys 
There are five hot keys on the keypad, which can be used to quickly access 
common parameters for viewing only, while in Run Mode. Pressing the hot 
key once will display the first parameter, then repeated pressing will display 
the  others,  then  the  FlowCERT  LITE  reverts  to  Run  Mode.  In  program 
mode, they have different functions, the functions are shown below. 
When application is Flow, view 
non-resettable totaliser. View 
and reset the resettable totaliser.                                
Not used with FlowCERT 
LITE. 
Displays echo confidence, echo 
strength, height above loss limit 
(H.A.L.L.), average noise, peak 
noise or temperature. 
Not used with FlowCERT 
LITE. 
Not used with FlowCERT 
LITE. 
Reset parameter to default 
setting. 
Not used with FlowCERT 
LITE. 
Dependant on application 
displays Distance, Level, Space, 
Head, Flow or rate of change of 
level. 
Toggle relay setpoints 
between FlowCERT 
LITE’s units of measure and 
% of span. 
Not used with FlowCERT 
LITE. 
Takes you to the last 
parameter edited, when you 
first enter program mode. 
Gives details of unit type, 
software revision and serial 
number.