LED Status Lights
  The heater module has two LED lights 
on the front left corner that visually 
indicate the status of the analyzer� The 
left LED shows the status of the bal-
ance� The right LED indicates the status 
of the heating function� 
* = only for model LMA100P
  Each LED may have three colors:  
red, green or amber� Red is generally 
associated with a warning state and 
shows that corrective action must be 
taken� Green is generally associated with 
a positive condition, indicating you can 
proceed� Yellow generally indicates  
a transitional period or that the test  
is in progress�
21
Warmup 
Balance LED 
Heater LED 
Warming up 
Rapidly flashing RED  Rapidly flashing RED 
Ready to test 
Steady GREEN  Steady GREEN 
Heater in conserve mode
Steady GREEN  Steady YELLOW
Standby 
Balance LED  Heater LED 
Sample in chamber 
heating cavity (chamber) 
Flashing YELLOW Flashing GREEN 
Equilibrating 
Flashing YELLOW
Flashing YELLOW
Test mode  Balance LED 
Heater LED 
Test in progress  Steady YELLOW
Steady YELLOW
Test done 
Flashing YELLOW Flashing GREEN 
Sample loading 
  Below target 
Flashing GREEN 
Steady GREEN 
  
Within target  Flashing YELLOW
Steady GREEN 
  
Above target  Flashing RED 
Steady GREEN 
Diagnostics  Balance LED 
Heater LED 
Failed diagnostics 
Flashing RED 
Flashing RED