Determining And Correcting Faults; Accuracy And Resolution - Trotec BP20 Manuel D'utilisation

12. Determining and correcting faults

Code
„– – –" (on the BP20 display)
Battery symbol appears
No display
Laser does not work

13. Accuracy and resolution

Temperature range
-35 °C bis +20 °C (-21 °F bis +68 °F)
+21 °C bis +200 °C (+69 °F bis +392 °F)
+201 °C bis +300 °C (+393 °F bis +572 °F)
+301 °C bis +550 °C (+573 °F bis +1.022 °F)
+551 °C bis +800 °C (+1.023 °F bis +1.472 °F)
B - 7
Fault
Target temperature above or below
the measurable range
Battery almost empty
Battery discharged
Low or discharged battery
Accuracy BP20
±2,5 °C (±4,5 °F)
±1 % measured value
or ±1 °C (±1,8 °F)
±1,5 %
of measured value
Operating Manual – Laser-Pyrometer
Course of action
Select target within the range
Check battery or replace
Check battery or replace
Replace battery