21
C
ONTROL
SOL
UTION
TESTING
NOTE:
t %0/05SFVTFUFTUTUSJQT
Control Solution Trouble Shooting
If your control solution testing is out of range (too high or too low), it maybe
caused by the following:
Possible Causes
What you can do ...
t 8SPOH CSBOE PG $POUSPM
Solution being used
t $POUSPM TPMVUJPO OPU BU
room temperature
t .BLF TVSF ZPV BSF VTJOH8FMMJPO $"--"
Control Solution.
t .BLF TVSF UIF UFTUJOH FOWJSPONFOU JT
CFUXFFO¡$UP¡$