13
(2)
When a flash point is detected at first application of the ignition source,
NG 1st
appears right
side of flash point. See
Fig. 7
.
In this case, alter the expected flash point and restart the test.
Fig. 7 Flash Point is Detected at First Application
When a flash point is detected at a temperature which is greater than 28
o
C (50
o
F) in Procedure A
& B / 30
o
C in Procedure C, above the temperature of the first application of the ignition source, or
less than 18
o
C (32
o
F) in Procedure A & B / 16
o
C in Procedure C, above the temperature of the
first application of the ignition source,
NG
and “Temperature from the first application of the
ignition source” appears right side of flash point. See
Fig. 8
.
When a flash observed greater than 28
o
C (50
o
F) below the expected flash point (in case of expected flash point above
130
o
C, in procedure A &B), only
NG
appears right side of flash point.
(V
er.7FP51F.
ROM or later)
In this case, alter the expected flash point and restart the test.
Fig. 8 Flash Point is Detected out of the ASTM range
(4)
If the flash point has not been detected when the safety cut temperature (expected flash point
+20
o
C (+40
o
F) or 370
o
C (700
o
F)) is reached, the display will be as
Fig. 9
, indicating the
safety cut temperature. Then, the heating will stop to start cooling.
Fig. 9 Safety Cut Screen
APM FLASH P EXP.FP
Electric
CORRECTED 270
-A-
o
C NG30
o
C
278.0
NG appears
APM TROUBLE
FLASH POINT > 290
o
C
Temp 300.0
APM FLASH P EXP.FP
Electric
CORRECTED
270
-A-
o
C NG 1st
248.0
NG appears
