14
3. While continuing to hold
ON/OFF
, press the
RANGE
key. The LCD will
show the current conversion factor on the primary display and “
P.ALc
”
on the secondary display. Continue holding the
ON/OFF
key. Press
the
ZERO
key to increase this number. The number will continually
increase until “
0.70
” is reached then wrap back to “
C1
”. The user
selectable conversion range is 0.50 to 0.70. C1 stands for “curve 1” (see
page 7). When you reach the conversion factor you desire release the
ON/OFF
key. The new conversion factor will be used.
TO CHANGE TEMPERA
TURE UNIT AND CONVERSION F
ACT
OR
To change the temperature measurement unit from Celsius to Fahrenheit (or
vice versa), follow this procedure.
1. Press and hold the
ON/OFF
key continuously for approximately
15 seconds. The LCD will display the “all segment” screen followed by
a screen with the model number on the primary display and the version
number on the secondary display. Continue pressing the
ON/OFF
key.
2. While continuing to hold the
ON/OFF
key, press the
ZERO
key. The
temperature unit will change from °C to °F or vice versa.
15 seconds
°C or °F