SMAR ld301 - Page 56

LD301 - Operation and Maintenance Instruction Manual
4.10
UNIT
DISPLAY
DESCRIPTION
InH
2
O
inches water column at 20
o
C
InHg
inches mercury column at 0
o
C
ftH
2
O
feet water column at 20
o
C
mmH
2
O
millimeter water column at 20
o
C
mmHg
millimeter mercury column at 0
o
C
psi
pounds per square inches
Bar
bar
Mbar
millibar
g/cm
2
grams per square centimeter
k/cm
2
quilograms per square centimeter
Pa
Pascals
kPa
quilo Pascals
Torr *
Torr at 0
o
C
atm
atmospheres
ESC
escape
Table 4.4 – Units
* The Torr unit has been changed to mH
2
O @ 20 ºC for version 6.04 or greater.
Lower Range Value Adjustment without Reference (LRV)
Z: Moves to the LRV DECREASE function.
S: Increases the Lower Value until the magnetic tool is removed or the maximum Lower
Value is reached.
Z: Moves to the URV ADJUSTMENT function.
S: Decreases the Lower Value until the magnetic tool is removed or the minimum Lower
Value is reached.
Upper Range Value Adjust without Reference {URV}
Z: Moves to the URV DECREASE function.
S: Increases the Upper Value until the magnetic tool is removed or the maximum Upper
Value is reached.
Z: Moves to the ZERO ADJUSTMENT function.
S: Decreases the Upper Value until the magnetic tool is removed or the minimum Upper
Value is reached.