SDMO R33C3 User And Maintenance Manual page 144

Properties
Foreign materials
(foreign materials at engine fuel
inlet)
Lubricity: MWSD (Measured mean
Wear Scar Diameter) by HFRR
wear test at 60 °C [140 °F] fuel tem-
perature
BDF: Biodiesel fuel (FAME: Fatty
Acid Methyl Ester)
Note: When using fuel less than use limits, white smoke, worsening start up or unstable rotation may occur.
Table 4-1 Recommended limit and use limit of fuel property
Recommended limits
(calculated wear scar diameter at
WS 1.4 kPa {0.0143 kgf/cm
BDF quality shall meet JIS K 2390,
BDF blending of 5 % by volume or less is approved
(Except in cases the value is specified
Use limits
5.0 mg/liter or less
460 μm [0.02 in.] or less
2 } [0.2031 psi])
EN14214, or ASTM D6751
by the emission control.)
142/242
Chapter 4 FUEL
Test method
JIS B 9931
:2000
ISO 4405
ISO 12156-1
JIS K 2390
:2008
(FAME for
mixture)
ASTM D 6751
EN 14214
4-3