Global Power Technologies
1120 - Class I, Division 2, Group D, T3
1)
Record V
set
after a minimum of one hour of operation as Item 7.
2)
Determine the required change in V
set
by subtracting Item 7 from Item 6 and record as
Item 8.
3)
Record the fuel pressure as Item 9.
4)
Determine the required change in fuel pressure from Figure 14 and record as Item 10.
5)
Determine the new fuel pressure by adding Item 10 to Item 9 and record as Item 11.
EXAMPLE:
Item 9 = 37.9 kPa (5.5 psi)
Item 10 = 2.1 kPa (0.3 psi)
New Fuel Pressure = 35.8 kPa (5.2 psi)
6)
Adjust the fuel pressure to the value in Item 11. Close the cabinet doors and record
the time.
Figure 14
Fuel Pressure Vs
V
set
23