Changzhou ITC Power Equipment Manufacturing Co.,Ltd.
Changzhou ITC Power Equipment Manufacturing Co.,Ltd.
Changzhou ITC Power Equipment Manufacturing Co.,Ltd.
Changzhou ITC Power Equipment Manufacturing Co.,Ltd.
Changzhou ITC Power Equipment Manufacturing Co.,Ltd.
POWER PRODUCTS
39
(5) Disassembly and reassembly
Disassemble the fuel injection valve lock nut with a 15mm box wrench.
(6) Adjustment
The nominal fuel pressure is 2840 psi or 200kg/cm
2
, but the fuel spraying pressure can be
adjusted by adding or reducing spacer shims.
The fuel spraying pressure will change 28.4 psi or 20kg/cm
2
when adding or removing one
0.1mm shim. Shims are available in 0.1mm, 0.3mm, 0.4mm, 0.5mm and 0.6mm.
4.10.3 Fuel filter
Check the element whether it cracked, varnished or clogged during the periodic check and
replace it if any fault found. To disassemble the fuel filter, pull out the filter screen cup and
then take out the filter from the bottom of the fuel tank.
r
o
n
r
e
v
o
G
1
1
.
4
For a 60 Hz generator set, the position of the governor spring in the governor lever is always
in hole b as shown below:
