Guidelines On Spark Plug Replacement - Kohler SFGLD480 Operation & Maintenance Manual

3. GUIDELINES ON SPARK PLUG REPLACEMENT

FG/ FGLD natural gas
FG/ FGLD biogas (*)
SFGLD natural gas
SFGLD natural gas ISLAND
SFGLD natural gas PRIME
SFGLD natural gas STAND-BY
SFGLD biogas (*)
SFGLD natural gas LCR 9,3:1
SFGLD natural gas LCR 9,3:1 ISLAND
SFGLD natural gas LCR 8:1
SFGLD natural gas LCR 8:1 ISLAND
SFGLD syngas (**)
SFGRD natural gas
SFGRD natural gas PRIME
SFGRD natural gas STAND-BY
HGM natural gas
HGM biogas
SFGM natural gas
SFGM natural gas ISLAND
SFGM biogas
SFGM propane
SFE ethanol
NOTE: In most cases, the times specified in this document have been defined to coincide with maintenance
activities E.
In the cases of engines operating at variable speed, it must be apply the value of the highest speed.
(*) If the variation of biogas (LHV) is higher than 10%, it is recommended use the spark plug reference
(**) If the gas is very dirty, it is recommended use the spark plug reference
PRODUCT INFORMATION
IO-G-M-33-007e
MAINTENANCE OF SPARK PLUGS. OVERVIEW
1200rpm
REFERENCE
REF HOURS
DOCUMENT
4500 IO-G-M-00-067
7500 IO-G-M-00-057
1250
IO-G-M-00-067
4500
2500
IO-G-M-00-034
5000
800
IO-G-M-00-042
4000
3500 IO-G-M-00-072
3500 IO-G-M-00-072
5.2.36
INDEX DATE
L
February 2016
O&M_2.002211.810_A_10_2016
1500rpm
REFERENCE
HOURS
DOCUMENT
1250
IO-G-M-00-073
5000
1250
IO-G-M-00-073
5000
3750 IO-G-M-00-065
6000 IO-G-M-00-038
1000
IO-G-M-00-065
3750
2000
IO-G-M-00-024
4000
2500
IO-G-M-00-079
7500
2000 IO-G-M-00-024
2500 IO-G-M-00-079
700
IO-G-M-00-003
3500
3500 IO-G-M-00-070
3500 IO-G-M-00-070
3000 IO-G-M-00-068
4800 IO-G-M-00-051
3000 IO-G-M-00-068
3000 IO-G-M-00-040
Dep. 2
1800rpm
REFERENCE
HOURS
DOCUMENT
1000
IO-G-M-00-074
4000
1000
IO-G-M-00-074
4000
3000 IO-G-M-00-066
4500 IO-G-M-00-058
1000 IO-G-M-00-061
1000 IO-G-M-00-019
1000
IO-G-M-00-066
3000
1600
IO-G-M-00-035
3200
2000
IO-G-M-00-078
6000
1600 IO-G-M-00-035
2000 IO-G-M-00-078
600
IO-G-M-00-043
3000
1000 IO-G-M-00-062
1200 IO-G-M-00-063
1000 IO-G-M-00-064
3500 IO-G-M-00-071
3500 IO-G-M-00-071
3000 IO-G-M-00-069
4800 IO-G-M-00-059
3000 IO-G-M-00-069
3000 IO-G-M-00-041
4800 IO-L-M-00-001
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