Northern Lights Lugger ONL753W2 Operator's Manual - page 10
ONL753W2 10/09
10
SERVICE
50
250
500 1000 2500
POINT
PAGE
OPERATION
DAILY Hours Hours Hours Hours Hours
ENGINE:
SP1
8 & 12
Check oil level
•
SP2
12
Change engine oil
1) 5)
•
•
SP3
12
Change lube oil fi lters
1) 5)
•
•
SP4
13
Check air cleaner
1) 4)
•
SP5
13
Check V-belt tension
•
SP6
13
Check valve clearances
1) 2)
•
FUEL SYSTEM:
SYSTEM:
SYSTEM:
SP7
14
Check
primary
fi lter (Racor)
2) 3)
•
SP8
14
Change
primary
fi lter element (Racor)
2)
3)
•
SP9
14
Change secondary fuel fi
lter
1)
3)
•
SP10
15
Bleed the fuel system
3)
SP11
17
Check
injectors
1)
3)
6)
7)
•
SP12
17
Check fuel injection pump
•
COOLING SYSTEM:
SP13 8 & 17
Check coolant level
•
SP14
18
Check and fl
ush
cooling
system
•
SP16
18
Check and clean radiator fi ns
•
ELECTRICAL SYSTEM:
SP18
19
Check electrolyte level in batteries
•
SP19
19
Check condition of batteries with hydrometer
1) 4)
•
OUT OF SERVICE:
SP20
19
Winterizing or out-of-service
3)
The Servicing Schedule Chart below shows the service schedule required for proper maintenance of your generator
set. More detailed coverage of each Service Point (SP) is listed on the page noted in the ‘page’ column.
DAILY:
SP1 Check oil level in engine
SP5 Check V-belt tension
SP7 Check primary fuel fi lter
SP13
Check coolant level
SP18
Check electrolyte in batteries
AFTER FIRST 50 HOURS:
SP2/3
Change engine oil and fi lter
SP6 Adjust valves
AFTER FIRST 100 HOURS:
SP2/3
Change engine oil and fi lter
EVERY 250 HOURS:
SP2/3 Change engine oil and fi lter
SP4 Check air cleaner
SP16 Check and clean radiator
SP19 Check state of charge of batteries
EVERY 500 HOURS:
SP8 Change primary fuel fi lter element
SP9 Change secondary fuel fi lter
EVERY 1000 HOURS:
SP4 Change air cleaner element
SP6 Check valve clearances
SP11
Check injectors
EVERY 2500 HOURS:
SP12
Check fuel injection pump
SP14
Check and fl ush cooling system
1) Perform all maintenance once a year even if hour level has not been reached.
2) Consult manufacturer's maintenance schedule, note on chart.
3) Whenever necessary.
4) More often if necessary.
5) After fi rst 50 hours, then after fi rst 100 hours, then every 250 hours.
6) Clean injection nozzles every 1500 hours.
7) For EPA emission standards fuel nozzle needs to be
cleaned every 1500 hours, the fuel nozzle and fuel pump
need to be cleaned, adjusted, or repaired every 3000
hours, and the quality guarantee for these parts is 1500
hours or 2 years.
Servicing Schedule Chart