Makita EG781AE Portable Generator User Manual


 
25
ENGLISH
*Note: 1. Initial oil change should be performed after first twenty (20) hours of operation.
Thereafter change oil every hundred (100) hours.
Before changing oil, check for a suitable way to dispose of old oil.
Do not pour it down into sewage drains, onto garden soil or into open streams. Your
local zoning or environmental regulations will give you more detailed instructions on
proper disposal.
*Note: 2. As to the procedures for these items, please refer to the SERVICE MANUAL or
consult your nearest Makita factory or authorized service center.
Maintenance Items
Every
1000
hours
Every
500
hours
Every
200 hours
(Monthly)
Every
50 hours
(Weekly)
Every
8 hours
(Daily)
Clean generator and check bolt and nuts
(Daily)
(Daily)
(Yearly)
(Daily)
(Daily)
Check and refill engine oil
Change engine oil (*Note1)
Clean spark plug
Clean air cleaner
Replace air cleaner element
Clean fuel filter
Check and
replace carbon brushes
Remove carbon from cylinder head (*Note 2)
Check and adjust valve clearance (*Note 2)
Clean and adjust carburetor (*Note 2)
Replace fuel lines
Overhaul engine (*Note 2)
Check AC receptacles
Clean and adjust spark plug and electrodes
Replace spark plug
Check engine switch
Check DC termianl
Check rotor
Check stator
Replace engine mount
Periodic Maintenance Schedule table
(Refill daily up to upper level)
(Initial
20 hours)
(Every
100 hours)
Clean spark arrester
(Every 100 hours)
(Every 100 hours)