– 40 –
707-001
705-037a
1
700-006
TROUBLESHOOTING
Engine won’t start
1. Fuel systems
No fuel supplied to combustion chamber.
2
No fuel in tank .... Supply fuel.
2
Fuel in tank .... Fuel cock lever to “ON”.
1
“ON”
2
Clogged fuel line .... Clean fuel line.
2
Foreign matter in fuel cock .... Clean fuel cock.
2
Clogged carburetor .... Clean carburetor.
2. Engine oil system
Insufficient
2
Oil level is low .... Add engine oil.
3. Electrical systems
2
Engine switch to “
ON
”.
1
7
“ON”
Poor spark
2
Spark plug dirty with carbon or wet .... Remove
carbon or wipe spark plug dry.
2
Faulty ignition system .... Consult a Yamaha deal-
er.
763-127a
1
791-001d
Generator won’t produce power
2
Safety device (AC switch) to “OFF”····Turn the AC
switch (N.F.B.) to “ON”.
7DA-F8199-12-B 2011.2.21 13:11 Page 40
Содержание EF4000DE - Premium Generator
Страница 44: ... 39 MEMO 7DA F8199 12 B 2011 2 21 13 11 Page 39 ...
Страница 54: ... 49 ENGINE HANGER INSTALLATION BATTERY TRAY INSTALLATION For EF4000DE 7DA F8199 12 B 2011 2 21 13 11 Page 49 ...
Страница 55: ... 50 OPTIONAL PARTS INSTALLATION Two wheel kit 7DA F8199 12 B 2011 2 21 13 11 Page 50 ...
Страница 68: ...PLACE STAMP HERE YAMAHA MOTOR CORPORATION U S A P O BOX 6555 CYPRESS CA 90630 ATTN WARRANTY DEPARTMENT ...