SAFETY INFORMATION ...................... 1
Exhaust Fumes are Poisonous .......... 1
Carbon Monoxide Poisoning .............. 2
Fuel is Highly Flammable and
Poisonous........................................... 3
Engine and Muffler May be Hot .......... 3
Electric Shock Prevention .................. 4
Connection Notes ............................... 5
Connection ......................................... 5
Extension Cord Notes ........................ 5
LOCATION OF IMPORTANT
LABELS ................................................ 6
DESCRIPTION ...................................... 7
Control Panel (For EF5500DE) .......... 8
Control Panel (For EF5500D) ............. 8
CONTROL FUNCTION ......................... 9
Engine Switch .................................... 9
Oil Warning Light (Red) ...................... 9
CO SENSOR .................................... 10
AC Switch (N.F.B.) ............................ 14
Fuel Tank Cap .................................. 14
Fuel Cock Lever ............................... 14
Ground (Earth) Terminal ................... 15
Economy Control Switch .................. 15
Choke Lever ..................................... 15
Recoil Starter ................................... 16
Starter Switch (For EF5500DE) ....... 16
G.F.C.I. Receptacle .......................... 17
PREPARATION ................................... 18
Two Wheel Kit Installation ................ 18
Fuel .................................................. 23
Engine Oil ......................................... 25
Battery (For EF5500DE) .................. 26
Ground (Earth) Terminal ................... 27
PRE-OPERATION CHECK ................. 28
Pre-Operation Check ....................... 28
OPERATION ....................................... 29
Starting The Engine ......................... 29
Stopping The Engine ........................ 32
Connection ....................................... 34
Application Range ............................ 36
High Altitude Operation ................... 37
PERIODIC MAINTENANCE ................ 38
Maintenance Chart ........................... 38
Carburetor Adjustment ..................... 40
Spark Plug Inspection ...................... 40
Engine Oil Replacement .................. 41
Muffler Screen and Spark Arrester... 43
Air Filter ............................................ 45
Fuel Cock ......................................... 46
Fuel Tank Filter ................................. 47
Battery (For EF5500DE) .................. 48
Recommended Battery
(For EF5500DE) ............................... 48
Fuse Replacement
(For EF5500DE) ............................... 49
G.F.C.I. Receptacle Test ................... 50
STORAGE ........................................... 51
Drain The Fuel .................................. 51
Engine .............................................. 53
Battery (For EF5500DE) .................. 54
TROUBLESHOOTING ........................ 55
SPECIFICATIONS ............................... 60
Dimensions ...................................... 60
Engine .............................................. 60
Generator ......................................... 60
CONSUMER INFORMATION.............. 61
Identification Number Records ......... 61
Generator Identification .................... 61
EXHAUST EMISSION CONTROL
SYSTEM AND COMPONENTS .......... 62
WIRING DIAGRAM ............................. 63
EF5500DE ........................................ 63
EF5500D .......................................... 64
YAMAHA EXTENDED SERVICE
(Y.E.S.) ................................................ 65
CONTENTS
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