Ironside IR 5000 HO T Manuel D'utilisation Et D'entretien page 80

37Z5T6001.fm Page 19 Wednesday, April 5, 2017 2:19 PM
Tune-up Specifications GX240/GX270/GX340/GX390
ITEM SPECIFICATION
Spark plug gap 0.7 – 0.8 mm
(0.028 – 0.031 in)
Idle speed 1,400 ± 150 rpm
Valve clearance IN: 0.15 ± 0.02 mm
(cold) EX: 0.20 ± 0.02 mm
Other No other adjustments needed.
specifications
Quick Reference Information
Fuel Unleaded gasoline (Refer to page 8)
U.S. Pump octane rating 86 or higher
Except Research octane rating 91 or higher
U.S.
Pump octane rating 86 or higher
Engine oil SAE 10W-30, API SJ or later, for general use.
Refer to page 8.
Reduction Same oil as engine oil, see above (applicable
case oil types).
Spark plug BPR6ES (NGK)
W20EPR-U (DENSO)
Maintenance Before each use:
• Check engine oil level. Refer to page 9.
• Check reduction case oil (applicable types). Refer
to page 9.
• Check air filter. Refer to page 10.
First 20 hours:
• Change engine oil. Refer to page 9.
• Change reduction case oil (applicable types).
Refer to page 9.
Subsequent:
Refer to the maintenance schedule on page 7.
Wiring Diagrams
MAINTENANCE
With Oil Alert and Electric Starter
Refer to page: 12
Refer to page: 13
See your
authorized Honda
dealer
With Oil Alert and Without Electric Starter
(1) CONTROL BOX
(2) RECTIFIER
(3) FUSE
(4) CIRCUIT PROTECTOR
(5) ENGINE SWITCH
(6) Type with Oil Alert unit
(7) OIL LEVEL SWITCH
Bl Black
Y Yellow
Bu Blue
G Green
R Red
W White
ENGLISH
(8) CHARGING COIL
(9) IGNITION COIL
(10) SPARK PLUG
(11) STARTER MOTOR
(12) STARTER SOLENOID
(13) BATTERY (12 V)
Br Brown
O Orange
Lb Light blue
Lg Light green
P Pink
Gr Gray
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