Specifications; Symbols - Homelite UT74121A Operator's Manual

No Smoking
Petrol
Oil
Mix Petrol and Oil
Weight - No bar, chain, fuel or oil .............................................................................................................. 4.4 kg (9.7 lbs.)
Fuel tank capacity .................................................................................................................................. 575 cm
Oil tank capacity ..................................................................................................................................... 350 cm
Bar lengths ...................................................................................................................................... 33 - 46 cm (12 - 16 in.)
Chain pitch .............................................................................................................................. 8.25 mm / 9.5 mm (.375 in.)
Chain gauge ............................................................................................................................................ 1.25 mm (.050 in.)
Chain type ......................................................................................................................... Semi-Chisel, LoPro, Skip Tooth
Drive sprocket ................................................................................................................................................... 6 / 7 - tooth
Engine displacement .............................................................................................................................. 33 cm
Maximum engine power (ISO 7293) ......................................................................................................... 1.33 kW (1.78HP)
Maximum engine speed with attachment ..........................................................................................................12,500/min
Idle engine speed.................................................................................................................................... 2,600 - 3,400/min
Sound pressure level (ISO 7182) ................................................................................................................. 99.4 LpA / dBA
Sound power level (ISO 9207) ................................................................................................................ 112.0 LwA / dBpA
Vibration (ISO 7505):
Front Handle ....................................................................................................................................................... 4.3 M/S
Rear Handle ...................................................................................................................................................... 10.7 M/S

SYMBOLS

SAVE THESE INSTRUCTIONS

SPECIFICATIONS

UK - Page 8
Do not smoke when mixing fuel or filling fuel tank.
Use unleaded petrol intended for motor vehicle use
with an octane rating of 87 ([R + M] / 2) or higher.
Use 2-cycle oil for air cooled engines.
Mix the fuel mix thoroughly and also each time
before refuelling.
3 (19.4 oz.)
3
(11.8 oz.)
3 (2.0 cu. in.)
-1
-1
2
2