11
POWER BLOWER
OPERATOR'S MANUAL
SPECIFICATIONS
MODEL -----------------------------------------------------PB-403H, PB-403T
Length------------------------------------------------------- 320 mm (12.6 in.)
Width-------------------------------------------------------- 460 mm (18.1 in.)
Height -------------------------------------------------------480 mm (18.8 in.)
Weight (dry) PB-403H ------------------------------------ 9.8 kg (21.7 lb.)
Weight (dry) PB-403T------------------------------------ 9.4 kg (20.7 lb.)
Engine Type ------------------------------------------------Air cooled, two-stroke, single cylinder gasoline engine
Displacement -----------------------------------------------44.0 cc (2.69 cu. in.)
Bore---------------------------------------------------------- 40.0 mm (1.574 in.)
Stroke-------------------------------------------------------- 35.0 mm (1.378 in.)
Carburetor --------------------------------------------------Zama Diaphragm, model C1M w/primer bulb
Ignition System -------------------------------------------- Flywheel Magneto, capacitor discharge ignition type
Spark Plug -------------------------------------------------- NGK BPM-8Y Gap 0.65 mm (0.026 in.)
Exhaust System -------------------------------------------- Spark Arrestor Muffler w/catalyst
Fuel ----------------------------------------------------------Mixed (Gasoline and Two-stroke Oil)
Fuel/Oil Ratio -----------------------------------------------50:1 two-stroke air cooled engine oil
Gasoline -----------------------------------------------------89 Octane unleaded. DO NOT use fuel containing methyl alcohol,
more than 10% ethyl alcohol or 15% MTBE.
Oil------------------------------------------------------------ Power Blend TM Premium Universal 2-Stroke Oil
Fuel Tank Capacity ---------------------------------------- 1.9 lit. (64.3 US fl. oz.)
Recoil Starter System --------------------------------------Automatic Recoil Starter Centrifugal Type
Idle Speed--------------------------------------------------- 2300 - 3200 (RPM)
Wide Open Throttle Speed ------------------------------- 6200 - 8200 (RPM)
Maximum Air Speed (Measured at pipe end) ---------- 282 KM/H (175 mph)
Average Air Volume (Measured at pipe end) ---------- 10.8 cu. m/min . (380 cu. ft./min.)
Sound level at 50 ft. dB(A) scale per ANSI B175.2----- 70 dB(A)