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Specifications ............................................. 2
Safety ......................................................... 3
Setup .......................................................... 6
Operation ................................................... 10
Maintenance .............................................. 13
Troubleshooting ......................................... 18
Parts Lists and Diagrams .......................... 20
Warranties ................................................. 23
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Pump
Suction & Discharge Size 1" NPT
Maximum Flow at 0’ 35 GPM
Maximum Head Lift at 0 Flow 65 ft.
Maximum Intake Lift at 0 19 ft.
Mechanical Seal Ceramic
Included Accessories
Intake Strainer, Hose Clamps,
Spark Plug Wrench
Engine
Displacement 79cc
Engine Type
Horizontal Single Cylinder 4 stroke OHV
EPA phase III compliant
Cooling System Forced air cooled
Fuel
Type
87+ octane stabilizer-treated
unleaded gasoline
Capacity 0.4 Gallons / 1.4 Liters
Engine Oil
Type SAE
10W-30 above 32° F
5W30 at 32° F or below
Capacity 0.3 Quarts / 0.3 Liters
Run Time @ 50% Load with full tank 3 hr.
Sound Level at 22 feet 98 dB
Bore x Stroke 52 mm x 37 mm
Compression Ratio 5.6:1
Rotation viewed from PTO
(power takeoff - the output shaft)
Counterclockwise
Shaft
Shaft 15mm x 31mm
End Tapped M10 x 1.25-6h outside thread
Spark Plug
Type Torch
®
E4RC
Gap 0.027″ - 0.031″
Valve Clearance
Intake 0.004″ - 0.008"
Exhaust 0.006″ - 0.01"
No Load Speed 3,800 RPM±100 RPM
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