Specifications

159/99
SPECIFICATIONS
TROUBLESHOOTING: PUMP
MODEL MS071EH
Dimension L x D x H
14.1 x 10.8 x 13.8 in.
(360 x 275 x 350mm)
Dry Weight
17.2 lb. (7.8 kg)
Pump Type
Piston Pump
Maximum Pressure
360PSI (25kgf/cm
2
)
Suction
1.8 GPM (7.1 l/min)
Rotational Frequency
1930RPM
Engine Model
HONDA GX22
Type
Forced Air Cool, 4-cycle
Displacement
22cc
Fuel
Unleaded Gasoline
Ignition System
Electronic Ignition
Spark Plug
(NGK) CR5HSB
Starting System
Recoil Starter
The specifications may be changed for product improvement, without prior notice
CauseTrouble
No suction
Poor spray quality
Looseness in the hose
Suction hose is clogged with chemicals
Worn piston packing
Foreign object in valve parts
Worn piston packing
Flaw on cylinder inside surface
Flaw on exhaust valve
Worn pressure control valve seat
Worn pressure control valve handle
Foreign object in valve parts
Worn nozzle hole
Too many nozzles attached
Countermeasure
Tighten securely
Disassemble and clean
Replace with new one
Disassemble and clean
Replace with new one
Replace with new one
Replace with new one
Replace with new one
Replace with new one
Disassemble and clean
Replace with new one
Reduce number of nozzles or
replace with nozzle of smaller holes