WORMS Robin Subaru P 52 EX, Instructions For Use Manual

Page: 9 / 16

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5. PUMP SET USE
5-1. STARTING
Place the engine speed control in the maximum position. Turn the engine switch to the on
position. Pull the recoil starter gently, when the effort increase due to the compression,
bring the recoil handle to its original position. Then pull the recoil starter swiftly to start
the engine, once the engine starts, return the handle slowly to its original position.
5-2. COLD STARTING
As described above, with the choke in the start position.
5-3. RUNNING SPEED
Once the engine started, open progressively the choke, place the engine speed control
in the minimum position and allow the pump to warm up for several minutes. Then
increase the speed to achieve the desired output. To save fuel and increase the pump
set life time, use the maximum engine speed only when necessary.
5-4. STOPPING THE ENGINE
Place the engine speed control lever in the minimum position and let the pump run
for several minutes. Then turn the engine switch to the stop position and wait until the
engine stops completely.
6. MAINTENANCE SCHEDULE
6-1. DAILY INSPECTION
Check the following points before using the pump set:
þ Fuel level in the tank
þ Abnormal vibration or noise
þ Abnormal exhaust gas (White, blue or black)
þ Clean air filter element
þ Safe environment
þ Correct and clean oil level
þ Oil or fuel leaks
þ Broken or missing nuts and bolts
þ Pump body filled with water