REMET CNC TECHNOLOGY SP. Z O.O.
Page 48 of 51
Manufacturer of machinery and equipment, machining
12. COMBUSTION ENGINE OPERATION
OPERATION MANUAL FOR COMBUSTION ENGINES GX120, GX140,
GX160,
GX200, GX240, GX270, GX340, GX390, GX420, GX690, LIFAN
1. General safety rules:
⦁ Do not use the engine in closed rooms;
⦁ The engine should not be kept less than one meter from flammable materials;
⦁ Do not smoke while pouring fuel into the tank;
⦁ The engine should be turned off when refueling ;
⦁ Refuel so as not to spill fuel sideways.
2. Before starting the engine:
⦁ Check oil level;
⦁ If not, top up to the highest level (line on, depstick). Oil type: 15W40. MOBIL
SUPER M
⦁ Check fuel level and top up if not present. Fuel type: E95
3. Starting the engine:
⦁ Switch fuel valve to ON position ;
⦁ Move the throttle lever slightly ;
⦁ Switch the Choke valve ;
⦁ Set engine switch to "ON" position ;
⦁ Pull the starter handle vigorously ;
⦁ Turn off choke
⦁ Set the throttle lever to the desired position ;
⦁ The engine must be warmed up for about 2 minutes before starting work.
4. Engine shut down.
⦁ Maintaining the engine in good condition. Adjust the throttle lever until the
minimum speed is reached;
⦁ Turn the engine switch to the ‘'OFF'’ position
⦁ Switch fuel valve to "OFF" position
5. Maintaining the engine in good condition.
⦁ Daily oil check is recommended;
⦁ The engine must be "run in" at low speed, for the first oil change;
⦁ After the first 10 hours of engine operation, the oil must be changed. Next
replacements after every 100 hours of engine operation;
⦁ After 50 hours of engine operation, wash the air filter sponge and replace the
entire filter after another 50;
⦁ The spark plug must be replaced after every 200 hours of operation.