GZ50N
5. Operation
STARTING ENGINE | STOPPING ENGINE | ||
1. | Feed fuel into the fuel tank and tighten the cap securely. | 1. | Release the throttle lever and run the engine for half a |
2. | Push the primer pump several times until overflown fuel flows |
| minute. |
| out in the clear tube. | 2. | Shift the ignition switch to the STOP position. |
IMPORTANT
• Except for an emergency, avoid stopping the engine while pulling the throttle lever.
G B
3.Move the choke lever to the closed position.
(1)
(1) choke lever
(2) (2) close
(3) open
(3)
4.Set the ignition switch to the “RUN” position. Place the unit on a flat, firm place.
5.While holding the unit firmly, pull out the starter rope quickly until engine fires.
IMPORTANT
•Avoid pulling the rope to its end or returning it by releasing the knob. Such actions can cause starter failures.
6.Move the choke lever downward to open the choke. And restart engine.
7.Allow the engine to warm up for a several minutes before starting operation.
NOTE
1.When restarting the engine immediately after stopping it, leave the choke open.
2.Overchoking can make the engine hard to start due to ex- cess fuel. When the engine failed to start after several at- tempts, open the choke and repeat pulling the rope, or re- move the spark plug and dry it.
ADJUSTING THROTTLE CABLE
•The normal play is 1 or 2 mm when measured at the carbu- retor side end. Readjust with the cable adjuster as required.
(3)
1~2mm |
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| (1) | Cable adjuster |
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(0.04 in.) |
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| (2) | (2) | Lock nut |
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(1) | (3) | Lock screw | ||||
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ADJUSTING IDLING SPEED
(1)
(1) Idle adjusting screw (cross screw)
1.When the engine tends to stop frequently at idling mode, turn the adjusting screw clockwise.
2.When the clutch keeps engaging at idling mode, turn the adjusting screw
NOTE
• Warm up the engine before adjusting the idling speed.
