Nakayama BL5600, Manual, Page: 4 / 10

EN
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2. Following personnel can not use the machine
(1) Mental patients;
(2) Drunk;
(3) Under age or old person;
(4) Person with no knowledge of the machine;
(5) Dog-tired person or patient and others who can not operate the machine normally;
(6) Person who have just exercised strenuously or slept not enough, women giving the breast to baby or being pregnant;
3. Avert fire
(1) Do not fire or smoke nearby the machine;
(2) When you fuel, the machine must be in the stop state, and keep it off fire and
fireworks.
(3) Fuel shall not exceed 3 / 4 of the tank capacity. When add the fuel over,
carefully clean the spilled oil, close the fuel tank gate tightly, start the machine at
the other side.
4. It is prohibited to hold blow-pipe aim at someone else during operation as
shown in Fig 5!
Troubleshooting
1. Engine Starts Difficultly Or Can Not Start.
Check if the sparking plug has sparked-over. Screw down the sparking plug. Put the side pole to touch the cylinder. Pull the
starter and watch between the poles of sparking plug whether there are sparks. Pull the starter carefully . Do not touch the
metal part of sparking plug for prevention of getting an electric shock as shown in Table 2.
Fig 5.
Trouble Cause Remedies
No Flash Spark Plug Fitting Device wet Dry it out
Carbon lay-down on the
spark plug
Clean the carbon
The clearance between
poles of sparking plug is
too big or too small
Adjust the clearance at 0.6 - 0.7mm
The insulation or spark
plug is too big or too small
Change spark plug
Magneto Damaged Replace or repair it
Normal Sucking the oil excessively Reduce the fuel
Bad quality fuel, mixed with water or dirty Replace the fuel
Cylinder and piston ring worn and torn Change cylinder and piston ring
Spark plug is loosen Tighten
No fuel in fuel tank Fill fuel
Air hole of the fuel tank blocked Clean it
Table 2.