Stopping The Engine; Cleaning, Maintenance, Storage And Ordering Of Spare Parts - NEPTUN classic NCBP-E 18 Manual De Instrucciones

Explanation of the positions of the throttle lever
(Figure 6 / Item C):
"Tortoise":
Engine in idling
"Hare":
Maximum delivery rate
6.2 Intake process
•
During the priming process, the shut-off
devices present in the pressure pipe (spray
nozzles, valves etc.) must be completely
open so that the air in the suction pipe can
escape freely.
•
Depending on the suction height and the air
quantity in the suction pipe, the initial priming
process can last for approx. 0.5 min. – 5 min.
In the case of longer priming periods, top up
again with water.
•
If the pump is removed after use, it is essen-
tial that it is filled with water again the next
time it is connected and started.

6.3 Stopping the engine

•
Set the On/Off switch to "OFF".
•
Close the petrol cock.
7. Cleaning, maintenance, storage
and ordering of spare parts
Danger!
Disconnect the spark plug boot before doing any
cleaning and maintenance work!
7.1 Cleaning
•
Keep all safety devices, air vents and the
motor housing free of dirt and dust as far as
possible. Wipe the equipment with a clean
cloth or blow it with compressed air at low
pressure.
•
We recommend that you clean the device
immediately each time you have finished
using it.
•
Clean the equipment regularly with a moist
cloth and some soft soap. Do not use
cleaning agents or solvents; these could at-
tack the plastic parts of the equipment. Ensu-
re that no water can seep into the device. The
ingress of water into an electric tool increases
the risk of an electric shock.
Anl_NCBP_E_18_SPK7.indb 15 Anl_NCBP_E_18_SPK7.indb 15
GB
7.2 Maintenance
In this connection, please also read the attached
service information
7.2.1 Changing the oil
The engine oil is best changed when the engine
is at working temperature
•
Use only engine oil.
•
Place the machine on a slightly inclined sur-
face so that the oil drain plug is at the lower
end (Figure 7 / Item A).
•
Remove the oil filler screw (Figure 7 / Item B).
•
Remove the oil drain plug and drain the warm
engine oil into a suitable container.
•
After all the oil has drained, screw in the oil
drain plug and place the machine on a flat
surface.
•
Insert fresh engine oil up to the top mark on
the oil dipstick (Figure 8 / Item H). Important.
Only inset the oil dipstick to check the oil le-
vel. Do not screw it in.
While the machine is working, the oil level must
be between the two marks "L" and "H" (Figure 8).
Dispose of the waste oil properly.
7.2.2 Air fi lter
Clean the air fi lter at regular intervals, and replace
it if necessary.
•
Remove the air filter cover (Figure 9-10)
•
Remove the filter insert (Figure 11)
•
Clean the air filter by tapping it, blowing it
out with compressed air or by washing it with
soap suds. Important. Leave the air filter to
dry before you refit it.
•
Assemble in reverse order.
7.2.3 Spark plug
Clean the spark plug at regular intervals, and
replace it if necessary. Set the electrode gap to
0.6 mm.
•
Remove the spark plug boot by twisting it (Fi-
gure 12)
•
Remove the spark plug using a spark plug
wrench (Figure 13)
•
Clean the spark plug with a copper wire brush
or fit a new one.
•
Assemble in reverse order.
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