HAKO Sweepmaster P1500 RH, Инструкция по эксплуатации

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59
Maintenance and Care
5.5.1 Refilling the engine oil
Check the engine oil level with the oil
dipstick (Fig. 23/1) every day. Refill en-
gine oil as necessary or when the en-
gine oil pressure control lamp lights up.
Only use the engine oil pre-
scribed, refer to Technical
Data!
1. Open the seat console, refer to Sec-
tion 5.4.1.
2. Pull the oil dipstick out and wipe it
with a clean cloth. Insert the oil dip-
stick again.
3. Compare the oil level with the mark-
ing at the bottom end of the oil dip-
stick.
4. Remove the cap (Fig. 23/2).
5. Do not pour in too much oil at one
time. Allow the oil a few minutes to
run into the oilpan. Then measure
the oil level again.
6. Replace the cap and oil dipstick.
7. The engine control lamp must go out
a few seconds after switching the en-
gine on.
5.5.2 Changing the engine oil and
oil filter
Change the engine oil and oil filter (Fig.
23/5) for the first time after 50 operating
hours. Subsequently, change the en-
gine oil every 125 operating hours and
the oil filter every 250 operating hours.
1. Open the seat console, refer to Sec-
tion 5.4.
2. Place a suitable collecting vessel un-
der the drain plug (Fig. 23/3) of the
oilpan (Fig. 23/4).
Oil quantity with oil filter: 3.7 liter.
3. Remove the drain plug and drain the
engine oil into the collecting vessel.
4. Disassemble the oil filter (Fig. 23/5)
and install a new oil filter with a new
sealing ring (tighten hand-tight).
Only use original spare parts!
Dispose of the waste oil and
used oil filter according to the
applicable environmental regu-
lations!
5. Replace and tighten the drain plug.
6. Fill the engine oil, see paragraph
5.5.1.
5.5.3 Changing the fuel filter
Change the fuel filters (Fig. 23/6) and
(Fig. 23/7) every 250 operating hours.
The fuel filter (Fig. 23/6) is fixed by
means of hose clamps and must be
changed as a unit.
The fuel filter (Fig. 23/7) is only installed
for diesel engines!
1. Close the fuel filter valve (Fig. 23/8).
2. Remove the filter cover and change
the filter insert. Only use original
spare parts!
Dispose of residual fuel and
used filters according to the
applicable environmental regu-
lations!
5.5.4 Venting the fuel system
1. Fill the fuel tank.
2. Use a suitable collecting vessel and
open the fuel filter valve.
3. Loosen the vent plugs (Fig. 23/9) on
the fuel filter and tighten again when
no further air bubbles escape.
4. Loosen the vent plug on the injection
pump (Fig. 23/10) and tighten again
when no further air bubbles escape.