Dynapac CC7200, Инструкция по эксплуатации

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Maintenance - 1000h
4812158801_E.pdf 2018-04-03
Maintenance - 1000h
Performed after 1000 operating hours (each year)
Park the roller on a level surface.
The engine must be switched off and the
parking brake activated when checking or
adjusting the roller, unless otherwise specified. Park the roller on a level surface.
The engine must be switched off and the
parking brake activated when checking or
adjusting the roller, unless otherwise specified.
Ensure that there is good ventilation (air
extraction) if the engine is run indoors. Risk of
carbon monoxide poisoning. Ensure that there is good ventilation (air
extraction) if the engine is run indoors. Risk of
carbon monoxide poisoning.
Hydraulic fluid filter - Replacement
Clean thoroughly around the fluid filter.
Fig. Hydraulic system
1. Hydraulic fluid filter
3. Sight glass
1
3
Remove the fluid filters (1) and and deliver to
environmentally correct handling. They are
single-use filters and cannot be cleaned. Remove the fluid filters (1) and and deliver to
environmentally correct handling. They are
single-use filters and cannot be cleaned.
Make sure that the old sealing rings are not left
on the filter holders, as this could cause leakage
between the new and old gaskets. Make sure that the old sealing rings are not left
on the filter holders, as this could cause leakage
between the new and old gaskets.
Thoroughly clean the sealing surfaces of the filter
holders.
Apply a thin coat of fresh hydraulic fluid to the rubber
seals on the new filters. Screw the filters tight by hand.
First tighten the filter until its seal is in contact
with the filter attachment. Then turn an additional
half revolution. Do not tighten the filter too hard
as this could damage the gasket. First tighten the filter until its seal is in contact
with the filter attachment. Then turn an additional
half revolution. Do not tighten the filter too hard
as this could damage the gasket.
Start the engine and check that there is no leakage of
hydraulic fluid from the filters. Check level of fluid in
the sight glass (3) and top up as required.
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