Kalmar DRF420-60S5, Maintenance Manual

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UDRF01.04GB
Maintenance manual DRF 400–450
1 Engine – 1.7 Cooling system 15
1.7 Cooling system
page –
Cooling system, description
The engine radiator is located together with the Intercooler and
transmission oil cooler in a unit, a cooling unit.
For position of components, see Engine alternative Volvo, compo-
nent position page 4 or Engine alternative Cummins, component po-
sition page 7 .
1.7.2 Coolant filter
page –
Coolant filter, changing (Volvo engine)
1. Shut-off valve
2. Coolant filter
NOTE
Close the shut-off valve before the filter is loosened. Coolant
may run out resulting in environmental damage.
1 Machine in service position, see section B Safety .
2 Close the shut-off valve on the filter holder.
3 Clean the area around the coolant filter.
4 Place a receptacle under the coolant filter.
5 Remove the coolant filter with filter tool.
6 Lubricate the O-ring on the filter cartridge with engine oil.
7 Fit the new filter.
Tighten to contact and then another half to three-quarter turn.
8 Open the shut-off valve on the filter holder.
NOTE
Do not forget to open the valve after changing. Otherwise,
the coolant does not pass through the filter and is not
cleaned.
9 Turn on the main electrical power and start the engine.
10 Check that the coolant filter seals tight.
11 Remove the receptacle. Handle the coolant as environmentally
hazardous waste.
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