CTC Union CTC 380 IC - 6 Pump Instructions; Danfoss BFP 21 LE-S; Components; Filter Replacement BFP 21 LE-S

4
9 8
3
5
6
7
2
1
10
17
6. PUMP INSTRUCTIONS
6.1 Danfoss BFP 21LE-S
6.1.1 Technical data
Viscosity range: 1,3–12,0 mm
2
/s
Pressure range: 7–15 bar
Oil temperature: –10 to +70°C
6.1.2 Components
1. Pressure regulation
2. ManometerconnectionG1/8”
3. Filter
4. Solenoid valve
5. NozzleconnectionG1/8”
6. VacuummanometerconnectionG1/8”
7. Horseshoe washer/Return plug
8. SuctionlineG1/4”
9. ReturnlineG1/4”
10. MetalplugG1/4”
6.1.3 Filter replacement BFP 21LE-S
Cutoffthepowerandshutofftheoilsupply.Removethelterscrewfrom
thecoverwitha4mmAllenkeyandpulloutthelterinsert.Ifnecessary
ascrewdrivermaybeusedbetweenthelterandthescrewtocarefully
pryoutthelter.Replacetheoldlterwithanewonebypressingthe
newlterdownontothelterscrew.Replacetheinsert,tightenlightly.
Do not forget to replace the O-ring. Open the oil supply and switch on the
power.
6.1.3.1 One - pip e system
Remove the return plug (7), plug the return line (9) with the metal plug
(10)G1/4”.