Atlas Copco Dynapac F3030C User Manual

D41 36
2.2 Malfunctions on the paver finisher or screed
Malfunction
Reason
Remedy
At the diesel engine
Various
See operating instructions for the
engine
Diesel engine does
not start
Batteries empty
See "External starting"
(start assistance)
Various
S
ee "Towing"
Tamper or vibration is
not functioning
Tamper is obstructed by cold
bitumen
Properly heat the screed
Hydraulic oil level in the tank is too
low
Top up the oil
Pressure limiting valve is defective
Replace the valve; if necessary,
repair and adjust the valve
Leak in the suction line of the pump
Seal or replace the connections
Tighten or replace the hose clamps
Oil filter is soiled
Clean the filter;
replace
if necessary
Conveyor or augers
run too slowly
Hydraulic oil level in the tank is too
low
Top up the oil
Power supply interrupted
Check fuses and cables;
replace if necessary
Switch is defective
Replace the switch
One of the pressure limiting
valves
is defective
Repair or exchange the valves
Pump shaft broken
Replace the pump
Limit switch does not switch or
regulate correctly
Check the switch; replace and
adjust the switch if necessary
Pump is defective
Check the high pressure filter
for
dirt particles;
replace if necessary
Oil filter is soiled
Clean the filter;replace if necessary
Hopper cannot be
swung open
Engine speed is too low
Increase the speed
Hydraulic oil level is too low
Top up the oil
Leak in the suction line
Tighten
the connections
Flow rate regulator defective
Replace
Leaking seals of the hydraulic
cylinder
Replace
Control valve is defective
Replace
Power supply interrupted
Check fuse and cables;
replace if necessary
Hoppers lowers
inadvertently
Control
valve is defective
Replace
Leaking seals of the hydraulic
cylinder
Replace

Atlas Copco Dynapac F3030C Specifications

General

Brand	Atlas Copco
Model	Dynapac F3030C
Category	Construction Equipment
Language	English