TROUBLE SHOOTING
ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at
30
ZI-COM24E / ZI-COM50E
16
TROUBLE SHOOTING
Disconnect the machine from the power supply prior to any checks performed at the machine
itself!
Trouble
Possible cause
Solution
Pressure can no
longer be stored
Valve seals broken
Replace the seals
Engine overheats
low oil level
dirty air filter
Refill oil
Clean or replace the air filter
Compressor runs
but produces no
pressure
Clogged air filters
Defective seals
Defective valves in the cylinder
head.
Clean or replace the old air filter
Replace the seals
Replace the valves
Engine will not start
No power supply
Overload protection activated
Check the connection to an existing
electrical grid.
Let the engine cool down and then
pull the red pressure switch (on /
off)
After reaching the
escapes cut-off
pressure
Compressed air
through the relief
valve und Pressure
switch to reach the
starting pressure
Leaking or defective check valve
Check valve is damaged
Clean or replace check valve insert
Replace check valve
Compressor on
frequently
Very much condensate in the
pressure boiler
Overload compressor
Drain condensate
MANY POTENTIAL SOURCES OF ERROR CAN BE CLEARED BY THE EXPERTLY CONNECTION
TO THE ELECTRICITY GRID.
N O T I C E
Should you in necessary repairs not able to properly to perform or you have
not the prescribed training for it always attract a workshop to fix the problem.
