Stanley B 255/10/50 - Operational Stops and Vibration Issues; Oil and Condensate Leaks

G
B
26
FAULT CAUSE REMEDY
During operation, the
compressor stops for no
apparentreason.
Trippingofthethermalcutoutof
themotor.
Checkleveloil.
Single-stage, mono-phase
versions: operate on the button
of the pressure switch returning
thistotheOFFposition(par.
5.5.1).
Resetthethermalcutout(
19)andrestart(par. 5.5.1).
If the fault persists, call the
ServiceCenter.
Versions with delta-star
starter:
operate on the button of the
thermal cutout located inside the
boxoftheelectricpanel()
andrestart().
If the fault persists, call the
ServiceCenter.
Other versions:
Operate on the button of the
pressure switch returning this to
the OFF position and then to ON
again.
If the fault persists, call the
ServiceCenter.
Electricfault. CalltheServiceCenter.
When operating, the compressor
vibrates and the motor emits
anirregularbuzzingsound.
If it stops, it does not restart
although the sound of the motor
ispresent.
Single-phase motors:
faultycapacitor.
Havethecapacitorreplaced.
3-phase motors:
One of the phases of the
3-phasepowersupplyismissing
due probably to blowing of a
fuse.
Check the fuses inside the
electric panel or the electric box
and if necessary replace those
thathavebeendamaged(
23).
Irregular presence of oil in the
network.
Toomuchoilinsidetheunit. Checkoillevel.
Wearonsegments. CalltheServiceCenter.
Leaking of condensate from the
ventcock.
Presence of dirt/grit inside the
cock.
Cleanthecock.
Any other type of operation must be carried out by authorized Service Centers, requesting original parts.
Tampering with the machine may impair its safety and in any case make the warranty null and void.