Breakdowns; Breakdowns Immediately Following Installation; Exhaust Fan Breakdowns; Breakdowns To The Steam And Steam/Air Spotting Gun - Sidi M - 781 Instalación Funcionamiento Y Mantenimiento

E N G L I S H
Problem:

BREAKDOWNS IMMEDIATELY FOLLOWING INSTALLATION

1. The steam is wet after the first
few work cycles.
1. The exhaust fan does not
work.

BREAKDOWNS TO THE STEAM AND STEAM/AIR SPOTTING GUN

1. Steam available
machine, but pushing the gun
button no steam available
from nozzle.
C H A P T E R 4

BREAKDOWNS

1. Causes:
a) The drain has been installed
in the wrong place.
b) The check valve has been
installed
direction, or has not been
installed at all.
c) Water in the steam feed
pipe.
d) Siphoning
condensation return pipe.

EXHAUST FAN BREAKDOWNS

1. Causes:
a) Foreign objects block the fan.
b) The fan motor is burned.
c) The control switch coil is
burned out.
to the 1. Causes:
a) Microswitch
defective.
b) Break
continuity.
c) Solenoid
burned.
Causes:
in the wrong
in the
contact
of the gun cable
valve coil
Page 4-8
E N G L I S H
Action:
1. Action:
a) Check that a steam trap is
mounted
condensation return pipe or
find a better place to install
it.
b) Check the check
flow direction, or install a
check valve.
c) Install a steam trap at the
end of the pipe between the
steam feed pipe and the
condensation
better upstream
machine.
d) Eliminate the siphoning to
create a slope towards the
drain.
1. Solutions:
a) Unblock the
removing the
bodies that are blocking it.
b) Replace the motor
c) Replace the coil of the
remote control switch.
1. Action:
a) Check the
contact and if necessary
replace it.
b) Check the continuity and
repair accordingly.
c) Replace burned coil.
to the
valve
return, or
of the
fan by
foreign
microswitch