M1200
–
User manual
–
English (EU)
–
01/03/2018 - ISSUE 2
28
Steam coming
from lance
Temperature
control system
faulty
Switch off M1200
and call
competent service
engineer
Red light
flashing
Water and/or
Foam and/or
Diesel level too
low
Check water
and/or
Foamstream®
and/or diesel
levels and re fill as
needed.
Red reset light
on
Electrical fault
Press reset button
on control panel
No foam coming
out of the lance
No foam in the
tank
Fill up tank with
foam
Breathing screw
of the foam tank
too tight (air not
getting through)
Loosen the
breathing screw
on top of the cap
of the foam tank
Foam filters
clogged
Clean foam filters
using hot water or
replace them
Dosage plate
blocked
Clean dosage
plate using warm
water
Pressure too high
(more than 18
bars)
Untighten
pressure relief
valve to reach 12
to 15 bars
operating pressure
Foam is too cold
and has
separated
Drain foam from
tank, clean pipes,
filter and dosage
plate holder, re-
mix foam and refill
tank.
Air coming in the
foam system
Check the foam
pipe for air
contamination.
Then tighten the
faulty connection