12
Central vacuum cleaning systems
SAFETY INSTRUCTIONS
(read carefully)
Failed observance of the safety instructions may
compromise the operation of the system or seriously
damage it. The following “safety instructions” contain
essential indications for the system’s safety and for
the safety of the people using it.
System’s safety prearranged during its
production
The vacuum cleaner was made paying particular
attention to the safety of operators. Each component
was designed on the basis of strict safety guarantees
which Disan
has adopted.
Electrical safety
F
Connect the central vacuum cleaner only to a
current with the same tension indicated on the
“identification data” plate (see chapter
“IDENTIFICATION DATA”, page 14).
F
Establish the electrical connection to a supply
mains with efficient grounding and with a neutral
phase.
F
The safety of the electronic system is guaranteed
only if there is a suitable safety ground fault
circuit-breaker complying with the regulations in
force.
System’s safety
F
Before using it for the first time, make sure – via
the installer - that the entire system works
perfectly.
F
Do not expose the central vacuum cleaner to
the direct action of the weather (e.g. rain, snow
etc.).
F
Do not wash the central vacuum cleaner with
water jets, do not dip it in water.
Check at regular time intervals the dust container
or the plastic bag, if any (see paragraph
“Emptying of the dust container”, page 9).
At regular time intervals, shake the filter manually
(see paragraph “Periodic filter cleaning”, page 8).
Never vacuum-clean without having the filter
installed and, under any circumstance, use only
original Disan filters.
F
Do not start the system during failure.
Technical assistance
F
If the green light signalling connection to the
mains (at the centre of the control panel) remains
on and if the causes of the failed operation
cannot be found among those listed in the
“TABLE OF FAILURES”, page 13, please contact
your dealer or an authorised installer.
Any intervention must be carried out only when
the system is switched off and disconnected
from the mains.
We suggest checking the system and overhauling
the central vacuum cleaner every 4-5 years.
! WARNING !
Safety devices must never be tampered with!
INLET SOCKET ON THE CENTRAL VACUUM CLEANER
Z 815
The DS Super Compact central vacuum cleaner is
equipped with an inlet socket on the filter chamber
to vacuum-clean the room where the central vacuum
cleaner itself is placed.
Open the flap door of the socket and insert the fitting
of the hose. When cleaning is over, take out the
fitting and close the socket’s flap door.