Cattani Mono-Jet Series Service manual

MANUALE ISTRUZIONI
OPERATOR’S HANDBOOK
MANUEL D’UTILISATION
GEBRAUCHSANWEISUNG
MANUAL DE ISTRUCCIONES
MONO-JET

ENGLISH
General running data ......................................................................................................10
Signals and warnings .....................................................................................................11
General features .............................................................................................................11
Installation ......................................................................................................................11
Operation and use ..........................................................................................................12
General recommendation and biological hazard ............................................................13
Maintenance and cleaning .............................................................................................13
Summary of main cleaning and routine maintenance operations to be entrusted to pur-
posely trained surgery staff ............................................................................................14
Extraordinary maintenance operations to be entrusted to trained service engineers, pro-
vided with original spare parts .......................................................................................14
Important notice .............................................................................................................15
Transport and storage ....................................................................................................15
Transport of second-hand appliances ............................................................................15
Pictures............................................................................................................................40
9
INDEX
MONO-JET

10
• General running data
Dental aspirator
Model Mono-Jet α, β
Rated voltage 230 V
Rated frequency 50 Hz
Rated current 3,1 A
Protection against electric shock
Class I
Operating conditions continuous operation
Degree of protection against
ingress of liquids
ordinary
Degree of protection against
direct or indirect contacts
Type B
Alternating current IEC 417-5032
Protective earth (ground) IEC 417-5019
Apparatus type: B IEC 878-02-02
Off IEC 417-5008
On IEC 417-5007
This appliance cannot work in the presence of an anaesthetic mixture inammable with air, of
oxygen or of nitrogen protoxide.
Thermal motor protector.
Power output: 0.4 kW.
Maximum ow: 1250 l/min.
Maximum operating head for continuous service: 1300 mm H2O.
Sound pressure level 59 dB (A) *.
Other available tensions:
220 V 60 Hz 3.5 A
120 V 60 Hz 6.0 A
110 V 60 Hz 7.0 A
100 V 60 Hz 7.0 A
Manufactured by CATTANI S.P.A. - PARMA - ITALY
*Sound pressure level tested (with canalised air) according to ISO 3746-1979 (E) regulation. Parameters: r or d =
1.5 - background noise < 59 dB (A) - instruments: Brüel & Kjær Type 2232.

ENGLISH
11
• Biological danger, danger of infections from epidemic diseases.
• High temperature.
• General danger sign.
• Compulsory direction of flow or rotation.
• Signals and warnings
Signals cannot always fully express danger warnings and the instructions deemed compulsory,
therefore it is necessary that the user reads the warnings and keeps them in due consideration.
Failure to respect a danger signal or warning may harm operator or damage the equipment. Do not
remove protections, do not tamper with machines or their operation.
• Signals and warnings
• General features
• Installation
Mono-Jet is the aspirator designed to be coupled to the dental unit; it is wieldy, noiseless and
has been manufactured for continuous service.
Special versions:
• MONO-JET αand β: differ only in the outside box.
• General features
• Installation
The best position for the Mono-Jet is near the dental unit,
precisely on the left of the chair, close to the patient’s feet
(ill. A). The 3b tube-holder must be connected to an in-
dependent drainage tted with a siphon to prevent any
return of liquids from any upper drainage, as spittoon
bowl and sinks, and to prevent sewer gas fumes. The 3A
tube-holder (ill. B) must be connected the tip support. The
aspirator must be installed in compliance with CEI re-
gulations concerning electromedical appliances. Before
connecting the aspirator to the mains consult the ratings
and ascertain that the mains are suitable for a proper and
regular working of the appliance and that are protected
from short-circuits and overloads as from CEI 64-4 re-
gulation; the appliance must be installed in compliance
with CEI 64-4 (relevant to appliances installed in medi-
cal rooms); IEC correspondent references are available
on request for class I appliances.
Ill. A

12
• Operation and use
The supply cable of the aspirator is provided of protec-
tion cable for earthing; this protection must not be remo-
ved for any reason and must t perfectly in the supply plug.
When the installation has been completed, the unit can be
switched on by the main switch.
When the switch 1 is in ON position (ill. B), it lights up; lifting
one of the terminals from its seat will start the aspiration.
We recommend to use the brand-new, non contaminated
appliance to train the surgery staff about the use and stan-
dard maintenance operations.
Opening of the door of the cabinet interrupts the circuit and
the aspirator stops. On normal assembly the aspirated air
is exhausted through the silencer 2 (ill. C). Simply connect a
pipe from the motor outlet to an outside tube 3C preferably
passing through the bacterial lter with active carbons 4 (ill.
C), to convey the air outside: bacteria and most of the noise
will be carried outside together with air.
Through the tip and the lifted hose, liquids and aspirated air
get to the manifold 4 (ill. L) and from there to the canister
through pipe 3A (ill. B). In the canister liquids are separated
from air: the air goes to the motor through pipe 3B (ill. B)
and is then exhausted; on request a certified bacterio-
logical filter is available to filter the exhausted air (ill.
C pag. 4). Liquids, heavier than air, are collected on the
bottom of the canister. Draining is automatic: the valve 6
(ill. D), placed on the bottom of the canister, is kept closed
by depression when the aspirator is working; when all ter-
minals are replaced on the tip support, the aspiration stops
and liquids are drained from the canister (ill. D).
If the canister lls up during an operation, probes 5 (ill. D)
will sense the maximum level at about 3/4 of the canister
with the shortest probe; the electrical circuit will open and
stop the aspiration automatically; the draining valve 6 will
open automatically and the draining pump 8 (ill. C) will start:
within few seconds the canister will be emptied and the
aspiration can re-start automatically.
Blood, mucus and disinfectants can easily form foams that
interfere with probes and interrupt suction.
Therefore we recommend using antifoaming tablets. If any
running anomaly (block of the cooling system, breakdowns
ecc.) causes an overheating of the motors (i.e. temperature
rises above 120 °C in the Uni Jet 75 - aspiration unit - and
above 90 °C in the draining pump 8), thermal protectors
with prexed temperature value will open the circuits and
reset them automatically as soon as the windings get back
to normal temperature.
Obviously the causes of the interruption should be ascer-
tained and rectied.
3A
3B
1
• Operation and use
1
2
3C
4
8
5
6
Ill. B
Ill. C
Ill. D

ENGLISH
13
• General recommendations and
biological hazard
• Danger of electric shocks: also 230 V
can be lethal.
• Biological danger, danger of infections
from epidemic diseases.
Before any operation on used appliances, clean them several
times with Puli-Jet plus new disinfecting detergent or other
adequate product and wait till the disinfection has been car-
ried out.
Cut off the appliance from the power mains and lock the
general switch, if provided.
For any maintenance operation wear gloves, goggles,
mask, and disposable overall. The aspirated liquid is in-
fectious and can spread infective diseases. In the Mono-
Jet αand β(ill. C, det. 8) the pump puts the aspirated uid
under pressure; for that reason, the biological hazard incre-
ases if there is a pipe break, or a failure of the appliances
under pressure.
Before operating on the appliance, read the chapter “Signals
and warnings” and “General notes and biological hazard”.
Because solid particles are aspirated together with liquids,
restraining lters are tted to assure a proper running. The
Mini-Separator requires the lter 7 on the tip support (ill. F);
the Mono-Jet tted with Maxi-Canister has also a second
lter 9 on the cover (ill. G). Filters must be cleaned daily.
To reach the lter 7 the appliance must be switched on for
some seconds with open terminals, aspirating air only so that
hoses and manifold dry completely inside; then cut off the
power and pull out the lter. To inspect the lter 9 lift up the
pipe-holder sleeve 10 (ill. G). The Maxi-Canister must be re-
moved every week and cleaned with a jet of clear running
water; at the same time, the canister must be cleaned inside
with a sponge as well as the lid and the overow control
probes. Every evening, after cleaning the filters, it is very
important that a solution of Puli-Jet plus new and warm
water is aspirated; follow the instructions on the bottle
label to prepare the solution.
This cleaning and disinfecting aspiration must be carried
out by means of Pulse Cleaner (ill. H). Pulse Cleaner cre-
ates the necessary turbulence for a complete cleansing.
Insert the disinfectant antifoam tablets in the aspirator that
has been previously cleaned and disinfected. The day after, at
the resumption of work, passing through the lter, the aspira-
ted liquid will catch some particles of detergent-disinfectant
and antifoam for the continuous control of bacterial plaque.
We strongly recommend avoiding the use of detergents, even
with reduced foams, since turbulence and ow of aspirated
air increase enormously the quantity of foams, causing inter-
ruptions, damage to the aspirator and in time also bad smells.
• General recommendations and biological
hazard
• Maintenance and cleaning
• Maintenance and cleaning
7
10
9
Ill. E
Ill. F
Ill. G

Detergents damage aspirators, hypochlorite destroys them.
O-rings (seals) and the slides for the closure of terminals (ill.
I) must be lubricated with Lubri-Jet every 15 working days.
It is important to replace all exible tubes once a year (ill.
L): in particular, the external hose and terminals (ill. L) must
be disinfected for each patient and replaced every three
months for hygienic and operational reasons.
• After every surgical operation or very long treatment: rin-
se the appliance by aspirating water, preferably warm and
Puli-Jet plus new. Replace and disinfect external tubes and
terminals.
• After every working day: clean the lters; clean the equi-
pment with warm water and Puli-Jet plus new. Insert the
disinfectant antifoam tablets in the lter.
• Every 15 days: clean the canister, the draining valve and
probes; lubricate O-rings and slides closing terminals with
Lubri-Jet.
• Periodical checks: the service engineer shall check up all
relays, functioning of probes and draining pump, siphons
and waste outlets, all internal pipes, and plastic and rubber
compo-nents subject to ageing; hoses and seals should be
replaced once a year. The appliance must be tested periodi-
cally from the current safety regulations point of view. Short-
circuit probes: make sure that suction stops and that the
drainage pump starts operating.
• The manufacturer is at your disposal to supply spare parts,
literature, instructions and anything that might be useful.
Our concessionaires, agents, authorised retailers and servi-
ce engineers are provided with split-up drawings, electrical
diagrams, instructions and updating about maintenance and
service.
• The appliance is guaranteed for a year from the date of
sale provided that the guarantee card addressed to the ma-
nufacturer is returned with date of sale, retailer’s stamp and
customer’s name.
Summary of main cleaning and routine
maintenance operations to be entrusted to
purposely trained surgery staff
Extraordinary maintenance operations to
be entrusted to trained service engineers,
provided with original spare parts
14
• Summary of main cleaning and routine maintenance
operations to be entrusted to purposely trained
surgery staff
• Extraordinary maintenance operations to be entrusted
to trained service engineers, provided with original spare parts
Ill. H
Ill. I
Ill. L

ENGLISH
• Packed equipment can be transported and stored at a temperature range of -10 °C / +60 °C.
• Packages must be kept away from water and splashing and cannot tolerate humidity >70%.
• Packages with the same weight can be stored in piles of three only.
• Transport and storage
• Important notice
• Transport and storage
• Transport of second-hand appliances
• The guarantee and manufacturer’s liability cease: - if the recommended maintenance
is not carried out; - if the user employs products different from those recommended by the
manufacturer; if the appliances and/or the plants have been tampered with operations of any kind
done by persons unt and so unauthorised by the manufacturer.
• For any application that is not included and described in this manual, contact the manufacturer.
• On the web-site: www.cattani.it you can nd our updated manuals. We suggest to consult
them especially for safety updating.
• Prior to packing cleanse and disinfect with PULI-JET PLUS NEW or other suitable product (see
“Maintenance and cleaning”).
• Place the unit into a polyethylene bag, seal and pack in 3-layer corrugated board.
• Transport of second-hand appliances
• Important notice
• Mono-Jet is a EEE device, therefore it is subject to the WEEE (Waste of Electrical and Electronic
Equipment) regulations.
15

40
• SCHEMA ELETTRICO
• ELECTRICAL DIAGRAM
2
CATTANI S.p.A.
e-mail: [email protected]
http://www.cattani.it
CATTANI
ax: [phone]telef ono: [phone] r.a .telef
43122 Parma-Italy
Natta, 6/ AVia G.
S2
S1
F2 F1
RP
A
K
G
T1
C2
RP RS RM
F 4 T 160m T 160mA F 3 T 2 A T 1 A F 2 T 10A T 6,3A F 1 T 10A T 6,3A
---------------------------- 110V 220V ---------------------------
S 2 INTERR. PORTELLO (DOOR SWITCH) S 1 INTERR. GENERALE (MASTER SWITCH) TR 4VA T 1 BT 150 P 1 WL 02 C 2 47 mF C 1 0,1mF R 2 1K R 1 270 RS RELE' SONDE (PROBES RELAY) RP RELE' POMPA (PUMP RELAY) RM RELE' MOTORE
14-06-96
AC 14/A
007-01-10
DESCRIZIONE (DESCRIPTION)RIF.
DATA
-
DIS. N°
SCHEMA ELETTRICO MACCHINA
MONO JET
MOTOR
MOTORE
PUMP
POMPA
ABC
TAVOLETTA
TIP SUPPORT
2
SONDE H
PROBES H
FEEDING
LINEA
220 V
LNPE
P1
1
M1
1
AC14/A
5432
+
-P1
+
TR
1
R2 C1 R1
RMRS
6789
54
O
O
ELECTRICAL DIAGRAM MACHINE
DRAW. NO. DATE
(MOTOR RELAY)

41
10
LEGENDA COMPONENTI
1 - Interruttore acceso / spento
2 - Silenziatore aria espulsa
3A - Tubo che convoglia le secrezioni
3B - Tubo che convoglia l’aria aspirata al motore
3C - Tubo che convoglia l’aria espulsa al silenziatore
7 - Gruppo aspirante Uni-Jet 75
10 - Manicotto portatubo secreti (sul vaso portasecreti)
11 - Vaso portasecreti Maxi-Canister
12 - Pompa di drenaggio
LEGEND OF COMPONENTS
1 - On/Off switch
2 - Exhausted air silencer
3A - Debris conveying pipe
3B - Pipe conveying aspirated air to the motor
3C - Pipe conveying exhausted air to silencer
7 - Uni-Jet 75 aspiration unit
10 - Debris tube-holder sleeve (on canister)
11 - Maxi-Canister
12 - Draining pump

Ed. July 2014
ITALIAN PATENTS OR PATENT APPLICATIONS:
CATTANI: 1201707 - 1234828 - 1259318 - 1.187.187 - 1253460 - 233634 - 2337706
-1294904
ESAM: 1225173 - 1253783 - 0791751
FOREIGN PATENTS OR PATENT APPLICATIONS:
CATTANI: AU 546.143 - US 4,386,910 - US 4,787,846 - US 5,039,405 - US 5,002,486
AU 580839 - US 4,684,345 - US 5,330,641 - AT 0040181 - CH 0040181 - DE 0040181
FR 0040181 - GB 0040181 - LU 0040181 - SE 0040181 - CH 0211808 - DE 0211808
FR 0211808 - GB 0211808 - SE 0211808 - DE 0335061 - ES 0335061 - FR 0335061
GB 0335061 - AT 0557251 - DE 0557251 - ES 0557251 - FR 0557251 - GB 0557251
DE 0638295 - DK 0638295 - ES 0638295 - FR 0638295 - GB 0638295 - NL 0638295
SE 0638295 - US 6,083,306 - US 6,090,286 - US 6,022,216
ESAM: US 4,948,334 - DE 0351372 - ES 0351372 - FR 0351372 - GB 0351372
EP 0791751 - US 5,779,443 - CH 0791751 - DE 0791751 - ES 0791751 - FR 0791751
GB 0791751 - PT 0791751 - AU 93321 - ES 107358 - FR 222.394/395
PENDING PATENT
CATTANI: IT M098A000019 - IT M098A000119 - EP 99830010.7 - EP 99830011.5
EP 99830250.9 - EP 00830491.7 - IT M099A000165 - US 09/624,182
6/A Via Natta. 43122 Parma, Italy
10’21’48” EST - 44’50’46” NORD
Ph. +39.0521.607604
Fax [phone] (Sales Dept.)
Fax [phone] (Purchasing Dept.)
Fax [phone] (Accounting Dept.)
www.cattani.it - e-mail: [email protected]
Company with Quality System Certied according to
UNI EN ISO 9001:2008 - UNI EN ISO 13485:2012
WE RESEARCH: this lets us apply the latest technology in all of our
products and solutions.
WE INCREASE PERFORMANCE: electronic and information technology
allow us to increase the performance and reliability of our products.
WE REDUCE COSTS:
less maintenance and energy costs mean on a cost-
beneét analysis we are always the most economical.
WE REDUCE ENVIRONMENTAL IMPACT: we save 50% of primary
materials, and allow you to save between 30% and 50% of electrical
consumption.
W
p
W
a
W
W
b
W
m
c
HOW CAN WE DO
WE LEAD IN OUR FIELD,
YET WE COST LESS THAN
THE ALTERNATIVES?
THIS IS HOW: