![background image](/i/efco/146486/efco-ip-3000-hs/h/efco-ip-3000-hs-019.png)
19
4 I
nstallatIon
4.1 a
ssemblInG
the
a
CCessorIes
a) Screw the end of the high-pressure hose (7) on the water gun thread (16) and tighten well with two open end
17-mm wrenches (not supplied).
Operation B of Fig. 2
.
b) Engage the lance hose (17) onto the water gun (16) and screw well.
Operation G of Fig. 2
.
c) Insert the water suction filter/gasket (33) into the water inlet connector (1), by paying attention to position the
projecting side of the filter inside the connector and screw well the water suction connector (35).
Operation
D of Fig. 2
4.2 C
heCks
and
C
onneCtIon
to
the
m
aIns
W
ater
s
upply
CAUTION
• The water supply must be able to guarantee the adequate delivery of water flow to the high pressure cleaner;
refer to the table of technical specifications.
In case of doubt, contact a
Skilled Technician
.
• Do not supply the water cleaner with water at a temperature in excess of 40°C/98°F or below 5°C/41°F.
• The pressure of the water supply must not be in excess of 8 bar/116 psi.
• Do not operate the high pressure cleaner with a priming depth in excess of 0 m/0 ft.
• Do not operate the high pressure cleaner if it is not connected to a water supply.
• Do not supply the high pressure cleaner with salt water or water containing impurities. In this event, run the
high pressure cleaner for a few minutes with clean water.
WARNING
•
Follow current regulations for connection to the mains water supply in the country where the water cleaner is installed.
4.3 C
heCks
and
C
onneCtIon
to
the
m
aIns
e
leCtrICIty
s
upply
WARNING
•
A
Skilled Technician
must check that the electrical supply complies with the data indicated on the identification
label (12) on the high pressure cleaner. It is especially important that the supply voltage does not differ more than
±5% from that indicated on the label.
•
All connections to mains electricity must be carried out by a
Qualified Eletrician
according to IEC 364 regulations
or the equivalent standard in the country where the high pressure cleaner is to be used. It is especially important that
the current outlet where the high pressure cleaner is connected is provided with an earth conductor and a suitable fuse
(according to the size indicated on the identification label and in the table of technical specifications), and must be
protected by a magneto-thermal differential circuit breaker, whose sensitivity is not in excess of 30 mA.
•
If the power supply cable is too short, an extension cord can be used provided it is not longer than 10 m/32.8 ft, the
section of the wires is at least 1,5mm² and the plug and the socket are waterproof. Contact a
Qualified Eletrician
so that all these requirements are followed.
The use of unsuitable extension cords can be dangerous.
5 O
peratiOn
WARNING
•
The high pressure cleaner must be used with care and attention. It is your responsibility to make sure that any infrequent
users have read these instructions and are acquainted with the operation of the water cleaner; otherwise do not allow
others to use the high pressure cleaner. Water cleaners must not be used by children or by unauthorised personnel.
•
Comply with the safety warnings in the operating and maintenance instructions of any optional accessories to be used.
•
Do not use the high pressure cleaner if:
-
the power supply cable or other important parts such as the high pressure pipe, the safety devices, the cleaner gun
and the lance are damaged;
-
the high pressure cleaner has been tipped over or has been bumped;
-
there are obvious leaks of water.
In these circumstances, the water cleaner should be tested by a
Skilled Technician
.
GB