Nilfisk-Advance America E 130.2 Manual Do Utilizador

4

Extension cables should be of 
a watertight construction and 
comply with the below-men-
tioned requirements for length 
and cable dimensions.

 

1.0 mm² 

max. 

12.5 m 

 

1.5 mm² 

max.  

20 m

 

2.5 mm² 

max. 

30 m

  Cable connections should be 

kept dry and off the ground.

The following should be ob-
served when  connecting the 
high pressure washer to the 
electric installation:

  Only connect the machine to 

an installation with earth con-
nection.

  The electric installation shall 

be made by a certifi ed elec-
trician.

  It is strongly recommended 

that the electric supply to this 
machine should include a re-
sidual current device (GFCI).

Connection to 
the public mains 
 according to regu-
lations.

This high pres-

sure washer is only allowed to 
be connected with the drinking 
water mains, when an appro-
priate backfl ow preventer has 
been installed, Type BA accord-
ing to EN 1717. The backfl ow 
preventer can be ordered under 
number 106411177. The length 
of the hose between the back-
fl ow preventer and the high 
pressure washer must be at 
least 10 metres to absorb pos-
sible pressure peaks (min diam-
eter ½ inch).
Operation by suction (for ex-
ample from a rainwater vessel) 
is carried out without backfl ow 
preventer. Recommended suc-
tion set: 126411387.
As soon as water has fl own 
through the BA valve, this water 
is not considered to be drinking 
water any more.

IMPORTANT! Only use wa-
ter without any impurities. If 
there is a risk of running sands 
in the inlet water (i.e. from your 
own well), an additional fi lter 
should be mounted.

Repair and maintenance
WARNING! Always remove the 
electric plug from the socket be-
fore carrying out maintenance 
work on the machine.

Safety devices
Locking device on spray gun 
(7a) (see foldout at the end of 
this manual):
The spray gun features a lock-
ing device. When the pawl is 
activated, the spray gun cannot 
be ope rated. 

Thermal sensor:
A thermal sensor protects the 
motor against overloading. The 
machine will restart after a few 
minutes when the thermal sen-
sor has cooled.

Pressure safety device
An integrated hydraulic safety 
valve protects the system from 
excessive pressure.

This high-pressure washer has 
been developed for domestic 
use within: 

Section 5 describes the use of 
the high-pressure washer for 
vaious cleaning jobs.

Only use the high-pressure 
washer for purposes described 
in this manual. 

The safety precautions must be 
observed to prevent damage 
to the machine, the surface to 
be cleaned or severe personal 
injuries.