Nilfisk-ALTO ATTIX 961-01 Operating instructions

Repair manual.
ATTIX 961-01
ATTIX 965-21 SD XC

2
2
Nilfisk
ALTO Index
A. Saftey Issues 3-4
B. Technical data 5-7
C. Construction 8-11
D. Function 12-14
E. Trouble shooting 15-20
F. Spare parts 21-23
G.Tooles 24
H.Diagram 25-26

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Nilfisk
ALTO A
Preface
In this manual you will find
the essentials you need
to know when repairing
wet and dry cleaners of
the Attix 9 series.
When carrying out repairs,
make sure you have a suitable
workbench or the like with the
necessary power supply
available.
If you determine an error
in operation, be sure to
refer the customer to the
user manual.
A fault in the equipment
can have a number of causes.
Chapter E Troubleshooting
will help you here.
Use the illustrated spare
parts lists for your repairs.
These show you the location
of the individual parts and the
sequence in which they are
assembled.
Read the technical informa-
tion sheets. These will tell you
about any technical modifica-
tions made after publication of
this repair manual.
Technical information
sheets are a supplement
to the spare parts list until
a follow-on publication.
Repair manuals and technical
information sheets
should be available at the
site where repairs are carried
out. Further repair
manuals of the Attix series
may be necessary for
repairs to the equipment.
It is not permitted to give
them to third parties.
Use original Nilfisk
ALTO spare parts only!
Safety instructions marked
with this symbol in
this manual must be ob-
served
to prevent danger to per-
sons.
This symbol is used to
mark safety instructions
that must be observed to
prevent damage to the
equipment and degradation
of performance.
This symbol indicates tips
and instructions to simplify
work and to ensure safe
operation
Symbols used to mark
instructions

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Nilfisk
ALTO A
Safety Issues.
Observe national safety
directives and regulations
for the electrical engineer-
ing
trade, in particular:
IEC 60335-2-69
EN 60335-2-69
DIN VDE 105 part 1:
operation of electrical
power installations.
DIN VDE 0701/0702:
repair, modification and
testing of electrical installa-
tions.
Before starting the equip-
ment,
be sure to read the
accompanying service
manual, and keep it close
as ready reference.
The equipment should
only be used by persons
who have been instructed
in its use and are author-
ized to do so.
Repairs should only be
made by someone who
has received proper
instructions for the job
or who is a qualified elec-
trician.
For your own safety.
ESD (electrostatic discharge)
Observe the following ESD precautions before any
repair of or near electronic parts:
• Touch the protective conductor to discharge your own body.
• Possibly wear an anti-static wrist strap.
• Use a conducting floor or tabletop.
• Never touch a circuit board or electronic components,
always hold them by the plastic or insulation.
• Transport electronic parts in conductive packaging (e.g. special ESD packages).

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Nilfisk
ALTO B
Technical Data.
Attix Attix 961-01 SD
National Variants EU EU
Voltage V 230 230
Frequency Hz 50/60
Fusing A 16
Power consumption PIEC W 2x1200
Connected load for appliance
socket W 1280
Total connected load W 2400 3680
Power cord lenght m 10
Power cord type H07RN-F3G1,5
Protection class I
Protection category IPX4
RFI suppression EN 55014-1
Width mm 580 615
Depth mm 600 690
Hight mm 970 990
Weight kg 30 45
Tank volume l 70 50
Air volume flow (max) l/min 2x3600
Static wate lift (max) Pa ???
Sound pressure level at 1m,
EN 60704-1 67
Noise level in working distance dB(A) ??

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Nilfisk
ALTO B
Technical Data.
Attix ATTIX 965-21 SD XC
National Variants DK
Voltage V 230
Frequency Hz 50/60
Fusing A 13
Power consumption PIEC W 2x1000
Connected load for appliance
socket W 990
Total connected load W 2990
Power cord lenght m 10
Power cord type H07RN-F3G1,0
Protection class I
Protection category IPX4
RFI suppression EN 55014-1
Width mm 615
Depth mm 690
Hight mm 990
Weight kg 45
Tank volume l 50
Air volume flow (max) l/min 2x2900
Static wate lift (max) mbar 230
Sound pressure level at 1m,
EN 60704-1
Noise level in working distance dB(A) 67

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7
Nilfisk
ALTO B
Technical Data.
Attix ATTIX 965-21 SD XC
National Variants EU
Voltage V 230
Frequency Hz 50/60
Fusing A 16
Power consumption PIEC W 2x1200
Connected load socket W
Total connected load W 2400
Power cord lenght m 10
Power cord type H07RN-F3G1,5
Protection class I
Protection category IPX4
RFI suppression EN 55014-1
Width mm 615
Depth mm 690
Hight mm 990
Weight kg 45
Tank volume l 50
Air volume flow (max) l/min 2x3600
Static wate lift (max) mBar 230
Sound pressure level at 1m,
EN 60704-1
Noise level in working distance dB(A) 67

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Nilfisk
ALTO C
Construction.
ATTIX 961-01

9
9
Nilfisk
ALTO C
Construction.
ATTIX 965-21 SD XC

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10
Nilfisk
ALTO C
Construction.
Suction turbines.
Attix 961-01 Attix 965-21 SD