Nilfisk-ALTO ATTIX 30 H User manual

Attix 30 / Attix 50
Service Manual
ATTIX 30
ATTIX 30 HEPA
ATTIX 30 AS/E
ATTIX 50
ATTIX 50 HEPA
ATTIX 50 AS/E
ATTIX 50 AS/E XC

2
2
Nilfisk
ALT
Index
A. Saftey Issues 4
B. Technical data 5
C. Disassembly 6-16
D. Function 17-19
E. Trouble shooting 20-27
F. Wiring Diagrams 28-30

3
3
Nilfisk
ALT A
Preface
In this manual you will find
the essentials you need
to know when repairing
wet and dry cleaners of
the Attix 30 and 50 series.
When carrying out repairs,
make sure you ha e a suitable
workbench or the like with the
necessary power supply
a ailable.
If you determine an error
in operation, be sure to
refer the customer to the
user manual.
A fault in the equipment
can ha e 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 indi idual 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.
Repair manuals such as this
are a supplement to the spare
parts list. Please refer to the
spare parts list for any parts
that you do not find in this
manual.
Use original Nilfisk-ALTO
spare parts only!
Safety instructions marked
with this symbol must be
obser ed to pre ent danger
and/or personal injury.
This symbol is used to
mark safety instructions
that must be obser ed to
pre ent 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


4
4
Nilfisk
ALT A
Safety Issues.
Unplug the machine from it’s power supply socket when not in use and before performing any
ser ice or maintenance work on the machine.
Before starting any ser ice or maintenance work, be sure to read this ser ice manual fully and
keep it close by for reference.
Be sure to obser e any national safety directi es and regulations before attempting to repair or
ser ice your machine.
The machine should only be used by persons who ha e been instructed in its use and are au-
thorized to do so.
Repairs should only be
made by someone who
has recei ed proper
instructions for the job
or who is a qualified
electrician.
For your own safety
ESD (Electro-Static Discharge)
Obser e the following ESD precautions before repairing or working near elec-
tronic parts:
• Discharge any static build up on your own body by touching a properly earth-
grounded source.
• Wear an anti-static wrist strap, if possible.
• Use a conducting floor or tabletop.
• Ne er touch a circuit board or electronic component directly, always hold them
by their plastic frame or insulation.
• Transport electronic parts in conducti e packaging (e.g. special ESD packages).

5
5
Nilfisk
ALT B
Technical Data.

6
6
Nilfisk
ALT C
Disassembly
1
2 3
Attix 30 A/SE Motorhead
Shown with both Push & Clean Feature
and Auto Start Electrical utlet
1. Push & Clean button
2. utlet socket
3. n / ff switch
Attix 50 Collection Container Attix 30 Collection Container
Attix 50 A/SE XC Motorhead
Shown with both Xtreme Clean Feature
and Auto Start Electrical utlet
1. Xtreme Clean Filter
2. utlet socket
3. n / ff switch
1
2
3

7
7
Fig. 1
Fig. 2
Remove the motor cover by removing the 3 screws (Torx 10)
shown in Fig. 1 on the top of the handle. Then remove the 3
screws (Torx 20) shown in Fig. 2 under the handle.
Nilfisk
ALT C
Disassembly

8
8
Dashboard Air Guide
Circuit Board Suction motor
Nilfisk
ALT C
Disassembly
In order to access the motor once the motorcover
has been removed, carefully remove the dashboard,
circuit board (if present) and the air guide in order to
expose the remaining screws underneath.
Fig. 3 Attix 30 AS/E motorhead
Attix 30/50 Push&Clean Motorhead

9
9
Nilfisk
ALT C
Disassembly
Remove the 7 screws (Torx 20) shown in Fig. 4 and then
remove the clamping plate. Remove the 6 screws (Torx
20) shown in Fig. 5 and then remove the filter plate.
Fig. 4
Fig. 5
Attix 30/50 Push&Clean Motorhead

10
10
Nilfisk
ALT C
Disassembly
Push&Clean flap
Underside of Push&Clean motorhead with filter plate removed
Attix 30/50 Push&Clean Motorhead
Motor gaskets (top and bottom)