Nilfisk-Advance AERO 26-2L PC User manual

SM AERO vers. 1 January 2022
AERO 26-2L PC, AERO 26-2M PC, AERO 26-W2M PC, AERO 21-0H PC,
AERO 26-2H PC, AERO 26-W2H PC
SERVICE MANUAL

SM AERO vers. 1 January 2022 2/33
Contents
Frontpage…………………………………………………………………………………..……….. 1
Contents…………………………………………………………………………………….……….. 2
A. Safety/Preface……………..……………………………………………………...…………….. 3
B. Technical specifications………………………………………………………………...……. 4-11
C. Construction…………………………………………………………………………………….. 12
Overview all models………………………………………………………………………… 12
Overview of different motor heads………………………………………………………… 13
Overview of different containers………………………………………………………….. 14
D. Service……………………………………………………………………………………….…... 15
1. Motor head……………………………………………………………………………….. 15
Overview of the motor head……………………………………………………… 15
Disassembling/assembling of the cover………………………………………… 5-16
2. Air guide plate……………………………………………………………………………. 17
Overview and disassembly/assembly of the air guide plate…………………… 17-18
3. Bottom plate……………………………………………………………………………… 19
Overview and disassembly/assembly of the bottom plate…………………….. 19
4. Filter plate………………………………………………………………………………… 20
Overview and disassembly/assembly of the filter plate……………………….. 20-21
5. Container…………………………………………………………………………………. 22
Overview and disassembly/assembly of the container………………………… 22
6. Resettable fuse (AU/NZ)………………………………………………………………… 23
Description of power outlet fuse………………………..………………………… 23
7. Calibration of pressure switch………………………………………………………….. 24-26
E. Tools…………………………………………………………………………………...…………. 27
F. Wiring………………………………………………………………………………...…………… 28
Model: AERO 26-2L_230V………………………………………………………………… 28
Model: AERO 26-2L_230V AU/NZ……………………………………………..………... 29
Model: AERO 26-2M/H…………………………………………………………………….. 30
Model: AERO 26-2M/H_120V US……...………………………………………………… 31
Model: AERO 26-W1 M/H AU/NZ………………………………………………………… 32
Model: AERO 0H…………………………………………………………………………… 33

SM AERO vers. 1 January 2022 3/33
Preface / Safety instructions
Preface
This repair manual contains a detailed description of the main repair work for wet and dry cleaners of
the Nilfisk-ALTO AERO Series.
 Repair work requires a suitable testing workplace with the necessary power supply.
 If operating errors are evident, refer the customer to the operating instructions.
 A fault in the equipment can have a number of causes. Chapter “C” Troubleshooting will help you here.
 Refer to the illustrated spare parts lists during repairs. They show the assembly position and the se-
quence in which the individual components should be assembled.
 Always observe “Technical Service Bulletin” (TSB) sheets! They contain information on technical modifi-
cations made after publication of this repair manual.
TSB sheets are also valid as a supplement to the spare part list until publication of a new edition!
Repair manuals and technical information sheets should be available at the site where repairs are
carried out. It is not permitted to give them to third parties.
Use original Nilfisk-ALTO spare parts only!
Safety Instructions
For your own safety!
Before using the cleaner, always read the
operating instructions and keep them
readily available.
Only allow the vacuum cleaner to be used
by persons who have been trained in its
use and who have been explicitly
authorized to use it.
Repairs should only be made by someone who has
received proper instructions for the job or who is a
qualified electrician.
After the repair or modification an electrical
examination is to be performed according to
EN 62638
Observe national safety directives and regulations for the
electrical engineering trade, in particular:
IEC 60335-2-69
EN 60335-2-69
DIN VDE 105 Part 1:
Operation of power Installation.
EN 62638:
Repairing, modifying and testing electrical installations.
A

SM AERO vers. 1 January 2022 4/33
Technical data
B
B
AERO 26-2L PC
AERO 26-2L PC EU AERO 26-2L PC CH AERO 26-2L PC AU/NZ
Basic specs 220-240V 50/60HZ 220-240V 50/60HZ 220-240V 50/60HZ
Item number: 107420040 107420041 107420042
Airow with included hose l/s 33,5 33,5 33,5
Airow machine only Ø50x1000
(markeng) l/m 3700 3700 3700
Vacuum mbar 245 245 245
Power Piec W1200 1200 1200
Power Max W1500 1500 1500
Sound pressure level @1m dB(A) 69 69 69
Working sound level @3m dB(A) 61 61 61
Container volume L25 25 25
Container type Plasc Plasc Plasc
Electrical connecon V/~/Hz/A 230/1/50-60/16 230/1/50-60/10 240/1/50-60/10
Max power for electric tools W1100/2400 1100 1100
Weight (machine only) Kg 888
Cable length m7,5 7,5 7,5
Cable type
H05VV-F 3X1.5 PVC
Orange
H05VV-F 3X1.5 PVC
Orange
H05VV-F 3X1.5 PVC
Orange
Switch type Rotary Rotary Rotary
PCB P1 (P2) P1 P1
Filter system
Dust Class LLL
Hose diameter seng
Air velocity alarm
Filter cleaning system Push&Clean Push&Clean Push&Clean
Features
An-stac system III
PTO - Bluetooth acvaon
PTO - with tool start III
PTO - powered when machine is
o
Outlet fuse (AU/NZ) I
Hose inlet plug
Bluetooth extenon board
Remote start/stop control UI
Container liing handle III
Rubber strap for cable storage III
Tube parking 2-point III
Size L x W x H mm 375x390x530 375x390x530 375x390x530
Approvals CE CE CE

SM AERO vers. 1 January 2022 5/33
Technical data B
AERO 26-2M PC EU
AERO 26-2M PC
EU
AERO 26-2M PC
GB
AERO 26-2M PC
GB
AERO 26-2M PC
US
Basic specs 220-240V
50/60HZ 110V 50/60HZ
220-240V
50/60HZ 120V 50/60HZ
Item number: 107420043 107420044 107420045 107420046
Airow with included hose l/s 33,5 29 33,5 31
Airow machine only
Ø50x1000 (markeng) l/m 3700 3600 3700 3600
Vacuum mbar 245 210 245 210
Power Piec W1200 1000 1200 1000
Power Max W1500 1250 1500
Sound pressure level @1m dB(A) 69 69 69 69
Working sound level @3m dB(A) 61 61 61 61
Container volume L25 25 25 25
Container type Plasc Plasc Plasc Plasc
Electrical connecon V/~/Hz/A 230/1/50-60/16 110/1/50-60/16 230V/50-60/13 120V/50-60/15
Max power for electric tools W1100/2400 750 1750 400
Weight (machine only) Kg 8888
Cable length m7,5 7,5 7,5 7,5
Cable type
H05VV-F 3X1.5
PVC Orange
H07BQ-F 3X1.5
Yellow
H05VV-F 3X1.5
PVC Orange AWG 14/3 Orange
Switch type Rotary 5 pos Rotary 5 pos Rotary 5 pos Rotary 5 pos
PCB P53 P53 P53 P53
Filter system
Dust Class MMMM
Hose diameter seng Ø21/Ø32 Ø21/Ø32 Ø21/Ø32 Ø21/Ø32
Air velocity alarm Buzzer Buzzer Buzzer Buzzer
Filter cleaning system Push&Clean Push&Clean Puch&Clean Push&Clean
Features l
An-stac system lIII
PTO - with tool start III
PTO - powered when machi-
ne is o IIII
Outlet fuse (AU/NZ)
Hose inlet plug IIII
Bluetooth extenon board
Remote start/stop control
UI
Container liing handle IIII
Rubber strap for cable stora-
ge IlII
Tube parking 2-point IlII
Size L x W x H mm 375x390x530 375 x 392 x 530 375 x 392 x 530 375 x 392 x 530
Approvals CE CE CE UL

SM AERO vers. 1 January 2022 6/33
Technical data B
AERO 26-W2M PC
AERO 26-W2M
PC EU
AERO 26-W2M PC
AU/NZ
AERO 26-W2M
PC CH
AERO 26-W2M
PC US
Basic specs 220-240V
50/60HZ 220-240V 50/60HZ
220-240V
50/60HZ 120V 50/60HZ
Item number: 107420047 107420048 107420049 107420050
Airow with included hose l/s 33,5 33,5 33,5 31
Airow machine only
Ø50x1000 (markeng) l/m 3700 3700 3700 3600
Vacuum mbar 245 245 245 210
Power Piec W1200 1200 1200 1000
Power Max W1500 1500 1500
Sound pressure level @1m dB(A) 69 69 69 69
Working sound level @3m dB(A) 61 61 61 61
Container volume L25 25 25 25
Container type Plasc Plasc Plasc Plasc
Electrical connecon
V/~/Hz/
A230/1/50-60/16 240V/50-60/10 230V/50-60/10 120V/50-60/15
Max power for electric
tools W1100/2400 1100 1100 400
Weight (machine only) Kg 8888
Cable length m7,5 7,5 7,5 7,5
Cable type
H05VV-F 3X1.5
PVC Orange
H05VV-F 3X1.5 PVC
Orange
H05VV-F 3X1.5
PVC Orange
AWG 14/3 Oran-
ge
Switch type Rotary 5 pos Rotary 5 pos Rotary 5 pos Rotary 5 pos
PCB P53 P53 P53 P53
Filter system
Dust Class MMMM
Hose diameter seng Ø21/Ø32 Ø21/Ø32 Ø21/Ø32 Ø21/Ø32
Air velocity alarm Buzzer Buzzer Buzzer Buzzer
Filter cleaning system Push&Clean Push&Clean Push&Clean Push&Clean
Features
An-stac system llll
PTO - Bluetooth acvaon IIII
PTO - with tool start IIII
PTO - powered when ma-
chine is o IIII
Outlet fuse (AU/NZ) III
Hose inlet plug IIII
Bluetooth extenon board IIII
Remote start/stop control
UI I
Container liing handle IIII
Rubber strap for cable
storage IIII
Tube parking 2-point IIII
Size L x W x H mm 375x390x530 375x390x530 375x390x530 375x390x530
Approvals CE CE CE UL

SM AERO vers. 1 January 2022 7/33
Technical data B
AERO 21-0H PC
AERO 21-0H PC EU
Basic specs 220-240V 50/60HZ
Item number: 107420062
Airow with included hose l/s 31
Airow machine only Ø50x1000
(markeng) l/m 3600
Vacuum mbar 210
Power Piec W1000
Power Max W1250
Sound pressure level @1m dB(A) 69
Working sound level @3m dB(A) 61
Container volume L20
Container type Plasc
Electrical connecon V/~/Hz/A 230V/50-60/16
Max power for electric tools W
Weight (machine only) Kg 6,5
Cable length m5
Cable type
H05VV-F 2X0,75 PVC
Black
Switch type Tilt switch
PCB P53
Filter system
Dust Class H
Hose diameter seng None
Air velocity alarm Buzzer
Filter cleaning system Push&Clean
Features
An-stac system
PTO - Bluetooth acvaon
PTO - with tool start
PTO - powered when machine is
o
Outlet fuse (AU/NZ)
Hose inlet plug I
Bluetooth extenon board
Remote start/stop control UI
Container liing handle
Rubber strap for cable storage
Tube parking 2-point l
Size L x W x H mm 375x390x530
Approvals CE

SM AERO vers. 1 January 2022 8/33
Technical data B
AERO 26-2H PC
AERO 26-2H PC EU AERO 26-2H PC GB
Basic specs 220-240V 50/60HZ 110V 50/60HZ
Item number: 107420051 107420052
Airow with included hose l/s 33 28
Airow machine only Ø50x1000
(markeng) l/m 3700 3600
Vacuum mbar 245 210
Power Piec W1200 1000
Power Max W1500 1250
Sound pressure level @1m dB(A) 69 69
Working sound level @3m dB(A) 61 61
Container volume L25 25
Container type Plasc Plasc
Electrical connecon V/~/Hz/A 230V/50-60/16 110V/50-60/16
Max power for electric tools W1100/2400 750
Weight (machine only) Kg 88
Cable length m7,5 7,5
Cable type
H05VV-F 3X1.5 PVC
Orange H07BQ-F 3X1.5 Yellow
Switch type Rotary 5 pos Rotary 5 pos
PCB P53 P53
Filter system
Dust Class HH
Hose diameter seng Ø21/Ø32 Ø21/Ø32
Air velocity alarm Buzzer Buzzer
Filter cleaning system Push&Clean Push&Clean
Features
An-stac system II
PTO - Bluetooth acvaon
PTO - with tool start II
PTO - powered when machine is
o II
Outlet fuse (AU/NZ)
Hose inlet plug II
Bluetooth extenon board
Remote start/stop control UI
Container liing handle II
Rubber strap for cable storage II
Tube parking 2-point ll
Size L x W x H mm 375x390x530 375x390x530
Approvals CE CE

SM AERO vers. 1 January 2022 9/33
Technical data B
AERO 26-2H PC
AERO 26-2H PC GB AERO 26-2H PC US
Basic specs 220-240V 50/60HZ 120V 50/60HZ
Item number: 107420053 107420054
Airow with included hose l/s 33 30
Airow machine only Ø50x1000
(markeng) l/m 3700 3600
Vacuum mbar 235 210
Power Piec W1200 1000
Power Max W1500
Sound pressure level @1m dB(A) 69 69
Working sound level @3m dB(A) 61 61
Container volume L25 25
Container type Plasc Plasc
Electrical connecon V/~/Hz/A 230V/50-60HZ/13 120V/50-60HZ/15
Max power for electric tools W1750 400
Weight (machine only) Kg 88
Cable length m7,5 7,5
Cable type
H05VV-F 3X1.5 PVC
Orange AWG 14/3 Orange
Switch type Rotary 5 pos Rotary 5 pos
PCB P53 P53
Filter system
Dust Class HH
Hose diameter seng Ø21/Ø32 Ø21/Ø32
Air velocity alarm Buzzer Buzzer
Filter cleaning system Puch&Clean Push&Clean
Features
An-stac system II
PTO - Bluetooth acvaon
PTO - with tool start II
PTO - powered when machine is o II
Outlet fuse (AU/NZ)
Hose inlet plug II
Bluetooth extenon board
Remote start/stop control UI
Container liing handle II
Rubber strap for cable storage II
Tube parking 2-point ll
Size L x W x H mm 375x390x530 375x390x530
Approvals CE UL

SM AERO vers. 1 January 2022 10/33
Technical data B
AERO 26-W2H PC
AERO 26-W2H PC EU AERO 26-W2H PC AU/NZ
Basic specs 220-240V 50/60HZ 220-240V 50/60HZ
Item number: 107420055 107420056
Airow with included hose l/s 33 33
Airow machine only Ø50x1000
(markeng) l/m 3700 3700
Vacuum mbar 245 245
Power Piec W1200 1200
Power Max W1500 1500
Sound pressure level @1m dB(A) 69 69
Working sound level @3m dB(A) 61 61
Container volume L25 25
Container type Plasc Plasc
Electrical connecon V/~/Hz/A 230/1/50-60/16 240V/50-60HZ/10
Max power for electric tools W1100/2400 1100
Weight (machine only) Kg 88
Cable length m7,5 7,5
Cable type
H05VV-F 3X1.5 PVC
Orange H05VV-F 3X1.5 PVC Orange
Switch type Rotary 5 pos Rotary 5 pos
PCB P53 P53
Filter system
Dust Class HH
Hose diameter seng Ø21/Ø32 Ø21/Ø32
Air velocity alarm Buzzer Buzzer
Filter cleaning system Push&Clean Push&Clean
Features
An-stac system II
PTO - Bluetooth acvaon II
PTO - with tool start II
PTO - powered when machine is
o II
Outlet fuse (AU/NZ) I
Hose inlet plug II
Bluetooth extenon board II
Remote start/stop control UI II
Container liing handle II
Rubber strap for cable storage II
Tube parking 2-point ll
Size L x W x H mm 375x390x530 375x390x530
Approvals CE CE