Nilfisk 2250 User Manual
OperatOr´s manual
SUCTION SWEEPER
City Ranger 2250
!
Introduction
Dear Customer
Congratulations with your Nilsk Outdoor product
The City Ranger 2250 is a Danish designed and manufactured product, which oers a very exible
way of maintaining outdoor areas.
Optimal use of your City Ranger 2250 Suction sweeper
To ensure optimal performance of your City Ranger 2250 suction sweeper, please read this
manual carefully before using the machine. Failure to do so can result in personal injury and
damage to the machine.
Safety
The suction sweeper is equipped with various devices to ensure optimal operational safety both
for the user and the surroundings. We ask you to pay particular attention to sec tion 1.1 Safety.
The machine must only be serviced by professionals.
The suction sweeper is designed only for use by professionals. On delivery, the user will receive
thorough training to become a competent operator.
Do not lend to anyone who has not been thoroughly trained and who has not read this manual
carefully.
The operator’s manual should be considered as a permanent part of the machine and must
remain with it if the machine is sold.
Warnings
Some items in this operator’s manual are marked with this warning symbol.
The warning indicates areas where extra care has to be taken to avoid personal
injury or damage to the machine and its accessories. The warning also shows
what you should pay special attention to.
Reservations
As it is the Nilsk Outdoor Division policy to make continuous improvements, we reserve the right
to alter the specications and equipment at any time without notice. Nilsk Outdoor Division
accepts no liability for errors or omissions in the operator’s manual.
Contact us
Should you have questions of any kind regarding your Nilsk Outdoor product, do not hesitate to
contact Nilsk Outdoor Divison.
Best regards
Nilsk Outdoor Division, Nilsk A/S · Transportvej 27 · DK-7620 Lemvig
T. +45 97 81 12 05 · F. +45 97 81 12 10
e-mail: info@nilsk-outdoor.com · www.nilsk-outdoor.com
2
Operator’s Manual - City Ranger 2250 - Suction sweeper
Contents
Introduction ....................................................................................2
General information ..............................................................................4
1.1 Safety ....................................................................................4
1.2 EC Declaration of Conformity .................................................................5
1.3 Technical data .............................................................................6
Operator’s manual ...............................................................................8
2.1 Assembling the hopper frame ................................................................8
2.2 Assembly / disassembly .....................................................................9
2.3 Checks before start-up .....................................................................14
2.4 Suction sweeper start-up ...................................................................17
2.5 Using the side brush (optional equipment) ....................................................17
2.6 Using external vacuum hose ................................................................18
2.7 Emptying the hopper ......................................................................20
2.8 Emptying the hopper for water ..............................................................21
2.9 Protect the suction sweeper against ice during the winter .......................................21
2.10 Adjustment ..............................................................................22
2.11. High-pressure cleaner (optional equipment) .................................................25
Service and maintenance ........................................................................27
3.1 Cleaning/replacing lter system and turbine ..................................................27
3.2 Maintenance .............................................................................28
3.3 Troubleshooting ...........................................................................33
Conditions .....................................................................................36
4.1 Warranty .................................................................................36
4.2 Complaints ...............................................................................37
4.3 Disposal ..................................................................................37
Wearing parts ..................................................................................38
5.1 Wearing parts – City Ranger 2250 suction sweeper .............................................38
5.2 Wearing parts – City Ranger 2250 high-pressure cleaner .......................................40
Notes ........................................................................................41
The Nilsk Outdoor suction sweeper is eective
everywhere – on paths and pavements, verges, driveways,
outdoor and indoor parking areas, etc. Two optional side
brushes increase the suction sweeper’s clearing width to
2,100 mm .
Dust is cleaned away in two stages using the suction
sweeper. Two water-sprayers dampen dust before it is
sucked up. The well-known Nilsk Outdoor rotary lter
system binds even the nest of dust to the water inside
the hopper. A robust and quiet unit, the suction sweeper is
available with 2, 3 and 4 brushes.
Operator’s Manual - City Ranger 2250 - Suction sweeper
Emptying the collection tank is easy and done from the
comfort of the cab seat.
The suction sweeper can be attached or detached quickly
and easily, using the specially designed moveable frame.
The brushes and hopper can be attached to the frame. This
handy design feature means they can be smartly stored
away too!
Adjusting brush speeds
Brush speed can be controlled in dry conditions, slowing
the brushes to prevent dust spreading.
3
General information
1.1 Safety
Avoid roll-overs
Do not drive the machine in a place where it
!
can slide, tip or roll. Do not drive on slopes
with an incline of more than 10°. (Picture 1)
Tyre pressure
The tyre pressure must be checked and adjusted to 1.5 bar
(22 psi) when the suction sweeper is attached. Lower tyre
pressure increases the risk of roll-overs.
Emptying the hopper
Before emptying the hopper, make sure that:
A) The machine is rmly placed on a level surface and is not
“angled”
B) That there is sucient space for the open back cover.
Make sure the hopper is secured
Check the hopper is rmly attached to the
!
!
Attention
As it is articulated, the rear end of the machine swings out
when turning. Make sure that no one is near the machine
while it is in use as there is a danger of crushing.
machine. (Picture 2)
Prevent people from standing close to
the suction sweeper
Make sure there is no one close to the
machine when it is in use.
1
Do not drive on slopes with an incline of more than 10°
k
c
e
o
d
L
2
Locking handle
3
Hopper is place d on the machine
Max . 10°
Risk of impact when using the lever
Do not let go of the lever when the hopper tank is lowered
as that is dangerous. Keep a good grip of the lever until the
hopper is on the machine. (Picture 3)
Risk of crushing
Make sure no one gets their ngers trapped when the
hopper is lowered after tipping. (Picture 4)
4
4
Hopper is lowered
Operator’s Manual - City Ranger 2250 - Suction sweeper
General information
1.2 EC Declaration of Conformity
Manufacturer: Nilsk Outdoor Division
Nilsk A/S
Address: Transportvej 27, DK-7620 Lemvig
Telephone: +45 97 81 12 05
hereby declares that
Machine: Suction sweeper
Type: FST2250 = Hopper
4FS2250 = Sweeper section
FSS2250 = Side brush
· has been manufactured in conformity with the provisions of the Machinery
Directive, Directive 2006/42/EU
· has been manufactured in conformity with the provisions of Directive
2000/14/EU
Sikringer
and in accordance with
· DS/EN 13019 Machines for road surface cleaning – Safet y requirements
Place: Lemvig
Date:
Signature:
Operator’s Manual - City Ranger 2250 - Suction sweeper
Knud Olsen, Senioringeniør
5
General information
1.3 Technical data
Dimensions
Suction sweeper with
two brushes:
Le ng th (L1)
Width (W1)
Height with cab (H)
Suction sweeper with
three or four brushes:
Length (L2)
Width (W2)
Width (W3)
Assembled
2,820 mm
1,200 mm
1,96 0 mm
3,40 0 mm
1,650 mm
2,100 mm
Storage dimension
1,500 mm
1,200 mm
2,070 mm
1,500 mm
1,200 mm
Side-brush height (H):
Technical data
Sound power level, re Directive 2000/14/EEC
Hopper volume
Max. weight in hopper
Water tank volume
Clearing width
Clearing width with one side brush
Clearing width with two side brushes
Tipping height
Ground clearance under vacuum nozzle
Ground clearance below brushes
Clearing area at 5–8 km/h
(Dependant on type of surface and surface
conditions)
Water capacity
Hydraulic oil
PM10 cer tied
Attention
Specications may change without notice.
350 mm
106 LWA
500 l
300 kg
100 l
1,200 mm
1,650 mm
2,100 mm
1,300 mm
55 mm
140 mm
5,000-8,000 m2/t
1 nozzle 180 min.
3 nozzles 140 min.
5 nozzles 115 min.
Texaco Rando HDZ 68
or equivalent
6
Operator’s Manual - City Ranger 2250 - Suction sweeper
1.3 Technical data - continued
Technical data High-pressure cleaner (extra equipment)
Hose reach 6 m
Water pressure - adjustable up to 100 bar
Water capacity 6.5 l/min.
General information
Attention
Specications may change without notice.
Operator’s Manual - City Ranger 2250 - Suction sweeper
7
!
Operator’s manual
2.1 Assembling the hopper frame
The hopper frame is folded up and hung on the hopper on
delivery. Assembling the hopper frame:
1. Take the hopper frame down and unfold it. (Picture 1)
2. Put the frame together using the two bolts supplied.
(Pic ture 2)
Moving the hopper frame
The hopper frame can be transported on the suction
sweeper. Fold it down in reverse order and hang it on the
hopper.
Attention
The hopper must never be emptied when
the hopper frame is hanging on the
suction sweeper.
1
Transporting the hopper frame on the hopper
2
Two bolts on the hopper frame
8
Operator’s Manual - City Ranger 2250 - Suction sweeper
2.2 Assembly / disassembly
Operator’s manual
Fitting the front brush
1. The locking handle on the A-frame of the basic machine
must be in the unlocked position. (Picture 1)
2. Drive the base machine right up to the A-frame of the
brushes, so the A-frames t into each other.
3. Raise the A-frame by pulling the joystick back until the
brushes are free of the ground.
4. Stop the machine
5. Tilt the attachment into the machine. (Picture 2)
6. Lock the attachment in place by turning the locking
handle on the A-frame all the way to the right. (Picture 3)
Removing the front brush
Follow the tting procedure in reverse order
c
k
o
l
e
d
n
U
1
Locking handle
2
Tilt the attachment into the machine
c
k
o
e
L
d
Operator’s Manual - City Ranger 2250 - Suction sweeper
3
Locking
9
Operator’s manual
2.2 Assembly / disassembly - continued
Fitting side-brushes
One or two side brushes can be tted onto the unit. The
side brushes are identical, and can be tted on either side
of the unit, though the water-sprayers must be adjusted
when a side brush is moved over to the opposite side of
the unit.
1. Lower front brushes.
2. Stop the machine.
3. Detach the hydraulic hose. (Picture 1)
4. Lift the side brush under the panel for the hydraulic
motor. (Picture 2)
1
Detach the hydraulic hose
5. Guide the side brush to the front-brush xture.
(Pi cture 3)
6. Snap on the side brush. (Picture 4)
(Continues on page 11)
2
Side-brush
3
Front-brush xture
4
Snap on the side-brush
10
Operator’s Manual - City Ranger 2250 - Suction sweeper
2.2 Assembly / disassembly - continued
7. Fit the hydraulic hoses and the water hoses.
(Pictures 1 and 2)
8. Adjust the water-sprayers.
Operator’s manual
9. Tighten the bolts on the side brushes regularly.
Removing side-brushes
Follow the assembly procedure in reverse order.
Avoid burn injuries
The hydraulic components get hot when
!
operating with the suction sweeper unit.
Do not touch the components before they
are cooled or use gloves.
1
Hydraulic hoses + water hoses on the A-frame are
tted
2
Hydraulic hoses + water hoses on the side brush are
tted
Operator’s Manual - City Ranger 2250 - Suction sweeper
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Operator’s manual
2.2 Assembly / disassembly - continued
Fitting the hopper
1. Reverse the machine up to the hopper, which is placed
on the hopper frame.
2. Stop the machine.
3. Check the locking handle is in the open position. The
hooks must be in the position shown in the picture.
(Pic tur e 1)
4. Check that the hydraulic couplings are clean and not
dirty. If necessary, wipe with a dry cloth. (Picture 2)
5. Push the hopper in over the loading panel until there
is approx. a 5 cm gap between the hopper frame and the
back bumper. (Picture 3)
The hopper must be centrally placed over the machine.
6. Press the lever down, push the locking latch free from
the barb and lower the hopper slowly over the machine.
(Pic ture 4)
1
Locking lever – unlocked
2
Cleaning couplings
3
Fitting the hopper
12
4
Locking lever
Operator’s Manual - City Ranger 2250 - Suction sweeper
2.2 Assembly / disassembly - continued
7. Check the hopper is correctly attached to the machine.
8. Free the hopper frame from the hopper.
Operator’s manual
9. Press the grip on the locking handle in and turn it anticlockwise. Pull the lever out and move it up. (Picture 1)
10. Fix the hopper securely to the machine by turning the
lever 1/3 clockwise. (Picture 2)
11. Push the lever in, opposite way to point 9.
Attention
Keep ngers and hands away as there is
!
Removing the hopper
Follow the tting procedure in reverse order.
a danger of crushing. Keep a good grip of
the hopper frame lever when the hopper
is lowered.
1
The locking handle is pulled out
2
The locking handle is turned
Operator’s Manual - City Ranger 2250 - Suction sweeper
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