STOLZENBERG NU9, Instruction Manual

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5
- Keep hands away from spinning brush.
- Use caution when lifting full hopper to avoid
back strain.
- Wear heavy gloves when removing sharp
objects from hopper.
- Turn machine power off if brush becomes
obstructed or machine malfunctions.
4. Before leaving or servicing machine:
- Stop on level surface.
- Turn machine power off and remove key.
5. When servicing machine:
- Turn machine power off and remove key.
- Disconnect battery cable and charger cord
before working on machine.
- Wear protective gloves and glasses when
handling batteries or battery cables.
- Avoid contact with battery acid.
- Use manufacturer supplied or approved
replacement parts.
- All repairs must be performed by a qualified
service person.
- Avoid moving parts. Do not wear loose clothing
or jewelry and secure long hair.
- Do not power spray or hose off machine near
electrical components.
- Do not modify the machine from its original
design.
- Drive wheels off ground during test after drive
belt adjustment.
- All work must be done having enough visibility
and/or appropriate lighting.
- Wear personal protective equipment as needed.
6. When transporting machine:
- Turn machine power off and remove key.
- Get assistance when lifting machine.
- Use a loading ramp that will support the weight
of the machine.
- Do not wheel up or down stairs.
- Use tie-down straps to secure machine when
transporting by vehicle.
Onboard Battery Charger Information
The onboard battery charger's charging profile is
specifically configured for a 12V sealed GEL battery.
When installing a replacement battery it is important to
use the same battery type or damage to the battery
and/or charger may result.
For battery charger operating instructions, refer to the
battery charger manual supplied with the machine.
Technical Specifications
Model
NU
9
Length 1085 mm / 43 in
Width 799 mm / 31 in
Height 658 mm / 26 in
Weight 137 kg / 300 lb
Sweeping Path Width 900 mm / 35 in
Main Brush Width 500 mm / 20 in
Side Brush Diameter 354 mm / 14 in
Hopper Capacity 60 L / 15.9 Gal
Battery Capacity 12 V, 105 Ah (C5),
120Ah (C20)
Total Power Consumption 12 VDC, 590 W, 34.3 A
Battery Charger 100-240VAC 10A
Productivity Rate (Net) 3150 m²/hr / 23620 ft²/hr
Slope Maximum 2%
Machine Vibration at Hand-arm * <2.5m/s
2
Machine Vibration Uncertainty K * 0.8 m/s
2
Sound Pressure Level L
pA
* 62 dBA
Sound Uncertainty K
pA
* 3 dBA
Sound Power Level L
WA
+
Uncertainly K
WA
*
81 dB(A)
Protection Grade IPX3
Operation Temperature min. -15°C, max. 40°C
* Values determined as per EN 60335-2-72
Machine Components
1. Vacuum, Side Brush, Main Brush Start Button
2. Side Brush, Main Brush Start Button
3. Vacuum, Main Brush Start Button
4. Battery Discharge Indicator
5. Hour Meter
6. Battery Charger Cord Storage Compartment
7. Battery Charger Outlet
8. Adjustable Control Handle
9. Adjustable Control Handle Lever
10. Drive Lever
11. Control Panel
12. Main Power Key Switch
13. Side Brush
14. Side Brush Lever
15. Internal Access Knob
16. Filter Shaker
17. Debris Hopper
18. Debris Hopper Release Lever
19. Dual Main Brushes
20. Anti-static Chain