USE AND MAINTENANCE MANUAL
08603373(4)2004-05 A
3
KNOW YOUR MACHINE
1.
Display
2.
Handle bar
3.
Handle bar adjustment
4.
Rear grip position for transport
5.
Solution filter
6.
Tank top
7.
Solution tank (clean water)
8.
Recovery tank (dirty water)
9.
Front grip position for transport
10. Squeegee head
11. Spray nozzle
12. Front squeegee
13. Brush
14. Rear squeegee
15. Pre-filter vacuum motor
16. Exhaust sound insulation
17. Turbine pre-filter
18. Battery container
19. Charger connection
20. Fuses
BATTERY INSTALLATION
Maintenance and handling of batteries
1.
Do not open battery caps by force.
2.
Risk of explosion and fire! Do not use naked flames
or heat sources, electric arc or sparks near batteries.
Do not smoke.
3.
Wear safety glasses and protective clothes.
4.
Do not allow any tool to touch more than one battery
terminal at a time.
5.
Do not place any objects, tools or jewellery on top of
the batteries.
6.
Work in a well-ventilated area.
7.
Batteries that are not installed and connected
properly may damage the electrical components.
8.
Have the batteries installed by Nilfisk or by qualified
personnel expert.
9.
Inspect batteries for cracks or other damage before
installing them. If damage is evident contact the
trucking company or the battery supplier. Do not
install damaged batteries.
10. First, connect negative cable clamp to negative pole
(-). Then connect positive clamp to positive pole (+).
11. Coat the terminal and posts with grease or vaseline.
12. Cover battery poles with plastic caps.
Charging the batteries - charging control
A deep discharge protection prevents batteries from being
discharged too much.
How it works:
At low battery voltage, a red LED will flash: Pick up
remaining water;
After 2 minutes all motors will stop.
Machine will work again after battery re-charge-red LED
off
LED off = Battery charged
LED flashing = Batteries need to be re-charged
LED on = Battery is being re-charged
Re-charge batteries after every machine operation.
Use only chargers recommended by the manufacturer.
BRUSH INSTALLATION
Brush pressure adjustment
+ more brush pressure = turn setscrew to the right.
- less brush pressure = turn setscrew to the left.
FILLING THE SOLUTION TANK
1.
Fill the solution tank with a cleaning solution.
2.
Do not fill up the solution tank completely: leave 2.5
cm from the top of the tank.
3.
The solution should be a mixture of water and a
cleaning chemical according to the type of job.
4.
Always follow the dilution instructions on the chemical
container label.
5.
The temperature of the cleaning solution must not
exceed 40°C.
WARNING!
Use extreme caution when working with
batteries.
Use maintenance-free, sealed batteries only.
CAUTION!
WARNING!
Moving parts - unplug batteries before
servicing.
CAUTION!
The brush locking screw has a left hand
thread.
1.
Place brush opening on drive shaft and
let engage.
2.
Screw in safety screw with washer and
tighten brush.
CAUTION!
Use only low-foaming, non-flammable liquid
detergents intended for machine
application.
