Ninja 500 Manual De Uso página 4

FIG. 4: Solution inlet filter cleaning
3. Plug power cord into a 3-pin grounded circuit. Keep
cords clear of your cleaning path. IMPORTANT:
Heated units have two cords and each cord should
be plugged into separate 3-pin grounded circuits.
The separate circuit indicator light will glow green
(Fig. 2F) when the cords are properly connected.
4. Switch on vacuum.
5. Switch on solution pump.
6. Switch on heat for heated solution (heated units
only).
7. Begin cleaning. Refer to industry-approved
procedures. NOTE: For heated units, it may require
several minutes for the solution to reach the
maximum temperature.
8. If equipped, solution pressure may be adjusted with
the pressure regulator knob (Fig. 2H). Monitor the
pressure gauge to ensure pressure is adequate.
9. Use gravity drain to drain waste tank when full.
Attach diverter to direct flow downward (Fig. 6).
CAUTION: When the recovery tank reaches capacity,
an automatic float valve blocks vacuum intake (Fig.
5) and the vacuum motors will make a high pitched
FIG. 5: Vacuum cutoff valve cleaning
Slide filter off and lift out to remove.
07-02232B 500, 500H
Remove
nut with
9/16 in.
wrench
and lift
open top.
Unscrew
inline filter
cap assembly
and remove.
noise. When this occurs, switch the machine off
immediately to prevent damage to the vacuum
motors.
10. When cleaning is completed, rinse solution tank with
clear water to ensure no detergents or rinse agents
remain in the tank.
11. Empty and rinse the waste tank thoroughly. This will
help to prevent the formation of damaging deposits
and reduce the growth of odor-causing bacteria.
12. Turn on vacuum motor and allow it to run for 15
minutes to help remove any moisture from the
vacuum motors and help ensure long vacuum life.
MAINTENANCE
WARNING: Unplug machine before servicing.
Possibility of electrical shock.
WARNING: Interior components may be hot
after operation. Let unit cool completely
before servicing.
Slide filter tube back into place. Rotate assembly to a
45° angle toward outside wall of tank. Reinstall.
4
Rinse cap
and filter
assembly
clean and
reinstall.
Ninja