Numatic TTB 6055 - Regular Maintenance

36
Tanks and Filters
Next remove oor-tool vacuum hose and ush-out with clean-water.
Next empty clean-water tank, using emptying hose and again ush-out
with clean-water.
After use, empty waste-water tank using emptying
hose and ush-out with clean-water.
A
A
B
C
B
Whilst pressing in the top tank hood toggles, remove the hood (Fig.27)
The hood also has a sealing-rubber which should be examined at every clean-down.
Rinse using clean-water, avoiding the vac lter.
IMPORTANT
Remove vac lter and clean if required (keep dry) (Fig.28).
Never use the machine without the recommended lter as it may cause damage to the machine.
Remove debris basket lter and rinse using clean-water, and ret.
IMPORTANT If the debris basket is allowed to become clogged, vacuum performance can
deteriorate. (Fig.29)
The clean-water tank lter is located to the rear of the battery compartment,
and should be checked at regular intervals.
Unscrew the cap check the lter condition (Fig.30), rinse and ret.
Ensure tank has been emptied and care is taken when working in the
vicinity of batteries.
Located in your waste-water (top) tank is a full tank switch, this stops your
machine from working once the waste-water reaches its maximum limit.
Sometimes the switch gets clogged and blocked, clean to ensure correct
operation.
Note:
Any spills should be wiped-up before the top tank is lowered.
Regular Maintenance
ALWAYS ENSURE THAT THE MACHINE IS SWITCHED OFF PRIOR TO ANY
MAINTENANCE USING THE MASTER CONTROL ON/OFF KEY.
REMOVE THE KEY PRIOR TO ANY MAINTENANCE OPERATION.
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28
27
29
30
C