Regular Maintenance - Numatic TTB 4055/100T Owner's Instructions Manual

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The TTB Range has been designed with ease of use in mind, this included easy
stripping-down and cleaning. After use, empty waste-water tank using emptying
hose and flush out with clean water (Fig.37).
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38
40
Remove the filter fitted into the separator and flush with clean water (Fig.40) (Fig.41).
Placed into the top tank is grey filter basket, clean and flush with clean water (Fig.42) (Fig.43).
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Regular Maintenance

ALWAYS ENSURE THAT THE BATTERY IS DISCONNECTED
PRIOR TO ANY MAINTENANCE OPERATION
41
The Bottom (Clean Water) tank is attached to the chassis and should only be
removed by a competent service engineer (Fig.44).
Clean by flushing with clean water if required.
Excess water can be drained using the clear dump hose fitted to the rear of the
machine.
Located under the left hand side is a clean water filter, ensure the clean water tap
is turned off before removing this filter (Fig.45).
Clean and flush with clean water if required.
45
Remove the two hoses to disconnect the separator from the
machine (Fig.38).
Lift off the separator. The separator has a sealing-rubber which
should be examined at every clean-down (Fig.39).
Rinse using clean water.
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38
37
43
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