Regular Maintenance - Numatic TTB-1840 Originalanleitung

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The TTB 1840 has been designed with ease of use in mind, this included easy stripping-down and cleaning.
Fig 28
Fig 30
Remove the two filters clipped into the separator and flush with clean water (Fig 30)(Fig 30a).
Replace by fitting the rear of the filter first then clipping the front to lock in place (Fig 31) (Fig 32).

Regular Maintenance

ALWAYS ENSURE THAT THE BATTERY IS DISCONNECTED
PRIOR TO ANY MAINTENANCE OPERATION
A
Fig 29
Fig 30a
Fig 33
Fig 34
After use, empty waste-water tank using
emptying hose and flush-out with clean
water.
Remove the two hoses to disconnect the separator from the
machine (Fig 28).
Lift off the separator. The separator has a sealing-rubber
which should be examined at every clean-down (Fig 29).
Rinse using clean water.
Fig 31
Fig 33a
The clean-water tank can be drained via the yellow cap fitted
to the left hand side of the machine. The cap has a rubber
seal and might require a spanner to remove. (Fig 34).
NOTE:
Avoid over tightening the clean water draining cap.
233970 (Page 34) 10/11 (A13)
A
Fig 32
Disconnect and remove the
battery before proceeding with
tank removal (Fig 33).
Once emptied the top
waste-water tank can simply be
lifted off. (Fig 33a).
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