Tennant 5400 Manual Del Operador página 28

OPERATION
3. Install the hose, supplied with kit, onto the fitting.
Using a small cup, pour RV antifreeze into this
hose until inlet line and hose are full. If the
antifreeze does not flow through the coupling,
squeeze and release the inlet line several times
(Figure 73).
FIG. 73
4. Tape the inlet hose to the side of the FaSTtPAK
holder to keep the hose vertical (Figure 74). Run
the machine in the FaSTt mode until there is no
foam coming from the machine. This indicates the
RV antifreeze has been flushed through the
concentrate pump. This step could take anywhere
from 5 to 10 minutes depending on how much
FaSTt concentrate was left in the inlet line after
draining.
FIG. 74
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5. Drain the solution tank and remove the
water strainer cup located under the
machine. Leave the cup and strainer off of the
machine, and operate the machine in the FaSTt
mode for 1–2 minutes. Clean the strainer if
needed and reinstall strainer and cup to machine
(Figure 75).
FIG. 75
6. Remove the kit's quick disconnect fitting and hose
from the concentrate pump inlet line. Connect the
inlet line to the storage plug on the FaSTtPAK
bracket. This will prevent any contaminants from
entering concentrate system (Figure 76).
INSTALL INLET LINE
TO STORAGE PLUG
FIG. 76
Tennant 5400 (05–03)