Tennant 7400, Руководство оператора

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OPERATION
41
7400 (GM) 330970 (12--03)
5. Unscrew the drain hose cap from the access
cap of the recovery tank drain.
6. Pull out and place the drain hoses next to
the floor drain. Remove the drain end cap
from the hose. Stand back, the solution
rushes out of the drain hoses.
NOTE: To prevent the solution from rushing out
of the recovery tank drain hose, leave the engine
on and lower the rear squeegee to start up the
vacuum fan, before removing the drain hose end
cap. Once the drain hose is placed next to the
floor drain, raise the squeegee and shut off the
engine. Be sure to set the machine parking brake.
For machines with the positive solution
control drain, connect the hose. Place the
hose end next to the floor drain and open
the drain valve.
7. Open the recovery tank covers.
8. Spray the inside of the recovery tank with
clean water.
9. Remove the large drain cap and flush out
the bottom on the recovery tank.