Toro 41393 Operator's Manual page 22

Anti-Siphon Fill Receptacle
Located toward the front of the tank cover, is a hose
receptacle with a threaded fitting, a 90-degree barbed
fitting, and a short hose, which you can direct toward
the tank opening. This receptacle allows you to
connect a water hose to it and fill the tank with water
without contaminating the hose with the chemicals
in the tank.
Important:
Do not lengthen the hose to allow
contact with the tank fluids. The distance from
the end of the hose to the uppermost water level
should be within local regulatory limits.
g013787
Figure 14
2. Tank cover
1. Anti-siphon fill receptacle
Tank Cover
The tank cover is located in the center of the top of
the tank. To open it, turn off the engine, then turn the
front half of the cover to the left and swing it open.
You can remove the strainer inside for cleaning. To
seal the tank, close the cover and rotate the front half
toward the right.
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