ABI Attachments WW500SFLABI Setup Manual page 6

Tank Valve:
(bottom valve in photo)
Crack open this valve when sending water to the
sprayers or the fire hose. One way to control the
amount of water coming out of the sprayers is by
adjusting how far open or closed this valve is.
When the valve arm is in line with the valve the water
flow is fully open (see photo). When it is not in line
with the valve is closed. Crack this valve open when
using the optional fire hose, close this valve fully
when using the optional pond fill system
Return Valve:
(right hand side from tractor seat)
This valve allows water to recirculate back into the
tank. This valve should be opened just a little when
using the sprayers or optional fire hose. Opening
fully will reduce the flow of water to the sprayers or
optional fire hose, closing will increase water to the
sprayers or optional fire hose. For use with the
optional pond fill hose this valve must be fully
opened to fill the tank.
Sprayer Boom:
The sprayers are able to spray between 8' -­- 21' by
setup. You can adjust these by turning the brass
heads to cover more area. The 2 outside sprayers
can both be shut off to control how much of an
area is covered. This also gives you even more
control over how much water is applied.
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