PAGE 28 — WT5HP/WTE5HP/WT5HPSG WATER TRAILERS • OPERATION MANUAL — REV. #1 (03/14/17)
WINTERIZING PROCEDURE
7. Once water appears to have all been drained, lower
front trailer tongue by lowering front jack stand to the
lowest position (Figure 27).
FRONT
JACK STAND
(LOWEST
POSITION)
TRAILER
TONGUE
Figure 27. Lowering Trailer Tongue
8. Rotate the manifold control handle to the 9 o'clock
position (horizontal/left) and leave it there (Figure 28).
Figure 28. Manifold Control Handle Position
LEFT
MANIFOLD
CONTROL HANDLE
9. Once fluid has stopped draining, reinstall the drain
plug on pump end.
NOTICE
It is important to cycle the manifold control handle from
the
3 o'clock
position then back to
9 o'clock
position
to allow all water to drain from the entire manifold valve
assembly.
NEVER
leave the manifold control handle in the
12 o'clock
or
6 o'clock
position.
ALWAYS
leave the spray bar control handle in the
12 o'clock
position.
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