Great Plains NP30A 30-foot Operator Manual - Manual (Page 17)

Great Plains Manufacturing, Inc. Table of Contents Index Important Safety Information 13
2014-05-20 Table of Contents Index 407-502M
Raven: (no part number)
Warning: Ball Valve
On the handle of each emergency shut-off ball valve of
applicators manufactured prior to 2011;
1 or 2 total
Unvented ball valves can trap fluid inside the ball if
closed with the line fully charged. Ball valves shipped in
2011 and later have a bleed orifice on the downstream
side of the valve ball and do not require this decal.
See “Avoid Ball Traps” on page 109.
31528
Raven 039-0159-035
Caution: Ammonia
On front or back side of Raven AccuFlow™;
2 or 4 total
Order replacement from Raven Industries.
31603
818-398C
Caution: Tires Not a Step
2-/3-Point: outside faces of manual gauge wheel arms;
2 total
31050