Figure 9. Loosening Locking Nut; Figure 10. Adjusting Pump Length - Veeder-Root Red Jacket Quick-Set Installation, Operation And Service

Installation
A slight twisting of the UMP will loosen the seals and facilitate adjusting it to the correct
NOTICE
length. Do not rotate piping beyond 1/4 turn.
5. Referencing Figure 10, pull the UMP end until the distance between the bottom of the manifold and the
bottom of the UMP is 5 inches (125 mm) (15 inches [381 mm] for floating suction) shorter than the distance
measured in Step 2.
NOTICE
If UMP is equipped with floating suction adapter, see section entitled "Recommended Float-
ing Suction Installation" on page 9.
830/fig9.eps
WARNING Take care not to damage the pigtail. If pump is to be adjusted shorter, keep tension on
the pigtail to eliminate kinking.
6. Tighten the column pipe locking nut and torque to 150 ft-lbs (200 N•m) minimum, then torque the set screw in
the locking nut to 30 - 35 in. lb. (3.5 - 4 N•m).
7. Attach the siphon return line tubing to barbed fitting in the base of packer and secure with a clamp (see
Figure 11).
NOTICE
Return line should be installed on every application to reduce nuisance trips of electronic
tank monitoring.
1/4 turn maximum on piping
rjpumps/fig8.eps

Figure 9. Loosening Locking Nut

5'' (125mm) shorter than Step 2 measurement

Figure 10. Adjusting Pump Length

16
Installing the Pump