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WRAPAROUND FRONT STRAIGHT (Stainless Steel)
10. Ensure the assembled frame and legs are plumb and level. Use washers to shim
under the foot pads if necessary.
11. Lag the structure to the floor using the supplied ½" x 3 ¾' anchors.
12. Cut the banding to release the wrap arms.
13. Hang the bearing cage and shaft assemblies on the arms. Slide the bushings
and shaft through the upper bearing cage. The hydraulic fittings on the motor
must face away from the tunnel centerline.
14. Connect the wrap stabilizer to each arm.
15. Attach the air cylinders and shocks near the main pivot point on each arm.
16. The driver side brush shafts will need to be cut to clear the conveyor guide rails.
17. Mount the lower cloth hubs to each of the two brush shafts. These hubs should
be as low on the shafts as possible.
18. The set collar on the bottom of the shaft must be slid onto the shaft under the
lower hub and secured. To secure the collar, remove the setscrew, and use a drill
to dimple the shaft. Replace the setscrew. This method provides a positive stop
for the set collar.
19. Attach the upper cloth hubs to the brush shaft above the lower hubs. Align the
grease access slots with the two bearings in the motor housing. If necessary,
drill holes to allow access to the grease fittings on the two bearings.
20. The passenger side stops must be reoriented on the frame.
21. Mount the 4-way control valve(s) in the equipment room wall. Locate the unit as
close as possible to the flex wrap. Port 'A' must be plugged with the supplied ¼"
fitting. Run 3/8" polyflow line out to the air cylinders on the boom arms. The line
must be teed to feed the driver and passenger side air cylinders. The air pressure
to these cylinders is used to push the arms to the wide-open position when the 4-
way valve is de-energized.
22. Attach a ¾" water supply line from the solenoid in the equipment room to the
manifolds on the flex wrap arms. You can inject or pump soap to the Wrap to
increase cleaning performance. Soap applied through the water manifold will
enhance this machines performance.
23. When Foam Material is used in place of Soft Cloth, extra soap must be applied to
the vehicle for lubricity.
PECO Corporation – 244 Rex Boulevard – Auburn Hills – Michigan – 48326 – USA – 1-248-299-5800
07/14/23
S:\Engineering Doc's\Manuals & Packing Lists Combined\WRAP WASHERS\997206 WA721FSs_V2.doc
www.PECOCARWASH.com
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