Owner
’s Manual
Pendulum 807W Combo
© 2021 SONNY’S The CarWash Factory
®
. All Rights Reserved
SonnysDirect.com
This document is confidential and proprietary to SONNY’S and cannot be used, disclosed or
Page 16 of 21
published without prior written consent. Content, prices, and availability subject to change without notice.
QUICK FIX - Pendulum 807W Combo.docx
– Rev 2021-A
43. The start of the V in the plate lines up with the exit foot. See Figure #2
44.
Place the “tab” end of your tape measure on the passenger’s side of the pit. Extend the
tape measure 66” (sixty six inches) towards the passenger’s side wall, making sure it is
square and crosses through the mark you made in step 43. Mark 66” with a marker.
Follow the same procedure for the mark made 9” (nine inches) towards the exit from the
33” mark. Drop a chalk line from the passenger’s side of the pit to the 66” mark. Do the
same for the other mark. Connect the chalk lines at 66”, and you should now have a
rectangle 66” long by 9” wide. Locate the clear lacquer spray paint and spray all of the
chalk lines you have just made.
45. The rectangular area will be the area of concrete that
HAS TO BE CUT
. It is suggested
that you hire a professional concrete cutter to do this.
The concrete cut has to be a
minimu
m of 6” deep and a minimum of 9” wide. ****If you are NOT cutting the
concrete now, then you should remove the four bolts that hold the Pendulum roller
arm to the swing arm. This will allow you to continue to wash cars until you are
ready to cut the concrete.
46. Once the concrete is cut and the hole is free of debris, 4 helpers can carefully move the
½” steel plate into position. The steel plate needs to be squared from the inside of the
passenger’s side legs, with the “Vee” of the steel plate centered in the 9” by 66” trench
created when removing the concrete.
47. Replace the Pendulum roller arm if removed, making sure all bolts are tight. Once the
roller is secure, test movement by pushing the arm forward so the roller falls into the steel
“VEE” at the end of travel. If the roller arm “hangs” up a bit, use a pry bar to move the
steel plate back or forward slightly until roller arm no longer “hangs” up. You may now
secure the steel plate securely to the ground with the 4 (four) supplied ½” concrete
anchor bolts.
48. Once all high pressure hooks ups are made, the Pendulum is ready for a test run.
