RAISE COLUMN
COVER 6"-8"
WELD NUTS SLIDE
INTO THIS GROOVE
ITEM # PART #
DESCRIPTION
QTY.
A
53025 5/16 LOCK WASHER
4
B
53024 5/16-18 x 1/2 BUTTON HEAD SOCKET SCREW
4
C
52963 5/16-18 WELD NUT 4" CL'S
2
D
VARIES SERIES 4 CROSS SUPPORT
1
E
800934 CROSS SUPPORT END CAP
2
PAGE 4 OF 4
VERSION DATED 2/20/14
STEP 9:
PLUG THE POWER CORD FROM THE CONTROL BOX INTO A STANDARD 110 VOLT RECEPTACLE. A POWER
SURGE PROTECTOR IS RECOMMENDED.
STEP 10:
THE CROSS SUPPORT
D
IS AN
OPTIONAL
ACCESSORY. IF YOUR WORKSTATION INCLUDES A CROSS
SUPPORT, RAISE THE WORKSTATION TO ITS HIGHEST LEVEL. REMOVE THE BLACK PLASTIC CAPS FROM THE
OUTERMOST PART OF THE LEG ASSEMBLIES AND RAISE THEM 6"-8" ABOVE THE TOP OF THE EXTRUSIONS. SEE
DETAIL A.
STEP 11:
PLACE (4) LOCK WASHERS
A
ON (4) SOCKET SCREWS
B
. THREAD THESE THROUGH THE HOLES AT THE
ENDS OF THE CROSS SUPPORT
D
AND INTO THE WELD NUTS
C
. THE PROJECTIONS ON THE WELD NUTS MUST
FACE THE BACK OF THE CROSS SUPPORT. DO NOT FULLY TIGHTEN. SEE DETAIL B BELOW. WITH THE HELP OF AN
ASSISTANT, SLIDE THE CROSS SUPPORT ASSEMBLY WITH THE WELD NUTS LOOSELY ATTACHED INTO THE GROOVES
AT THE BACK OF THE OUTER COLUMNS. SEE DETAIL A.
STEP 12:
LOWER THE WORKSTATION TO ITS LOWEST POINT. LEVEL THE CROSS SUPPORT
D
AT 4" FROM THE
BOTTOM OF THE WORKSURFACE SUPPORT. SEE DETAIL C AT LEFT. FULLY TIGHTEN THE SOCKET SCREWS
B
.
STEP 13:
INSERT (2) END CAPS
E
ONTO THE ENDS OF THE CROSS SUPPORT
D
.
HARDWARE PACK # 53179
DETAIL C
DETAIL A
VERSION DATED 2/20/14
STEP 9:
PLUG THE POWER CORD FROM THE CONTROL BOX INTO A STANDARD 110 VOLT RECEPTACLE. A POWER
SURGE PROTECTOR IS RECOMMENDED.
STEP 10:
THE CROSS SUPPORT
D
IS AN
OPTIONAL
ACCESSORY. IF YOUR WORKSTATION INCLUDES A CROSS
SUPPORT, RAISE THE WORKSTATION TO ITS HIGHEST LEVEL. REMOVE THE BLACK PLASTIC CAPS FROM THE
OUTERMOST PART OF THE LEG ASSEMBLIES AND RAISE THEM 6"-8" ABOVE THE TOP OF THE EXTRUSIONS. SEE
DETAIL A.
STEP 11:
PLACE (4) LOCK WASHERS
A
ON (4) SOCKET SCREWS
B
. THREAD THESE THROUGH THE HOLES AT THE
ENDS OF THE CROSS SUPPORT
D
AND INTO THE WELD NUTS
C
. THE PROJECTIONS ON THE WELD NUTS MUST
FACE THE BACK OF THE CROSS SUPPORT. DO NOT FULLY TIGHTEN. SEE DETAIL B BELOW. WITH THE HELP OF AN
ASSISTANT, SLIDE THE CROSS SUPPORT ASSEMBLY WITH THE WELD NUTS LOOSELY ATTACHED INTO THE GROOVES
AT THE BACK OF THE OUTER COLUMNS. SEE DETAIL A.
STEP 12:
LOWER THE WORKSTATION TO ITS LOWEST POINT. LEVEL THE CROSS SUPPORT
D
AT 4" FROM THE
BOTTOM OF THE WORKSURFACE SUPPORT. SEE DETAIL C AT LEFT. FULLY TIGHTEN THE SOCKET SCREWS
B
.
STEP 13:
INSERT (2) END CAPS
E
ONTO THE ENDS OF THE CROSS SUPPORT
D
.
4.000
E
6703 ZINSER ST., SCHOFIELD, WI 54476
PHONE: 800.298.4351 FAX: 866.882.9475
www.raproducts.com
K&A MANUFACTURING
NUTS LOOSELY
ATTACH WELD
C
B
DETAIL B
A
D
