Poly-Tex CD4000 - Manual (Page 5)

OPTIONAL SIGN HOLDER ASSEMBLY
5
CASTER USE INSTRUCTIONS
ONCE THE DISPLAY IS IN PLACE, ALL CASTERS MUST BE LOCKED
INTO PLACE USING THE CASTER BRAKES TO PREVENT DISPLAY
MOVEMENT. THE BRAKE IS ACTIVATED BY ROTATING THE LEVER
FROM THE "OFF" POSITION TO THE "ON" POSITION AS SHOWN.
1. SLIDE RECESSED END OF SIGN POST INTO TOP OF POST. SLIDE SIGN HOLDER
ONTO TOP OF SIGN POST.