Multiquip WRS5200 - Manual (Page 26)

PAGE 26 — WRS 5200 RIDE-ON ROLLER SCREED — PARTS MANUAL — REV. #2 (08/09/02)
WRS-5200 — MAINTENANCE AND ADJUSTMENT PROCEDURES
WARNING!
DO NOT AT ANY TIME MAKE ADJUST-
MENTS TO THE ROLLER SCREED WITH-
OUT STOPPING THE ENGINE AND DIS-
CONNECTING THE SPARK PLUG WIRE.
A. ADJUSTING STRIKE TUBE HEIGHT
Strike tube height is adjusted by raising or lowering the height
of the drive tubes. Figure 14 illustrates this. The chain idler
will also need adjusting in the same direction of travel as the
drive tubes. Loosen the two bolts which hold each drive
tube bearing and adjust the ¾” bolt to desired height. Tighten
the bearing bolts and chain idle adjustment when finished.
Adjust the strike tube so it is just clearing the concrete form.
Figure 14. Strike Tube Adjustment
B. CROWN ADJUSTMENT
To adjust the crown, pull the 3/8” safety snap pin and adjust
the screw with the wrench provided. Shown in Figure 15.
Figure 15. Crown and Camber Adjustment
C. CAMBER ADJUSTMENT
To modify the camber in the screed, adjust the turnbuckle
which is shown in Figure 15. Loosen the two jam nuts and
adjust the screw with the wrenches provided. A plum line
stretched along the front of the machine will help to adjust
straightness to.