Spalding M86724C - Manual (Page 6)

6 ID# M86724C 10/05
Insert J-bolts (19) from mounting plate (2) into cement as shown. Move assembly around to release
any air pockets in cement, then rest mounting plate on cement drainage hill. Apply some pressure to
level mounting plate on top of drainage hill. Level mounting plate and square with playing surface.
Clean off any excess cement on mounting plate at this time and place washers (24) on J-bolts (19).
PLAYING SURFACE
1" (2.54 cm)
SIDE VIEW
DRAINAGE HILL
PLAYING SURFACE
Fill hole with concrete. Tamp down concrete to release air pockets
and build drainage hill.
IMPORTANT!:
WAIT A MINIMUM OF 72 HOURS BEFORE GOING ON
TO NEXT STEP. CONCRETE MUST CURE. ALLOW ADDITIONAL TIME
FOR COLD, WET OR HUMID WEATHER.
IMPORTANT!
Front of mounting
plate (2) must be parallel
with playing surface.
2
IMPORTANT!
Check leveling of mounting plate
several times with carpenter’s level
while concrete is curing.
4.
5.
24
24
24
24