Dynojet 248x: Pit Installation Guide - Manual (Page 24)

3 - 2 Document #98219100
Step 4
Thread the remaining two leveling nuts (1" UNC
nuts) and washers on the anchor bolts. Use a
bubble level or transit to adjust the leveling nuts
so they are level with the first leveling nut. Use
the first leveling nut as a reference for the others.
Warning!! Do not level all three nuts by measuring
down from the top of the pit to the top of
each leveling washer. The Dynamometer
must sit level for correct operation.
First Level Nut
Bubble Level