Vertiv™ XTE 802G Generator Room Walk-In-Cabinet Description and Installation Manual
25
6.3
Foundation Kit Installation
6.3.1
Helical Foundation Kit Installation (P/N D1000-0000-0101)
Helical Foundation Kit Installation Procedure
1.
Assemble the universal driving tool on the correct Kelly bar adapter.
2.
Connect Kelly bar adapter to Kelly bar on the drive head.
3.
Move drive tool assembly to first helical and attach universal driving tool to helical plate paying attention to keeping the Kelly
bar as centered in the helical as possible. The leveling hardware can be used for this temporary attachment.
4.
Lift helical upright allowing it to swing free of the ground.
5.
Maneuver the helical directly over the installation point.
6.
Lower the helical until the point of the helical is forced into the ground on target.
7.
Screw helical 12 inches into the ground and plumb using a level on 2 sides 90 degrees from each other.
8.
Continue screwing the helical into the ground while correcting the Kelly bars orientation so the helical embeds itself straight.
A ground man can be of assistance in keeping the foundation plumb during the installation.
9.
Drive the helical until the helical plate is 11 inches above grade orientated as shown in
. Stop the driving tool
assembly. Disconnect the universal driving tool from the helical plate.
Figure 6-1:
Diagram of Properly Installed Pier
11”
