LVC Box
Tag and label
wires for removal
Relocated LVC box with main frame
Attention Delta Unisaw Owners
If your table saw is a Delta Unisaw, with an LVC (Low Voltage Controller)
box mounted on the rear of the table saw cabinet, please read and follow the
instructions in this section carefully before proceeding with installation of the
HTC Outfeed Roller System. Otherwise skip to next page.
The LVC box may need to be lowered 3" to provide enough space for the
top mounting channel of the Outfeed Roller Main Frame. Read through the
entire installation instructions prior to moving your LVC box. The following
instructions will guide you step by step through the simple procedure of
lowering the LVC box, if necessary.
Tools needed to lower the Delta Unisaw LVC Box
Safety goggles
Hand drill with 1/8" and 11/32" drill bits
Scribe, awl or marking device
File or deburring tool to remove sharp edge from holes
Center punch
Ball peen hammer
1-1/2" diameter hole saw (available at any hardware store)
Two (2) 1/2" wrenches
Lowering the Delta Unisaw LVC Box
WARNING: To avoid electrocution disconnect power from the table
saw before proceeding.
1. Remove the cover of the LVC box. Tag and disconnect the six (6) wires
from the terminals.
2. Remove locknuts from the two (2) wire clamps and pull the wires through
the back of the LVC box.
3. Disconnect LVC box by removing three (3) 5/16" bolts and nuts.
4. Locate top two (2) existing mounting holes. Relocate these same holes
3" lower than old holes. Mark with center punch. Drill 1/8" pilot holes to
reduce wander in sheet metal. Drill the two new 11/32" holes. Remove
sharp edge on holes.
5. Temporarily remount LVC box with the two (2) top mounting bolts in the
new 3" lower holes. Trace the outline of the lower mounting hole and the
two (2) wire access holes.
6. Remove the LVC box again. Mark and center punch the three (3) holes
traced in Step 5.
7. Drill three (3) 1/8" pilot holes. Drill 11/32" lower mounting hole. Drill two
(2) wire access holes with 1-1/2" diameter hole saw. Remove sharp edge
on holes.
8. Remount the LVC box, rewire making sure to match tagged wires from
Step 1 and replace cover.
4
LVC box may need to be lowered 3"
3"