Installation: Electrical Connections / Locking Casters / Adjusting Levelers - Structural Concepts K Series Installation & Operating Manual

INSTALLATION: ELECTRICAL CONNECTIONS / LOCKING CASTERS / ADJUSTING LEVELERS

7. Electrical Connections
A. Rear Wire-Ways

Remove screws from rear wire-way cover to
access electrical leads.

Wiring runs case to case through base cut-outs.

Knockout is provided in bottom of wire-way for
stub-out connection.

See illustration at top-right.
Note: Wiring process must be performed by
certified electricians only.

Voltage rating is on serial label at case rear.
B. Rear Ballast Box

Remove 4 screws from ballast box face.

Remove screws from rear panel (if any).

Remove 3 screws from inner support.

Knockouts are located on side and rear of box
for making electrical connections.
Note: Wiring process must be performed by
certified electricians only.

Serial label (at case rear) lists voltage rating.
C. Front Ballast Box

Remove front panel.

Stub-out connections are in ballast box.

Remove ballast box covers.

Knockouts are on sides and front of ballast
assembly for making electrical connections.
Note: Wiring process must be performed by
certified electrician only.

Voltage rating is on serial label at case rear.
8. Cases With Casters: Lock and Unlock

To lock casters, press down on lever.

To unlock casters, pull lever up.

See illustration at right.
9. Cases With Levelers: Adjust Levelers

After case is in position, adjust case so it is level
and plumb (see illustration at right).

You may need to remove front and/or rear
Toe-Kick to access levelers.

Use adjustable wrench (and possibly a pry bar)
to adjust leveler.

Do not use pry bar on toe-kick (it may buckle).

Do not use pry bar on end panel (it may chip).

Use pry bar ONLY on base frame to avoid
damaging case.

Use a block to reach base frames with pry bar.

See illustrations at right.
Wireway
Inner Support
Side View
Front Ballast
Box Covers
Pry Bar
Block
9
Ballast
Raceway
Cover
Ballast Box
Case
Rear
Case Rear
Electrical Leads
Access
Adjustable
Wrench
Base
Frame
Leveler
Toe-Kick