Installation: Display Case Start-Up (Front Access) - Structural Concepts K Series Installation & Operating Manual

INSTALLATION: DISPLAY CASE START-UP (FRONT ACCESS)

15. Display Case Start-Up (Front Access)
A. Case

Case powers up when properly field-wired.

From the front of the case, lift deck to check that
the coil fans are functioning properly.

Coil fans, (and in self-contained units),
compressor motor should turn on.
B. Lights

Turn lights on.
> Self-Contained Units: Switch at rear. See next
page in this operating manual for illustration.
> Remote Cases With Light Controls On Controller:

Case lights should be pre-programmed from
factory to come on when case is energized.

If not, remove front panel and press light bulb
icon button (as shown in illustration below) to
turn lights on.

All lights will come on at the same time.
Sample Dixell® XM670K/XM679K
Light Bulb
Icon Controller Shown
Front Panel (May Be
Lifted Up And Off To
Access Controller)
> Remote Cases Without Light Controls On
Controller:

Light are hard-wired to always come on when
case is energized.

All lights will come on at the same time.
C. Temperature Controller (All Self-Contained
Units and some Remote Units)

Temperature controller varies depending upon
model. See TEMPERATURE CONTROLLER
sections in this operating manual to determine
which controller matches your unit's model.

When case is energized, check that the
compressor symbol light is on.

After case has been operational for a few
minutes, check that temperature starts to drop.

If temperature controller does not begin cooling,
see TEMPERATURE CONTROLLER section in
this manual for adjustment instructions.
D. Saturated Suction Temperature (Remote
Units)

See serial label on case for suction temperature
requirements and BTU requirements.

See serial label on case for defrost schedule and
temperature termination parameters.
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