START-UP and Operation, Case Start-Up | Impulse DO3637R, DO4823R

START-UP AND OPERATION

Case Start-Up

•Plug cord into a certified electrical outlet with ground.

•Turn on the Main Power Switch. Switch is in the Drop-In Refrigerated Section on the rear right hand side of base.

•The Temperature Control Module (LED) will illuminate. Evaporator coil fans and the compressor motor should turn on.

•From the front of the case, raise the deck to confirm that the coil fans are functioning properly.

•Turn on the lights. Light Switch is in the Up- per Display interior of the case at rear right side (see illustration at right).

•First time lighting may require a short warm up period for the bulbs. Slightly dim or a flickering of new bulbs is normal.

Temperature Settings

•This case has been tested to maintain a temperature at or below 5° Celsius / 41° Fahrenheit.

•When the merchandiser is in a start up mode or has been idle for a long period of time, the unit will require 30 minutes in order to pull-down to temperature.

•Spirit-Filled Thermometer located in refriger- ated compartment is for monitoring warmest air temperature in accordance with NSF® Std. 7 (see illustration at right).

•The temperature is controlled by a Tempera- ture Control Module. It is located at the lower-right area (from the case rear) of the Drop-In Refrigerated Section. See top-right illustration for general location.

•If a temperature setting change is required,refer to the instructions for the CPC® (ESC3) Temperature Control Programming operating section of this man- ual

•Note: See Technical Data section of this manual for proper settings to maintain prod- uct temperature per model.

Upper	Light
Display	Switch
Case

Spirit-Filled Thermometer

Shelves(see illustra- tion below)

Deck

Main

Power “Rocker” Switch

Drop-In
Refrigerated	Condensate	Temperature
Section	Pan	Control Module

— Upper Display Case & Drop-In Refrigeration Section —

OFF

—– Main Power “Rocker” Switch —–

—– Spirit-Filled Thermometer —–

888 Porter Rd. Muskegon, MI 49441 Phone: 231.798.8888 Fax: 231.798.4960 www.structuralconcepts.com