Structural Concepts Impulse CSC3223 Installation instructions

Rev F Date: 6.19.2012
INSTALLATION &
OPERATING MANUAL
READ AND SAVE THESE INSTRUCTIONS
I:\Oper Manuals\Impulse\CSC3223_99425.pub
888 E. Porter Road · Muskegon, MI 49441 Phone: 231.798.8888 Fax: 231.798.4960 www.structuralconcepts.com
SELF-SERVICE COUNTERTOP UNIT - MODEL CSC3223
SCC P/N
99425

2
TABLE OF CONTENTS
OVERVIEW AND WARNINGS ……………….……………..…………………..…….………….....…..………
INSTALLATION ………….…………………………………………………………………………………
START-UP AND OPERATION ……….. …..….…………………...………...…..………………………
MAINTENANCE FUNDAMENTALS: SHELF ASSEMBLY REMOVAL / DECKING REMOVAL ... .
MAINTENANCE FUNDAMENTALS: STD. DOOR MECHANISM / RYOBI DOOR MECHANISM ..
LIGHT FIXTURES - FLUORESCENT …………………………………………………………………..
LIGHT FIXTURES - LED ………………………………………………………………………………….
SERIAL LABEL LOCATION & INFORMATION LISTED / TECH INFO & SERVICE………………..
TROUBLESHOOTING ……………….……………………………………………….………….………..
ILLUSTRATED PARTS BREAKDOWN …………………………………………………….…...………
PARTS LIST ……………..…………………………………………………………………………………
CLEANING SCHEDULE..…………………………………………………...………………….…………
TECHNICAL SERVICE CONTACT INFORMATION & WARRANTY INFORMATION ….....………
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12
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OVERVIEW AND WARNINGS
OVERVIEW
The Structural Concepts non-refrigerated service cases are designed to merchandise unpackaged bakery
products at ambient temperatures.
These cases should be installed and operated according to the following instructions to insure proper
performance.
This unit is designed for the display of products in ambient store conditions where temperatures and
humidity are maintained at a maximum of 75° F and 55% relative humidity.
CAUTION! GFCI BREAKER USE RECOMMENDATION
If N.E.C. (National Electric Code) or your local code
requires GFCI (Ground Fault Circuit Interrupter) protection,
the use of a GFCI breaker is strongly recommended.
CAUTION
CAUTION! POWER CORD AND PLUG MAINTENANCE
Risk of electric shock. If cord or plug becomes damaged,
replace only with cord and plug of same type.
WARNING
Risk of electric shock.
Disconnect ALL ELECTRICAL SOURCES before servicing.
WARNING
ELECTRICAL
HAZARD
WIRING DIAGRAM FORMAT & LOCATION
Each case has its own wiring diagram folded & in its own packet.
Wiring diagram placement may vary; it may be placed near ballast
box, field wiring box, raceway cover, or other related location.
CAUTION! LAMP REPLACEMENT GUIDELINES
LED lamps reflect specific size, shape and overall design.
Any replacements must meet factory specifications.
Fluorescent lamps have been treated to resist breakage and
must be replaced with similarly treated lamps.

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INSTALLATION
Remove Unit From Skid
Position the unit near a suitable electrical outlet.
Caution: Case must always remain supported or center of gravity will allow case to fall.
Slide unit to rear of skid and tip backward off skid.
Position and Level Units
For your safety, equipment is furnished with a properly grounded cord connector. Do not attempt to
defeat the grounded connector.
Lift unit with suitable prying bar and blocking. Use care to lift in manner to minimize damage to case.
Rotate leveler to obtain proper height to stabilize and level the unit.
Carefully Slide Unit
Out From Skid

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START-UP AND OPERATION
For your safety, equipment is furnished with a properly
grounded cord connector. Do not attempt to defeat
the grounded connector.
Set-up Counter Top Unit
Remove case from skid and place on counter in the
position at which the case will reside.
Note: The following steps must be completed before
this display case may be put in service.
1. After case is in position, apply a steady bead of
silicone around the base and counter top.
2. Allow 24 hours for the silicone to dry before using
the case.
Electrical 120V stub up connections are provided in
the light switch box.
Merchandiser Start-Up
Do not use an extension cord with this appliance.
Do not operate this equipment with a damaged cord,
plug or outlet.
Insure the power switch is off.
Plug cord into a certified 120V electrical outlet with
ground.
Fluorescent Lights Only
Turn lights on.
On the counter top unit, the light switch is located
behind the tissue box.
On floor models without a storage door the switch
is located at the front base of the unit under the
front panel on the left hand side.
On floor models with a storage door, the light
switch is located inside the base storage area
on the left hand side.
Lights should come on at the same time. First time
lighting may require short warm-up period for bulbs.
Slightly dim or a flickering of new bulbs is normal.
LED Lights Only
Lights will come on when case is plugged in.
Tissue Dispenser
Remove tissue dispenser.
Place a tissue box into the dispenser as shown.
Adjustable Front Storage Area Dividers (Optional)
Dividers are held in place with magnetic tape strips.
Dividers may be adjusted to reflect varying widths.
Dividers may be entirely removed from case.
Light Switch
—— Tissue Dispensers ——
Adjustable Front Storage Dividers
(Retained With Magnetic Tape)

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MAINTENANCE FUNDAMENTALS: SHELF ASSEMBLY REMOVAL / DECKING REMOVAL
Shelf Assembly Removal
Shelves can be removed for repositioning,
removal (for individual merchandising
requirements) and cleaning.
Slide the front shelf support back rotate up and
lift straight up to separate from brackets.
Slide the rear shelf support back rotate up and
lift straight up to separate from brackets.
Bracket Retainer [Typical]
Remove brackets. Note: It may be necessary to
remove the nylon shipping bracket retainers.
Pliers will be required to accomplish this task.
Decking Removal
Remove lower shelf assembly.
Remove interior deck by pushing up from
underneath in the bag storage area.
See illustration at lower right.
Front Shelf Support
Rear Shelf Support
Shelf Bracket

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MAINTENANCE FUNDAMENTALS: STANDARD DOOR MECHANISM / RYOBI DOOR MECHANISM
Door “Hold Open” Feature
To reposition the shelving or restock the shelves, it is
first helpful to use the door ‘hold open” feature.
Open the door all the way (See light fixture).
Caution damage will result if pin is not
lowered before attempting to close the doors.
Inside the unit, at the top of each door hinge, is
the pin slide cover.
Slide the pin cover up until the pin extends
approximately 1/2 inch above the door hinge.
Release the door assembly allowing the pin to rest
on the outer door frame.
To close, fully open the door and retract the pin into
the hinge and allow the door to close.
Ryobi Door Closing Mechanism (Optional)
Certain models (such as CDR4817) use the Ryobi
door closing mechanism.
When opened approximately 90°, door ‘catches’
and stays open.
When pressure is applied to close door, ‘catch’
releases and door closes normally.
PIN EXTENSION
Ryobi Door
Closing
Mechanism
Ryobi Inner
Arm
Ryobi Outer
Arm
Ryobi Pivot
Bracket
Door

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LIGHT FIXTURES - FLUORESCENT (SEE NEXT PAGE FOR LED LIGHT FIXTURES)
Light Fixtures
Light fixtures are located on the sides of each door
assembly, both sides (just inside the doors).
Open the door all the way.
Access lamp by removing the lamp cover/diffuser.
Applying gentle squeezing pressure to lamp
cover and rotating will release the cover.
Removal of lamp:
Press bulb down until top contacts are clear of the
upper socket.
Tilt top of bulb away from the upper socket and lift
bulb out.
Replace bulb by performing this operation in
reverse order.
Light Ballast Access
Remove electrical power from the unit.
Engage door “hold open” mechanism.
Remove shelving.
Remove interior deck by pushing up from
underneath in the bag storage area.
Light Assemblies
(Inside Edge - Both Sides)
Bulb
Bulb Cover
Lower Socket
with Spring
Light Assembly
Ballast

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LIGHT FIXTURES - LED (SEE PREVIOUS PAGE FOR FLUORESCENT LIGHT FIXTURES)
Light Fixtures
Light fixtures are located on the sides of each
door assembly, both sides (just inside doors).
See illustrations at right.
LED Light Fixture Removal
Removal of lamp:
This case is provided with LED lights which
will rarely require change-out.
Contact Structural Concepts’ Technical
Service Department for replacement parts
(see the Technical Service section of
operating manual).
Replacement of lamp:
To replace LED Light Fixture, disconnect the
existing LED light from its brackets and
self-adhesive tape. Replace.
Note: LED Light and Plug must be connected
in a specific manner or they will not work.
Flat edge of plug must connect to flat edge of
LED light. See illustration below.
LED Power Supply Access
Disconnect electrical power from unit.
Engage door “hold open” mechanism.
Remove shelving.
Remove interior deck by pushing up from
underneath in bag storage area.
View of case with decking removed to access
LED Light
Assemblies
(Inside
Edge
Both Sides)
LED
Power
Supply
Box
Decking
LED’s
Oval Plug’s Oval
Form

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SERIAL LABEL LOCATION & INFORMATION LISTED / TECH INFO & SERVICE
Serial Label Location & Information Listed / Technical Information & Service
Serial labels are located near the electrical access on your case.
Serial labels contain electrical, temperature & refrigeration information, as well as regulatory
standards to which the case conforms.
For additional technical information and service, see the TECHNICAL SERVICE page in this
manual for instructions on contacting Structural Concepts’ Technical Service Department.
See images below for samples of both refrigerated and non-refrigerated serial labels.
----- Sample Serial Label For Non-Refrigerated Case -----
SAMPLE ONLY
----- Sample Serial Label For Refrigerated Case -----
SAMPLEONLY
SAMPLE ONLY
SAMPLEONLY
SAMPLEONLY
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