Structural Concepts FRCX67 Installation Manual

READ AND SAVE THESE INSTRUCTIONS

INSTALLATION &

OPERATING MANUAL

PN 54254

SELF-SERVICE REFRIGERATED FLORAL CONCAVE / CONVEX / STRAIGHT MERCHANDISERS

Model FLPCC45

(Concave Open Low Profile)

Model F2CX

(Convex Upright w/Doors)

Model F3CX

(Convex Upright w/Doors)

(Straight Upright w/Door[s])

Model FLP[L]

(Straight Open

Low Profile)

Model F[L]

Model F2CC

(Concave Upright w/Doors)

Model FRCC45

(Concave Open Upright)

Model F1 (Straight Unit)
Model F2 (Straight Unit)
Model F3 (Straight Unit)
Model F4 (Straight Unit)
Model F2CC (Concave Unit)
Model F2CX (Convex Unit)
Model F3CX (Convex Unit)
Model FLPCC45 (Concave Unit)
Model FLPCC67 (Concave Unit)
Model FLPCX45 (Convex Unit)
Model FLPCX67 (Convex Unit)
Model FMPCX67 (Convex Unit)
Model FMPCX90 (Convex Unit)

Model FRCX67^

(Convex Open Upright)

I:\Oper Manuals\Wave\F2CC_F2CX_F3CX_FLPCC_FLPCX_FMPCX_FRCC_FRCX_FLP_FR_F_54254.pub [Wave_Radial_Series_54254.pdf on Website] Rev P Date: 7.12.2010

Note: See Case Dimensions page in this manual for specific dimensions.

888 E. Porter Road · Muskegon, MI 49441 Phone: [phone] Fax: [phone] www.structuralconcepts.com

Model FLPCX67

(Convex Open Low Profile)

Model FR3 (Straight Unit)
Model FR4 (Straight Unit)
Model FR5 (Straight Unit)
Model FR6 (Straight Unit)
Model FR8 (Straight Unit)
Model FR10 (Straight Unit)
Model FRCC22 (Concave Unit)
Model FRCC45 (Concave Unit)
Model FRCX67^ (Convex Unit)
Model FRCX90^ (Convex Unit)
Model FLP3 (Straight Unit)
Model FLP5 (Straight Unit)
Model FLP6 (Straight Unit)

Model FR[L]

(Straight Open Upright)

TABLE OF CONTENTS

CASE DIMENSIONS ………………………………………………………………………………...

OVERVIEW AND WARNINGS ……………………...……………………..…….………….....…..

SKID REMOVAL, TRANSPORTING, POSITIONING …………………………………………….

CASE ADJOINMENT ………………………………………………………………………………..

INSTALLATION ……………………………………………………………………………………...

INSTALLATION INSTRUCTIONS: FRCX67 CASE WITH REFRIGERATION PACKAGE
ATOP UNIT …………………………………………………………………………………………...

INSTALLATION INSTRUCTIONS: F3 CASE WITH REFRIGERATION PKG ATOP UNIT ….

START-UP AND OPERATION (STANDARD SYSTEM)…………………..……...……………

START-UP AND OPERATION (WATERING SYSTEM)…………………...……………….......

MAIN TUB DRAIN ACCESS (OPTIONAL WATERING SYSTEMS ONLY) …………………...

MAINTENANCE FUNDAMENTALS - SHELVING …...….………….....………………………...

MAINTENANCE FUNDAMENTALS - DOOR CLOSURE ACTUATORS ……………………...

ELECTRICAL FUNDAMENTALS / FLUORESCENT LIGHT FIXTURES .....…..………………

LED LIGHT FIXTURES (MODEL F3 SHOWN / YOUR CASE MAY VARY) …………………..

REFRIGERATION FUNDAMENTALS (MODEL F2CC ILLUSTRATED / YOUR CASE MAY
VARY) …………………...………….………………………….……………………………………..

SERIAL LABEL LOCATION & INFORMATION LISTED / TECH INFO & SERVICE ...……….

TROUBLESHOOTING …………….…………………………………………….….………...….

CLEANING SCHEDULE .…………………………………………………...…………...……….….

CAREL® TEMPERATURE CONTROLLER INFORMATION ……………………………………

TECHNICAL SERVICE CONTACT INFORMATION & WARRANTY INFORMATION ..….....

3

4

5

6

7-9

10-11

12

13

14

15

16

17

18

19

20

21

22-23

24

25-27

28

2

CASE DIMENSIONS

Model F1 (Straight Unit)…………………………………………………....…..32 1/2”L x 45 1/16”D x 85 13/16”H**

Model F2 (Straight Unit)……………………………………………..……..…..62 7/8”L x 45 1/16”D x 85 13/16”H**
Model F3 (Straight Unit)………………………………………………..…..…..93 1/8”L x 45 1/16”D x 85 13/16”H**
Model F4 (Straight Unit)…………………………………………………...…..123 3/8”L x 45 1/16”D x 85 13/16”H**
Model F2CC (Concave Unit)…………………………………………..…...…..93 3/4”L x 43 1/4”D x 85 11/16”H**
Model F2CX (Convex Unit)…………………………………………..……...….63 1/8”L x 43 1/4”D x 85 11/16”H**
Model F3CX (Convex Unit)…………………………………………… …….….90 5/8”L x 43 1/4”D x 85 11/16”H**
Model FLPCC45 (Concave Unit)…………………………………………...….94 5/8”L x 44 3/16”D x 50 9/16”H*
Model FLPCC67 (Concave Unit)……………………………………………..136 1/8”L x 44 3/16”D x 50 9/16”H*

Model FLPCX45 (Convex Unit)…………………………………………..…....64 7/8”L x 44 3/16”D x 50 9/16”H*

Model FLPCX67 (Convex Unit)……………………………………………......90 3/4”L x 44 3/16”D x 50 9/16”H*

Model FMPCX67 (Convex Unit)…………………………………………..…...90 3/4”L x 44 3/16”D x 65 ”H*

Model FR3 (Straight Unit)…..……………………………………………….....32 1/2”L x 43 1/4”D x 85 13/16”H**

Model FR4 (Straight Unit)…..……………………………………………..…...50 1/4”L x 43 1/4”D x 85 13/16”H**
Model FR5 (Straight Unit)…..……………………………………………..…...62 7/8”L x 43 1/4”D x 85 13/16”H**
Model FR6 (Straight Unit)…..……………………………………………..…...74 1/4”L x 43 1/4”D x 85 13/16”H**
Model FR8 (Straight Unit)…..……………………………………………..…...93 1/8”L x 43 1/4”D x 85 13/16”H**
Model FR10 (Straight Unit)…..………………………………………………..123 3/8”L x 43 1/4”D x 85 13/16”H**

Model FRCC22 (Concave Unit)…………………………………………....…..48 13/16”L x 43 1/4”D x 85 13/16”H**

Model FRCC45 (Concave Unit)…………………………………………....…..94”L x 43 1/4”D x 84 1/8”H**

Model FRCX67^ (Convex Unit)…………………………………………....…..90 1/2L x 43 1/4”D x 85 11/16”H**

Model FRCX90^ (Convex Unit)…………………………………………....….114 1/4L x 43 1/4”D x 85 11/16”H**

Model FLP3 (Straight Unit)………………………………………………..…....62 7/8”L* x 44 3/16”D x 50 9/16”**

Model FLP5 (Straight Unit)………………………………………………..…....32 1/2”L* x 44 3/16”D x 50 9/16”**

Model FLP6 (Straight Unit)……………………………………………….….....74 1/4”L* x 44 3/16”D x 50 9/16”**

* Includes end panels. **Height increases if unit is self-contained.
^ Model FRCX67 and FRCX90 have self-contained option ofrefrigeration package atop unit. See section in
manual pertaining to this feature.

OVERVIEW AND WARNINGS

OVERVIEW

 The Structural Concepts Allure self-service cases are designed to merchandise products

between 38°F and 41°F product 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.

WARNING

ELECTRICAL

HAZARD

WARNING

ELECTRICAL

HAZARD

WARNING

KEEP HANDS

CLEAR

CAUTION

WARNING

Risk of Electric Shock.

Disconnect Power Before Servicing Unit

WARNING

Disconnect All Sources Before Servicing.

Employed with units that have separate circuits.

WARNING

Hazardous Moving Parts.

Do Not Operate unit with covers removed.

Fan blades may be exposed when deck panel is removed. Disconnect

power before removing deck panel.

CAUTION

Lamps have been treated to resist breakage and must be replaced with a

similarly treated lamp.

4

SKID REMOVAL, TRANSPORTING, POSITIONING

1. Remove Unit From Skid

 To prevent damage, support

case while sliding skid out
from under case.

 After removal of case from

skid, place into position.

 Note

Case can be repositioned with pallet truck from front or rear.
Front access requires the removal of the lower panel. Blocking
may be necessary to obtain adequate height.

:Illustration at right
reflects general outline of
sample case and does not
reflect any particular model or
options).

Carefully Slide Skid
Out From Under Unit

Support case

while removing

from skid.

2. Transporting Case

Remove front toe-kick and position pallet

truck in front center of case being careful

to avoid drain and refrigeration fittings.

Front Toe-Kick

Underside of Case

3. Position and Level Units

 Position Units. Level unit with shims (3” x 3” x 1/16”) provided by the manufacturer.
 Note: Leveling the Case is critical to insuring that the doors will line up and remain

straight and flush.

 Note: Illustration below is shown with front toe-kick removed for viewing purposes.

Note: Illustration

shown may

exactly not

reflect every

feature or option

of your

particular case.

Level Units

5

CASE ADJOINMENT

Bolting Units Together

Bolt units together at holes indicated.

Access bolt holes at 4 locations

 Use SCC-Supplied 1/4-20 bolts for adjoining.
 Location #1 is near upper lamp assembly.
 Remove decks to access bolt holes 7 and 8.
 Note: Both F2CC and F2CX Units have

similar bolt patterns.

2

Note: Illustration shown may

exactly not reflect every feature

or option of your particular case.

1

3

4

5

6

7

8

6

INSTALLATION

1. Remote Refrigeration Case
Connections

Note: Standard single phase connections are

required and should be performed by a certified
electrician.

 Refrigeration system.

Refrigeration stub up connections are
provided on the rear side at either the
top or base of case per customer re­quest.

 Water System

A 3/4” female connection is provided for
the supply watering system on the rear
side at the top of case.

 Electrical system

A 120 volt electrical stub up connection
is provided on the rear side at either the
top or base of case per customer re­quest.

2. Adding Refrigeration Condenser

Using a forklift or other suitable lifting device,
place refrigeration unit atop case.

Note: Base of refrigeration unit is designed to

accommodate forklift forks.

Fork Locations

Water Stub Up

Quick Disconnects

Electrical Stub Up

3. Refrigeration Connections

Note: Assembly or disassembly and servic-

ing to be accomplished by licensed refrigera­tion contractor.

1. Connect the refrigerant quick disconnect
connections that are on the rear side at
the top of case.

2. Secure the refrigeration unit with the pro-

vide No. 10 self drilling screws after
connecting quick disconnects. Starter

holes are located at each corner of
condenser base.

3. Connect the light ballast and heating ele­ment receptacle to the case plug.

4. Connect the thermostat receptacle of
compressor to case plug.

7

INSTALLATION, CONTINUED

4. Drain Connections - Standard System ­Self Contained

Self-Contained systems:

 The electrical stub up connection is pro-

vided on the refrigeration assembly on top
of case.

 Refrigeration quick disconnect connections

are provided at case rear at top of case.

 A 1/2” flex reinforced hose is provided to

evacuate condenser water from
condensate pump pan to an evaporator
pan placed on the top of case.

 A 1 1/2” male PVC drain connection is pro-

vided for condensate drainage. It is at the
center of the base for cases FR72 & FR96.

5. Drain Connections - Watering System
Units

 A 1 1/2” male PVC drain connection is

provided for condensate at center base.

 A 2” male PVC drain connection is provided

for the troughs at the left base.

Quick Disconnects

Transfer

Hose

Note: Above (and below) illustrations may

not reflect exact case specifications.

Electrical Stub

Evaporator Pan

Troughs Drain

Condensate Drain

Important! For Proper Drain

Operation, Each Drain Is

To Be Piped Independently.

Do Not “TEE” Drains Together!

8

Transfer

Hose

FR72/96 Typical

Condensate

Pump & Pan

Condensate

Drain

INSTALLATION, CONTINUED

Access and Connections
Self-Contained refrigeration with power cord.

 For your safety, equipment is furnished with

a properly grounded cord connector. Do not
attempt to defeat the grounded connector.

 Plug cord into certified electrical outlet w/ground.

Self-Contained refrigeration without power cord.
Note: Standard single phase connections required

and are to be performed by certified electrician.

 A 220 volt electrical stub up connection is pro-

vided on the refrigeration assembly.

 Remove screws from 4X4 box provided for field

hook up.

 Leads are labeled for identification.

Temperature Settings

 The case temperature Set Point is set at the

factory, as determined by the case size and
sensor probe location.

 The temperature is controlled by a thermostat.
 If a temperature setting change is required, refer

to the Temperature Controller section of this
manual for instructions on changing setpoint.

Remote Refrigeration Systems.

Note: Servicing to be accomplished by

refrigeration contractor.

 Refrigeration stub up connections are provided

on the rear side at either the top or base of case
per customer request.

Water System
 A 3/4” female connection is provided for supply

watering system on rear side at the top of case.

 Check fitting, under pressure, for leakage prior to

installing either front toe kick or rear grill.

Condensation Drain Connection

 The condensate drain exits the base of tub as-

sembly.

 Removing rear grille will expose access to the

drain connections. See Drain Access in

Refrigeration & Watering Fundamentals section.

Electrical Leads
 Note: Standard single phase connections are

required and must be performed by a certified
electrician.

 120 volt electrical stub up connections are pro-

vided on the rear side at either the top or base of

case per customer request.

Water Stub Up

Quick Disconnects

Electrical Stub Up

Note: Illustration

may not reflect

exact case

specifications.

Drain Connections

 A 1 1/2” male PVC drain connection is pro-

vided for condensate at the center base.

 A 2” male PVC drain connection is provided

for the troughs at the left base.

Troughs Drain

Condensate Drain

Important! For Proper Drain

Operation, Each Drain Is

To Be Piped Independently.

Do Not “TEE” Drains Together!

9

INSTALLATION INSTRUCTIONS: FRCX67 CASE WITH REFRIGERATION PACKAGE ATOP UNIT - 1

1. Electrical Specifications

 See Technical Information Sheet

2. Refrigeration Package

 Note: Refrigeration package must be

raised by fork lift and placed on case
from rear

 Fork lift openings are shown in

.

illustration at right.

 Apply pipe insulation to suction line

coupling. See illustration below.

3. Field Wiring Hookup

 See Illustration at right and below.

Fork lift openings

Carel® Temperature Controller.
Note

: Box shown with cover removed

for illustrative purposes only.

Apply pipe

insulation to

suction line

coupling.

CENTER REFRIG. PKG

AT REAR CENTER POINT

---- CASE REAR ----

4" FROM CASE
REAR CENTER POINT

Main Power
Switch

Field wiring box
to entire case

Note: Temperature
Controller Box shown with
cover removed for
illustrative purposes only.

---- CASE FRONT ----

10

Close-offs to be tight to curved
front metal skirt piece (both

sides). Adjust accordingly.

INSTALLATION INSTRUCTIONS: FRCX67 CASE WITH REFRIGERATION PACKAGE ATOP UNIT - 2

4. Skirt Specifics

 Skirt is held in place with brackets
 Brackets are attached to skirt from factory; holes are symmetrical.
 Brackets are to be attached to top of case (as shown in illustration below)
 There are four wood skirt pieces and one metal skirt piece to be placed atop case. See below.

Wood Skirt

Pieces

11

Metal Skirt

Piece

INSTALLATION INSTRUCTIONS: F3 CASE WITH REFRIGERATION PACKAGE ATOP UNIT

5. Skirt Specifics

 Skirt is held in place with brackets
 Brackets are attached to skirt from factory; holes are symmetrical.
 Brackets are to be attached to top of case (as shown in illustration below)
 There are four wood skirt pieces and one metal skirt piece to be placed atop case. See below.

Wood Skirt

Pieces

Metal Skirt

Piece

12

START-UP AND OPERATION (STANDARD SYSTEM)

Merchandiser Start-Up

 Case must be properly field wired to be

energized.
Turn on main power circuit breaker. Coil



fans should turn on. From the front of the
case, remove the deck for access to coil
fans. Check to see that the coil fans are all
functioning properly.
When the case is in a start up mode or has



Ballast(s)

in Box

Light Switch

been idle for a long period of time, the unit
will require 75 minutes in order to pull down
temperature.
Turn lights on (see illustration at top-right for



location). All lights should come on at the
same time. First time lighting may require a
short warm up period for the bulbs. Slightly

dim or a flickering of new bulbs is normal.

Deck removal for

Coil Fans Access

Note: Illustration shown may

exactly not reflect every feature

or option of your particular case.

13

START-UP AND OPERATION - WATERING SYSTEM (OPTIONAL)

Merchandiser Start-Up

Fresh Flow Automatic Watering System

— Control Panel Operating Instructions —

ON/OFF POWER:

 Switch to “off” position to halt water cycles

during periodic cleaning of the Fresh Flow
system. Switch back to “on” position to

continue the automatic system operation.

15-MINUTE REFILL TIMER:

 In order to refill the trough(s) after cleaning,

touch this switch (one time) to start the

cycle. This will allow a 15-minute fill cycle to
occur. An audible alarm will sound just prior

to the cycle completion.

 To Cancel Fill Cycle, touch refill timer twice

in one second.

DIAL TIMER:

 Set timer switch for (2) 15-minute cycles per

day by pushing (2) actuator pins toward the
center of the timer switch. The visible orange

areas indicate the switched-on periods.

Thermostat Control

The case temperature is set at the factory, as
determined by the case size. The temperature is
controlled by a thermostat. If a temperature
setting change is required, refer to the
Temperature Controller section of this manual for

instructions on changing the set point.

Drain

Bulbs (at

top of case)

Watering System Control Panel Location

(FLP Models)

14

Watering System Control Panel Location

(Most Models)

MAIN TUB DRAIN ACCESS (OPTIONAL WATERING SYSTEMS ON LY)

Main Tub Drain Access

 Remove lower front bucket to access main tub drain.
 Drain will be on customer-right of case, located on tub.

 Illustration below shows drain location.
 Return bucket after accessing main tub drain.

Note: Illustration shown may not

exactly reflect every feature or

option of your particular case.

P-Trap

Floral Bucket must

be removed to

access Drain

Drain (at Base

of Tub)

15

MAINTENANCE FUNDAMENTALS - SHELVING

Shelf Assembly Removal

Shelving can be removed for cleaning or
adjustments.

 Note: It may be necessary to remove the

nylon shipping bracket retainer. Pliers will

be required to accomplish this task.

Note: Illustration shown may

exactly not reflect every feature

or option of your particular case.

Bracket

Retainers

Floral Glass Shelving

 Remove the glass shelving and carefully set

aside.

 Remove shelf supports.

Push the shelf supports backward to dis­engage locking and rotate front edge up.
Pull forward to separate from brackets.

 Remove brackets from slots.

Glass Shelf

Shelf Bracket

Front

Support

Glass Shelving

Rear

Support

16

MAINTENANCE FUNDAMENTALS - DOOR CLOSURE ACTUATORS

Door Closure Actuators

Actuators are enclosed in a mounting box at the
base of the case.

 Actuator Removal

 Open the applicable door.
 Remove the retainer nut from the actuator

arm pin at the base of the door frame.

 Pull on arm assembly to relieve the

tension on the screw pin.

 Remove actuator arm pin.
 Remove screws from Actuator.
 Remove Actuator.

 Actuator Installation

 Reverse the removal order to install.

Actuator Arm Pin

Retainer Nut

Actuator

Arm

Door Closure

Actuator

17

Door Frame

Note: Illustration shown

may exactly not reflect
every feature or option
of your particular case.

ELECTRICAL FUNDAMENTALS / FLUORESCENT LIGHT FIXTURES

Electrical Access and Connections
Note: Standard single phase connection is

required and should be performed by a certified
electrician.

Remote refrigeration

 A 110 Volt electrical stub up connection is

provided on the top of case (as shown in
below illustration). However, stub-ups can
also be at rear side at either the top or base
of case per customer request.

 Remove screws from 4 X 4 box provided for

field hook up.

Light ballast access

 Ballast is located atop case (see illustration).

Note: Illustration shown may not

exactly reflect every feature or

option of your particular case.

Light bulb access.

Bulbs are just inside the doors at the top of the
case. See illustration below.

Removal of lamp

 Rotate lamp (1/4 turn) so that one set pins will

disengage from the aligned slots of sockets.

 Pull bulb down to release the remaining pins

to remove bulb.

Installation of lamp

 Align pins with slots of sockets.
 Secure the pins into socket by applying even

upward pressure and rotating 1/4 turn in
either direction, than the opposite direction to
secure pins into the contacts of the socket.

Ballast / Stub-Ups Location

Bulbs

18

LED LIGHT FIXTURES (MODEL F3 SHOWN / YOUR CASE MAY VARY)

Case Shown / Variances

 Model F3 is illustrated.
 Your case may vary.

LED Light Fixtures

 Light fixtures are located on the sides of

each door assembly, both sides (just
inside doors).

 Illustration at right is shown with case

disassembled for illustrative purposes only.

LED Light Fixture Removal

Removal of lamp:

 This case is provided with LED lights which

will rarely require change-out.

 Contact Structural Concepts’ Technical

Electrical

Box

Service Department for replacement parts
(see Technical Service section of manual).

Replacement of lamp:

 To replace LED Light Fixture, disconnect the

existing LED light from its brackets and

LED Light

Power Cord

(Typical)

self-adhesive tape. Replace.

 Note: LED Plug must be connected in

specific manner or they will not work.

 Oval form of plug must connect to oval form

of LED light. See photos below.

LED Power Supply Access

 Disconnect electrical power from unit.
 Remove electrical box cover.
 Access LED power supply and/or LED driver.
 After access/repair, return electrical box

cover and restore power.

LED Light Driver

(Inside Electrical Box)

LED’s

Oval

Form

LED Light

Bracket

(Typical)

Plug’s Oval
Form

19

REFRIGERATION FUNDAMENTALS (MODEL F2CC ILLUSTRATED / YOUR CASE MAY VARY)

Remote systems

 Refrigeration stub up connections are

provided on the rear side at either the top or
base of case per customer request.

 A 1-1/2” PVC drain connection is provided

for condensate at the customer-right side of
base. See illustration below.

Expansion Valves Access

Expansion valves are accessible from the front
of the case.

 Remove the lower deck.
 Remove the access panels.
 The expansion valves (TXVs) are directly

below the access panel.

Condensate Drain Access

The drain is accessible from the front of the
case (see illustration below).

 Remove lower shelving as necessary.

 Remove the lower decking.
 Unplug the fans at the fan shroud support (one

plug per fan).

 Remove the knob fasteners from both sides of

the fan shroud panel.

 Lift the shroud assembly out carefully to avoid

damage to doors and other structure.

Fans and Evaporator Coil Access

 Remove power from case.

Remove lower shelving as necessary.



Remove the lower decking.



Unplug the fans at the fan shroud support (one



plug per fan).

 Remove the knob fasteners from both sides of

the fan shroud panel.

 Lift the shroud assembly out carefully to avoid

damage to doors and other structure.

 See Model F2cc illustrated below. Your model

may slightly differ in features or options.

20

PVC Drain

location

for Model

F2CC

SERIAL LABEL LOCATION & INFORMATION LISTED / TECH INFO & SERVICE

SERIAL LABEL LOCATION & INFORMATION LISTED / TECH INFO & SERVICE

Serial Label Location & Information Listed / Technical Information & Service

Serial Label Location & Information Listed / Technical Information & Service

 Serial labels are located near the electrical access on your case.

 Serial labels are located near the electrical access on your case.
 Serial labels contain electrical, temperature & refrigeration information, as well as regulatory

 Serial labels contain electrical, temperature & refrigeration information, as well as regulatory

standards to which the case conforms.

standards to which the case conforms.

 For additional technical information and service, see the TECHNICAL SERVICE page in this

 For additional technical information and service, see the TECHNICAL SERVICE page in this

manual for instructions on contacting Structural Concepts’ Technical Service Department.

manual for instructions on contacting Structural Concepts’ Technical Service Department.

 See images below for samples of both refrigerated and non-refrigerated serial labels.

 See images below for samples of both refrigerated and non-refrigerated serial labels.

S

S

S

A

A

M

M

P

P

L

L

A

M

E

E

P

O

O

L

E

N

N

L

L

Y

Y

O

N

L

Y

Y

Y

L

S

A

M

P

L

E

S

S

O

A

A

N

M

M

L

P

P

Y

L

L

SA

----- Sample Serial Label For Refrigerated Case -----

----- Sample Serial Label For Refrigerated Case -----

M

M

SA

SA

E

E

PL

M

PL

PL

O

O

E

E

N

N

E

O

O

L

O

N

N

N

L

L

Y

Y

L

Y

----- Sample Serial Label For Non-Refrigerated Case -----

----- Sample Serial Label For Non-Refrigerated Case -----

888 E. Porter Road · Muskegon, MI 49441 Phone: [phone] Fax: [phone] www.structuralconcepts.com

888 E. Porter Road · Muskegon, MI 49441 Phone: [phone] Fax: [phone] www.structuralconcepts.com

21

21

TROUBLESHOOTING

Product is drying out
Water on the floor

Water runs continuously.

Buckets do not fit in trough

Trough does not maintain
Water level.

Excessive fan noise

Check the relative humidity in the store.

Check that all of the hoses are connected.

Check that the drain trap is free of debris.

Check that the trough filter is free of debris.

Check that the overflow tube is free of debris.

Check that the time clock is set correctly. See page 5 for setting

timer.

Check that water supply solenoid is operating correctly.

Check trough cover for proper installation. Holes should be

offset to front of case
Check that the overflow tube is installed correctly.

Check that the case is aligned, level and plumb.

Check that nothing is obstructing the blade rotation.

System is not operating

Fans not working

Case lights not working

Condensing unit not operating

(self contained unit).

Check that the fan shroud is properly secured.

Check that the utility power is on.

Check that the MAIN power switch is on.

Check the circuit breaker box for tripped circuits.

Check that the power is on.

Check that the fans are plugged in at the fan shroud.

Determine if there is ice build up blocking the fan.

Check bulbs for proper installation and connection.

Check for burned out bulbs.

Clean dirt and dust from the bulbs to prevent flickering.

Check that the power is turned on.

Check the reset button on top of the pressure control.

22

TROUBLESHOOTING, CONTINUED

Not holding temperature

Check that the coil fans are working.

Check that the inlet air is not disrupted or blocked by product.

If a large amount of warm product was added to the case, it will
take time for the temperature to adjust.

Check the coil for ice build up.

Check that the condenser coil is clean (self contained unit).

Check that the case is not in the sun or near a heat or air-

conditioning vent.

Case temperature will rise during defrost mode but will return
to normal.

Is case located near front doors.

Thermostat setting is too high. Refer to the Temperature

Controller section in this manual.

23

CLEANING SCHEDULE (DAILY / WEEKLY / MONTHLY / QUARTERLY)

Cleaning D W M Task

Clean Case

Exterior

Clean Case

Interior

X

X

Q

Clean all case exterior surfaces with a household or
commercial glass cleaner and a soft cloth.

Clean the interior case deck and trough surfaces with a
warm water and mild soap solution.

Keep drains clean and free of debris which could clog the

X

drain and rob the case of needed refrigeration. Vacuum
tub under deck or flush with water if necessary.

X Remove the decks. Clean with soap and water solution.

X Remove buckets. Clean with soap & water solution.

Watering System Units Only: Remove the trough covers

X

and clean interior of covers and troughs with soap and
water.

Self-contained

units only.

Clean Condensing

Coil

X

Using air pressure if available, or an industrial strength
vacuum, clean the dust & dirt that collects on condenser
coil. (Be careful not to damage fins on coil.)

Clean Condensing Unit (Including Evaporator Pan)

Warning: Evaporator pan may be hot. Allow
Evaporator Pan to cool approximately 30-minutes
before cleaning.

1. Remove Rear Lower Panel.

2. Turn off power. Disconnect case from power source.

3. Remove Rear Grille by removing 4 screws.

4. Disconnect Evaporator Pan electrical connection from
Receptacle Box.

5. Remove Evaporator Pan mounting screws from the
Compressor Pan.

Self-contained

units only.

Clean Condensing

Unit (Including

Evaporator Pan)

X

6. After Evaporator Pan has cooled, remove from unit.

7. Thoroughly clean Evaporator Pan with hot soap and
water solution and firm bristle brush. DO NOT
submerse in water.

8. For stubborn residue, use a de-scaling solution such

as CLR®. Rinse thoroughly. DO NOT submerse in

water.

9. Use clean towel dipped in soap and water solution to
wipe down all fans, motor, refrigeration lines, cords,
knobs, sight glass, connectors and all other surfaces.

10. Wipe dry.

11. Reposition Evaporator Pan on Compressor Pan.

12. Reattach mounting screws to Evaporator Pan.

13. Reconnect Evaporator Pan electrical connections.

14. Slide back under case.

15. Replace Rear Grille.

16. Replace Rear Lower Panel.

24

Read And Save These Instructions - Page 1 of 3

Integrated Electronic

Microprocessor Controller

Programming The Instrument

How To Modify The Setpoint

Press and hold the “SET” key for at least 1 second.

Set

Prg

mute

Set

▲

aux

def

▼

How To Modify The Defrost, Differential
Or Other Parameters

Prg

mute

Set

▲

aux

Set

▲

aux

Set

Prg

mute

1. Press & hold “Prg” and “SET” keys together

Set

for at least 5 seconds; the display will show the
number “0”, representing the password prompt.

2. Confirm by pressing “SET” key.

3. Press ▲ or ▼ to reach the

def

category to be modified.

▼

4. Press “SET” to modify this selected parameter.

5. Increase or decrease the value using

def

the ▲ or ▼ button respectively.

▼

6. Press the “SET” key to temporarily save the new
value and return to the display of the parameter.

7. Press & hold the “Prg” key for at least 5 seconds
to save changes. This action will also mute the
audible alarm (buzzer) & deactivate the alarm relay.

Prg

mute

Set

▲

aux

Set

▲

aux

Set

Prg

mute

Warning! Save Your Parameter Settings!

1. To store the new parameter values, PRESS and HOLD the “Prg” key for at least 5 seconds.

2. All modifications made to parameters will be lost if you do NOT press a button within 60 seconds. Should
this “timeout” occur, normal operational settings (prior to modifications being made) will resume.

3. If the instrument is switched off before pressing the “Prg” key, all modifications to parameters will be lost.

How To Activate Manual Defrost

def

Press and hold the “def” key for at least 5 seconds.

▼

How To Activate / Deactivate Auxiliary Output

▲

Press and hold the “aux” key for at least 1 second.

aux

How To Change Reading From
Fahrenheit (°F) To Celcius (°C)

1. Press and hold “Prg” and “SET” keys

Set

together for at least 5 seconds; display will

2. Confirm by pressing “SET” key.

4. Press “SET” to modify this selected parameter.

show “0”, representing password prompt.

def

3. Press ▲ or ▼ until reaching the
parameter “/ 5”.

▼

5. Press ▲ or ▼ to change value to desired

def

setting: “0” for Celcius (°C) or “1” for

▼

Fahrenheit (°F).

6. Press “SET” key to temporarily save the new
value and return to the display of the parameter.

7. Press & hold “Prg” key for at least 5 seconds to
save changes.

convert to new scale. No conversion is required.

Note! All values will automatically

How To Reset Any Alarms With Manual Reset

Prg

mute

▲

Press and hold the “Prg” and “aux” key for at least 1 second.

aux

Structural Concepts Corp., 888 E. Porter Rd · Muskegon, MI 49441
Ph: 231.798.8888 / Fax: [phone] / www.structuralconcepts.com

25

I:\Oper Manuals - PUB\Templates\Carel Controller\Carel Controller IR33.pub

This data derived from Carel Material: ir33 +030220441 - rel. 2.0 - 01.05.2006

Read And Save These Instructions - Page 2 of 3

Integrated Electronic

Microprocessor Controller

User Interface - Display

Summary Table of Alarm and Signals: Display, Buzzer and Relay

reset alarms w/manual reset / reset HACCP alarms / reset temp. monitoring

Structural Concepts Corp., 888 E. Porter Rd · Muskegon, MI 49441
Ph: 231.798.8888 / Fax: [phone] / www.structuralconcepts.com

26

I:\Oper Manuals - PUB\Templates\Carel Controller\Carel Controller IR33.pub

This data derived from Carel Material: ir33 +030220441 - rel. 2.0 - 01.05.2006

Read And Save These Instructions - Page 3 of 3

Integrated Electronic

Microprocessor Controller

Summary Table of Operating Parameters

CODE PARAMETER UOM* TYPE MINIMUM MAXIMUM DEFAULT

/5

Select Celcius (°C) or Fahrenheit (°F)

flag C 0 1

/c1 Calibration of probe 1 °C/°F C -20 20

/c2 Calibration of probe 2 °C/°F C -20 20

St Temperature set point °C/°F F r2 r1

rd Control delta °C/°F F 20 0.1

dl Interval between defrosts hours F 0 250

dt1 End defrost temperature, evaporator °C/°F F -50 200

dP1 Maximum defrost duration, evaporator min F 1 250

d6 Display on hold during defrost - C 0 2

For Case

Specific

Defaults

See Serial

Label

Located

Near

Electrical

Access

On Your

Case.

For
Additional
Technical

Information

Call

Structural

Concepts

Technical

Service

Dept. at

1(800)

433.9489

dd Dripping time after defrost min F 0 15

d/1 Display of defrost probe 1 °C/°F F - -

* Unit Of Measure

Structural Concepts Corp., 888 E. Porter Rd · Muskegon, MI 49441
Ph: 231.798.8888 / Fax: [phone] / www.structuralconcepts.com

27

I:\Oper Manuals - PUB\Templates\Carel Controller\Carel Controller IR33.pub

This data derived from Carel Material: ir33 +030220441 - rel. 2.0 - 01.05.2006

TECHNICAL SERVICE CONTACT INFORMATION & WARRANTY INFORMATION

STRUCTURAL CONCEPTS CORPORATION TECHNICAL SERVICE

PHONE NUMBER: 1.800.433.9489 or For Your Master Service Agent See

WWW.STRUCTURALCONCEPTS.COM/Contact/Master_Service_Agents.asp

WARRANTY INFORMATION

(Note: Standard Limited Warranty can be found at www.Struct ural conc ept s.com)

All sales by Structural Concepts Corporation (SCC) are subject to the following limited warranty. “Goods” refers to the product or products being sold by SCC.

Warranty Scope: Warranty is for equipment sold in the United States, Canada, Mexico and Puerto Rico. Equipment sold elsewhere may carry modified warranty.
Warranty; Remedies; Limitations. SCC warrants that if any Goods are found by an authorized representative of SCC not to be of good material or workmanship within one

year of the date of shipments SCC will, at its option after inspection by an authorized representative, replace any defective Good or pay the reasonable cost of replacement
for any such defective Goods, provided that written notice of the defect is given to SCC within 30 days of the appearance of such defect. If notice is not given within such
period, any claim for breach of warranty shall be conclusively deemed to have been waived and SCC shall not be liable under this warranty. If SCC is unable to repair or
replace the defective Goods, SCC shall issue a credit to the Purchaser for all or part of the purchase price, as SCC shall determine. The replacement or payment in the
manner described above shall be the sole and exclusive remedy of Purchaser for a breach of this warranty. If any Goods are defective or fail to conform to this warranty,
SCC will furnish instructions for their disposition. No Goods shall be returned to SCC without its prior consent.

SCC’s liability for any defect in the Goods shall not exceed the purchase price of the Goods. SCC SHALL HAVE NO LIABILITY TO PURCHASE FOR CONSEQUENTIAL
DAMAGES OF ANY KIND WHATSOEVER, INCLUDING, BUT NOT LIMITED TO, PERSONAL INJURY, PROPERTY DAMAGE, LOST PROFITS, OR OTHER ECONOMIC
INJURY DUE TO ANY DEFECT IN THE GOODS OR ANY BREACH OF SCC, SCC SHALL NOT BE LIABLE TO THE PURCHASER IN TORT FOR ANY NEGLIGENT DE­SIGN OR MANUFACTURE OF THE GOODS, OR FOR THE OMISSION OF ANY WARNING THEREFROM.

SCC shall have no obligation or liability under this warranty for claims arising from any other party’s (including Purchaser’s) negligence or misuse of the Goods or
environmental conditions. This warranty does not apply to any claim or damage arising for or cause by improper storage, handling, installation, maintenance, or from fire,
flood, accidents, structural defects, building settlement or movement, acts of God, or other causes beyond SCC’s control.

Except as expressly stated herein, SCC makes no warranty, express, implied, statutory or otherwise as to any parts or goods not manufactured by SCC. SCC shall warrant
such parts or Goods only (I) against such defects, (II) for such periods of time, and (III) with such remedies, as are expressly warranted by the manufacturer of such parts of
Goods. Notwithstanding the foregoing, any warranty with respect to such parts of Goods and any remedies available as a result of a breach thereof shall be subject to all of
the procedures, limitations, and exclusions set forth herein.

THE WARRANTIES HEREIN ARE IN LIEU OF ALL WARRANTIES, EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE. IN PARTICULAR, SCC MAKES NO
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

No representative, agent or dealer of SCC has authority to modify, expand, or ext end this Warranty, to waive any of the limitations or exclusions, or to make any different or
additional warranties with respect to Goods.

Period of Limitations. No claim, suit or other proceeding may be brought by Purchaser for any breach of the foregoing warranty or this Agreement by SCC or in any way
arising out of this Agreement or relating to the Goods after one year from the date of the breach. In the interpretation of this limitation on action for a breach by SCC, it is
expressly agreed that there are no warranties of future performance of the goods that would extend that period of limitation herein contained for bringing an action.

Indemnifications. Purchaser agrees to indemnify, hold harmless, and defend SCC if so requested, from any and all liabilities, as defined herein, suffered, or incurred by SCC
as a result of, or in connection with, any act, omission, or use of the Goods by Purchaser, its employees or customers, or any breach of this Agreement by Purchaser.
Liabilities shall include all costs, claims, damages, judgments, and expenses (including reasonable attorney fees and costs).

Remedies of SCC. SCC’s rights and remedies shall be cumulative and may be exercised from time to time. In a proceeding or action relating to the breach of this Agreement
by Purchaser, Purchaser shall reimburse SCC for reasonable costs and attorney’s fees incurred by SCC. No waiver by SCC of any breach of Purchaser shall be effective
unless in writing nor operate as a waiver of any other breach of the same term thereafter. SCC shall not lose any right because it has not exercised it in the past.

Applicable Law. This Agreement is made in Michigan and shall be governed by and interpreted according to Michigan law. Any lawsuit arising out of this Agreement or the
Goods may be handled by a federal or state court whose district includes Muskegon County, Michigan, and Purchaser consents that such court shall have personal
jurisdiction over Purchaser.

Miscellaneous. If any provision of this Agreement is found to be invalid or unenforceable under any law, the provision shall be ineffective to that extent and for the duration of
the illegality, but the remaining provisions shall be unaffected. Purchaser shall not assign any of its rights nor delegate any of this obligations under this Agreement without
prior written of SCC. This Agreement shall be binding upon and inure to the benefit of SCC and Purchaser and each of their legal representatives, successors and assigns.

SCC warrants its products to be free of defects in materials and workmanship under normal use and service for a period of one (1) year from the date of delivery.

This warranty is extended only to the original purchaser for use of the Goods. It does not cover normal wear parts such as plastic tongs, tong holders, tong cables, bag
holders, or acrylic dividers.

General Conditions. All service labor and/or parts charges are subject to approval by SCC. Contact the Customer Service Department in writing or call 231-798-8888.

All claims must contain the following information: (1) model & serial code number of equipment; (2) the date and place of installation; (3) the name and address of the agency
which performed the installation; (4) the date of the equipment failure; and (5) a complete description of the equipment failure and all circumstances relating to that failure.

Once the claim has been determined to be a true warranty claim by SCC’s Customer Service Department, the following procedure will be taken: (1) replacement parts will be
sent at no charge from SCC on a freight prepaid basis; (2) reimbursement for service labor will be paid if the following conditions have been met— (a) prior approval of ser­vice agency was awarded from the Customer Service Department; and (b) an itemized statement of all labor charges incurred is received by the Customer Service Depart­ment. The cost of the service labor reimbursement will be based on straight time rates and reasonable time for the repair of the defect.

If problems occur with any compressor, notify SCC’s Customer Service Department immediately. Any attempt to repair or alter the unit without prior consent from the
Customer Service Department will render any warranty claim null and void. This warranty and protection plan does not apply to any condensing unit or any part thereof which
has been subject to accident, negligence, misuse, or abuse, or which has not been operated in accordance with the manufacturer’s recommendations or if the serial number
of the unit has been altered, defaced, or removed.

Limit of Liability. The limit of liability of SCC toward the exchange cost of the original condensing unit, F.O.B. SCC, Norton Shores, MI, of each motor-compressor assembly
replaced during the warranty shall not exceed manufacturer's current established wholesaler’s exchange price and in no case shall the labor of removing or replacing the
motor-compressor or parts thereof be the responsibility of SCC.

28