Structural Concepts HMG5153 Installation Manual

READ AND SAVE THESE INSTRUCTIONS

INST ALLATION AND

OPERATING MANUAL

SERVICE NON-REFRIGERATED CASES

 33” DEEP SERVICE NON-REFRIGERATED (HMG[L*]53)

PLEASE NOTE THE FOLLOWING:

1. YOUR SPECIFIC MODEL NUMBER IS ON THE SERIAL LABEL ON CASE REAR (NEAR MAIN
POWER SWITCH).

2. SEE “MODELS (AND THEIR RESPECTIVE CASE DIMENSIONS) LISTED IN THIS MANUAL”
SECTION FOR ADDITIONAL INFORMATION REGARDING SPECIFIC CASE DI MENSIONS OF
STANDARD MODELS AND

3. *[L] DENOTES VARIETY OF CASE LENGTHS.

CDRs.

PN 54384

(HMG2653)

(HMG3953)

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

I:\Oper Manual\Standard\Harmony_Service_Non-Refrig_Oper_Manual_54384.pub

(HMG7553)

(HMG755 3R)

Rev D Date: 5.2.2011

TABLE OF CONTENTS

TABLE OF CONTENTS ……………………………………………………………………………………...
MODELS LISTED IN MANUAL (AND DETERMINING THEIR RESPECTIVE CASE DIMENSIONS)
OVERVIEW / COMPLIANCE / WARNINGS / PRECAUTIONS …………..………………………...…..

INSTALLATION: SKID REMOVAL / POSITIONING & ALIGNING UNITS / GLASS SHELVES ....…..

INSTALLATION: ADJOINING UNITS / CASTERS / ADJUSTING FRONT TOE-KICK ……………….
INSTALLATION: CRUMB TRAY / SLIDING DECKS / REAR LEDGE & STORAGE / TONGS &
BAG [NOTE: THIS PAGE CONTAINS OPTIONAL FEATURES & OPTIONS] ….…………………….
INSTALLATION: ADJOINING UNITS / CASTERS / ADJUSTING FRONT TOE-KICK …………….…
INSTALLATION: FIELD WIRING CONNECTIONS FOR VARIOUS MODELS ………..……………...
INSTALLATION: FRONT GLASS ALIGNMENT & ADJUSTMENT……………………………………...
INSTALLATION: DISPLAY CASE START-UP …………………………………… ……………………….
INSTALLATION: RAISING THE FRONT CURVED GLASS / REMOVING REAR DOORS ….………

MAINTENANCE FUNDAMENTALS: SHELF ASS’Y REMOVAL / STANDARD LIGHT FIXTURES....

MAINTENANCE FUNDAMENTALS: LED LIGHT FIXTURES …………………………………………..

CLEANING SCHEDULE [TO BE PERFORMED BY STORE PERSONNEL] ……..…………....……..

TROUBLESHOOTING [TO BE PERFORMED BY STORE PERSONNEL UNLESS STATED
OTHERWISE] ………………………………………………………………………………………………..

SERIAL LABEL LOCATION & LISTED INFORMATION ………………………………………………...

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

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2

MODELS LISTED IN THIS MANUAL (AND DETERMINING THEIR RESPECTIVE CASE DIMENSIONS)

DETERMINING YOUR MODEL AND ITS CASE DIMENSIONS:

Note 1. Your model number can be found on serial label at rear of case (near main power switch).
Note 2. Dimensions of most models can be found at www.structuralconcepts.com. Simply enter
the case model number into the Product Number Search box. Click the product specification
link for complete dimensions.
Note 3. If your specific model is not found, contact technical service (phone number is listed at
Technical Service section in this manual) for dimensions.
Note 4. CDRs (Customer Design Requests) are listed with a 4-digit number. All CDR dimensions
are identical to standard model dimensions.

THIS OPERATING MANUAL ENCOMPASSES THE FOLLOWING MODELS (AND THEIR
RESPECTIVE CDRs):

Model HMG2653
Model HMG3953
Model HMG5153
Model HMG6353
Model HMG6353.4811
Model HMG7553

OVERVIEW / COMPLIANCE / WARNINGS / PRECAUTIONS

OVERVIEW

 These cases should be installed and operated

according to these instructions to insure proper
performance. Improper use will void warranty.

 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.

COMPLIANCE

 Performance issues when in violation of applicable

NEC, federal, state or local electrical codes are not

This equipment MUST be installed in compliance with

all applicable NEC, federal, state and local

electrical and plumbing codes.

WARNING

ELECTRICAL

HAZARD

Disconnect ALL ELECTRICAL SOURCES before servicing.

covered by warranty.

 See compliance specifics below.

WARNINGS

 Following are important warnings to prevent

injury or death.

 Please read carefully!

PRECAUTIONS

 Following are important precautions to prevent

damage to unit or merchandise.

 Please read carefully!

COMPLIANCE

WARNING

Risk of electric shock.

CAUTION

CAUTION

CAUTION

LED lamps reflect specific size, shape and overall design.

Any replacements must meet factory specifications.

CAUTION

Fluorescent lamps have been treated to resist breakage

and must be replaced with similarly treated lamps.

CAUTION

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.

4

INSTALLATION: REMOVAL FROM SKID / POSITIONING & ALIGNING UNITS/ GLASS SHELVING

1. Remove Case From Skid (Levelers)

 Remove shipping brace that may be

securing case to skid.

 Support case to prevent tipping.
 Caution! Levelers can be damaged if case

hits floor with heavy force!

 Carefully slide unit to

rear of skid and tip
backward off skid.

 Illustration may not

reflect every feature
or option of your
particular case.

Slide Skid Out

Case can be repositioned with pallet truck when
front lower panel is removed. Blocking may be
necessary to obtain adequate height.

2. Remove Case From Skid (Casters)
Remove shipping brackets that may be securing

casters to skid

 Place ramp up against skid (to allow case to

smoothly slide off from skid).

 Maintain support of case at all times or center

of gravity may cause case to fall.

 Unlock Casters. Roll unit to rear of skid.

Roll down ramp
and off from skid.

Note: Illustrations

shown reflect a general

outline of sample cases

and do not reflect

features or options of

your particular model.

Ramp

Support
while
rolling
case
down
ramp.

3. Position and Aligning Units

Position Units. Align multiple units carefully
in areas A & B shown below.

A

B

4. Glass Shelving

Glass shelving will be packed separately.

 Caution! Carefully remove from packaging.
 Grasp firmly and carefully install.
 Caution! Check that plastic edging is intact

before placing glass shelving onto brackets!

 Plastic edging must NOT be removed from

glass shelves. Contact Structural Concepts for
replacement edging (see TECHNICAL
SERVICE CONTACT INFORMATION section).

 Check that glass shelving is in proper position

before placing product in case.

Glass

Shelves

(Typical)

5

INSTALLATION: ADJOINING UNITS / CASTERS / ADJUSTING FRONT TOE-KICK

5. Bolting and Caulking Units Together

Follow these steps to assure a secure, level lineup.
A. Begin all lineups leveling from highest point of floor.

B. After the ’first’ case is level, apply industrial grade

butyl caulk on non-visible areas (at case end). Use
industrial grade silicone sealant on visible areas (at
case end).

C. Form Two (2) Caulk/Sealant Beads

: See illustration

Approximate hole

locations pointed

at with arrows

( ) for bolting

units together.

Inner Sealant

Bead

at top-right for outline of caulk/sealant lines.

D. Line up ‘second’ case bolt-hole to bolt-hole to ‘first’

Deck

case.

E. Using SCC-supplied bolts (found in hole locations

OR

in installation packet), insert bolts in bolt hole
locations (shown at top-right). You may need to
remove decking to access lower bolt holes.

F. Caution! Front of cases MUST be fl ush with each

other! After leveling, all cases to be same height.

G. Using SCC-supplied nuts & bolts, lightly tighten

Outer

Sealant

Bead

each of the 5 to 8 bolts in a cross-wise pattern.
Work your way around the pattern, tightening more
firmly at each pass. Do not

firmly tighten one bolt

and then start on the next!

H. After the cases are bolted together, level the

‘second’ case. Repeat this process for each case
to be adjoined.

I. After all lined-up cases are level, seal all seams

Loc

ed

k

c

o

l

n

U

with industrial grade silicone sealant.

 See illustration at top-right.

6. Cases With Casters: Lock and Unlock

 To lock casters, press down on lever.
 To unlock casters, pull lever up.
 See illustration at right.

7. Adjusting Front Toe-Kick

There is no need to adjust Front Toe-Kick on:

 Model HMG3950.4508
 Model HMG6353.4578

For all HMG models (with Front Toe-Kick styles as
shown at lower-right) adjust in this manner:

 Loosen Adjustment Screws in Front Toe-Kick slots.
 Adjust Front Toe-Kick up or down.
 Tighten Adjustment Screws.

ront

F

Inner Sealant

Bead

d

e

k

k

c

i

e-K

o

T

Outer Sealant

Bead

6

Location of Front Toe-Kick

Adjustment Screws