Structural Concepts G Series User manual

G-SERIES PUBLIX® REFRIGERATED MID-VOLUME SERVICE DELI MERCHANDISERS
> REMOTE REFRIGERATION SYSTEM ONLY
> ANGLED BACK WITH REAR SLIDING DOORS
> FLAT ANGLED FRONT GLASS
> ABS PRODUCT STOPS
> REAR ACCESS PANELS IN TOE-KICK
> REAR ADJUSTABLE SPLASH GUARDS
> SCALE STAND WITH RECEPTACLE, CAT-
5 OUTLET, AND TIMER (TO TURN OFF POWER
TO FANS/REFRIGERATION ALLOWING ADEQUATE TIME FOR CLEANING/SERVICING CASE)
Rev A Date: 5/10/2019
Manuals\G-Series_Publix Mid-Vol Ang Back_Flat Ang Glass_Deli_GMDS8RC-7416-6527_21-08773.pub
Structural Concepts Corporation ∙ 888 E. Porter Road ∙ Muskegon, MI 49441 Phone: [phone] Fax: [phone] ∙ www.structuralconcepts.com
READ AND SAVE THESE INSTRUCTIONS
INSTALLATION AND
OPERATING MANUAL
G
-SERIES P/N 21-
08773
--- Model GMDS8RC.7416.6527 ---

2
TABLE OF CONTENTS / LIST OF MODELS INCLUDED IN MANUAL
TABLE OF CONTENTS / LIST OF MODELS ENCOMPASSED IN MANUAL ……….………………….…..
OVERVIEW / UNIT TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING …..……….……...
INSTALLATION: POSITION- ALIGN CASES / SHIMMING FRAME SUPPORT RAILS / FRONT
TOE-KICK ………………………………………………...………………………....……...…….…….….
INSTALLATION, CONT’D: CASE ADJOINMENT INSTRUCTIONS ……….. ……………….………...……
INSTALLATION, CONT’D: FRONT GLASS ALIGNMENT & ADJUSTMENT (VIA RAIL SYSTEM) ……...
INSTALLATION, CONT’D: FIELD ACCESS & WIRING BOXES / DRIVERS / DISCHARGE AIR
SENSOR, ETC. …………………………………………………………………………………………….
INSTALLATION, CONT’D: REAR TOE-KICK / REAR ACCESS PANELS / ADJUSTABLE SPLASH
GUARDS ..…………………………………………………………………………………………………..
INSTALLATION, CONT’D: REFRIGERATION LINES / STUB-UPS / DRAINS ……..…………….….……..
INSTALLATION, CONT’D: SCALE STAND / CAT-5 / RECEPTACLE / TIMER / THERMOMETER .……..
START-UP AND OPERATION ………………..………………………………………………………………….
MAINTENANCE FUNDAMENTALS: LED LIGHT FIXTURES / REMOVAL & REPLACEMENT...………...
MAINTENANCE FUNDAMENTALS, CONT’D: SHELF ASSEMBLIES ………………………………....……
MAINTENANCE FUNDAMENTALS, CONT’D: ABS PRODUCT STOPS ……….………………….………..
MAINTENANCE, CONT’D: TUB / DRAIN / EVAPORATOR FANS / SOLENOID VALVE ACCESS ......….
MAINTENANCE FUNDAMENTALS, CONT’D: REAR SLIDING DOORS ……………………………….…..
CLEANING SCHEDULE - EXTERIOR: TO BE PERFORMED BY STORE PERSONNEL ………….……..
CLEANING SCHEDULE - INTERIOR: TO BE PERFORMED BY STORE PERSONNEL .………………...
CLEANING SCHEDULE -STAINLESS STEEL: TO BE PERFORMED BY STORE PERSONNEL ……...
PREVENTIVE MAINTENANCE - TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY ....
TROUBLESHOOTING - TO BE PERFORMED BY STORE PERSONNEL .………………………………...
DIXELL® XM67(X)K CONTROLLER …………………………………………………………………………….
SERIAL LABEL INFORMATION & LOCATION ..……………………………………...…....…………..….…..
TECHNICAL SERVICE CONTACT INFORMATION & WARRANTY INFORMATION ...……….…............
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6
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8
9
10
11
12
13
14
15
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18
19
20
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22
23-24
25-28
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30

3
OVERVIEW
x These Structural Concepts merchandisers are
designed to merchandise packaged products at 38 °F
(3.3 °C) or less product temperatures (unless custom
cases with wire rack shelving).
x Product must be pre-chilled to 38 °F (3.3 °C) or less
prior to being placed in merchandiser.
x Cases should be installed and operated according to
this operating manual’s instructions to ensure proper
performance. Improper use will void warranty.
TYPE
This unit is designed for the display of products in ambient
store conditions where temperatures and humidity are
maintained within a specific range.
x For Type 1 Conditions (most cases): ambient
conditions are to be at 55% maximum humidity and
maximum temperatures of 75 °F (24 °C).
x For Type 2 Conditions: ambient conditions are to be at
55% maximum humidity and maximum temperatures
of 80 °F (27 °C).
x If unsure if unit is Type 1 or 2, see tag next to serial
label. See SERIAL LABEL LOCATION &
INFORMATION LISTED / TECH INFO & SERVICE
section in this manual for sample serial labels).
COMPLIANCE
x Performance issues when in violation of applicable
NEC, federal, state and local electrical and plumbing
codes are not covered by warranty.
x See below compliance guideline.
WARNINGS
x This page contains important warnings to prevent
injury or death. Please read carefully!
PRECAUTIONS and WIRING DIAGRAMS
x See next page for PRECAUTIONS and WIRING
DIAGRAM information.
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.
WARNING
Risk of electric shock. Disconnect power before servicing unit.
CAUTION! More than one source of electrical supply is
employed with units that have separate circuits.
Disconnect ALL ELECTRICAL SOURCES before servicing.
WARNING
ELECTRICAL
HAZARD
WARNING
KEEP
HANDS
CLEAR
COMPLIANCE
This equipment MUST be installed in compliance with
all applicable NEC, federal, state and local
electrical and plumbing codes.
OVERVIEW / UNIT TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING - PAGE 1 of 2
ATTENTION
CONTRACTORS
WARNING: This product can expose you to chemicals, including
Urethane (Ethyl Carbamate), which are known to the state of
California to cause cancer and birth defects or other reproductive
harm. For more information go to P65Warnings.ca.gov.

CAUTION
4
OVERVIEW / UNIT TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING - PAGE 2 of 2
CAUTION! LAMP REPLACEMENT GUIDELINES
LED lamps reflect specific size, shape and overall design.
Any replacements must meet factory specifications.
PRECAUTIONS
x Following are important precautions to prevent
damage to unit or merchandise. Please read carefully!
x See previous page for specifics on OVERVIEW,
TYPE, COMPLIANCE and WARNINGS.
WIRING DIAGRAM
x Each case has its own wiring diagram folded and in
its own packet.
x Wiring diagram placement may vary; it may be
placed near ballast box, field wiring box, raceway
cover, or other related location.
REFRIGERANT DISCLOSURE STATEMENT
x This equipment is prohibited from use in California with
any refrigerants on the “List of Prohibited Substances”
for that specific end-use, in accordance with California
Code of Regulations, title 17, section 95374.
x This disclosure statement has been reviewed by
Structural Concepts and Structural Concepts attests,
under penalty of perjury, that these statements are true
and accurate.
POWER CORD AND PLUG MAINTENANCE
(FOR CASES THAT ARE NOT FIELD-WIRED)
x Caution! Risk of electric shock.
x If cord or plug becomes damaged, replace only with
cord and plug of same type.
CAUTION! CASES WITH POWER CORD AND PLUG
Risk of electric shock. If cord or plug becomes damaged,
replace only with cord and plug of same type.
CAUTION! ADVERSE CONDITIONS / SPACING ISSUES
x Performance issues caused by adverse conditions are NOT warranted.
x End panels must be tightly joined or kept at least 6-inches away from
any structure to prevent condensation.
x Unit must be kept at least 15-feet from exterior doors, overhead HVAC
vents or any air curtain disruption to maintain proper temperatures.
x
Unit must not be exposed to direct sunlight or any heat source.
CAUTION
CAUTION! GFCI BREAKER USE REQUIREMENT
If N.E.C. (National Electric Code) or your local code requires
GFCI (Ground Fault Circuit Interrupter) protection,
you MUST use a GFCI breaker in lieu of a GFCI receptacle.
CAUTION!
DO NOT RELY ON THERMOMETERS OR THERMOSTATS
FOR ACTUAL PRODUCT (FOOD) TEMPERATURES.
x Thermometers & thermostats reflect air temperatures ONLY.
x For ACTUAL product (food) temperatures, use a calibrated
food thermometer.

5
INSTALLATION: REMOVAL FROM SKID
Remove Case From Skid
x Remove shipping brace that may be
securing case to skid.
x Support case to prevent tipping.
x Caution! Rails can be damaged if case hits
floor with heavy force!
x Carefully slide unit to rear of skid and tip backward
off skid.
x Illustration may not reflect every feature or option of
your particular case.

6
INSTALLATION: POSITION-ALIGN CASES / SHIMMING FRAME SUPPORT RAILS / FRONT TOE-KICK
x Shims will be provided with all cases that have
frame support rails.
x Use shims to level case.
x Note: After case is in position, it must be
sealed to floor to prevent entry or leakage
of liquid or moisture.
3. Removable Front Toe-Kick
x Toe-kick is to be lifted up and off case.
x Case magnets hold toe-kick in position.
x Illustration below show case after toe-kick has
been removed and reversed (for illustrative
purposes).
1. Position & Align Cases As Required
x Before shimming frame support rails, make
certain that the case is in proper position and, if
required, aligned with adjoining case.
x This may require the repositioning of the case
you are installing or the already positioned case.
x Though case below shows both end panels,
case adjoinment routinely consist of end panel
removal for case-to-case placement.
x See next page for detailed adjoinment
instructions.
2. Frame Support Rails Must Be Shimmed
x Illustration below shows case with frame
support rails.
Magnet
(Typ.)
Front Toe-Kick
(Shown Reversed)
Frame
Support Rail
Frame
Support
Rail
Note: Illustration Shown Reflects Model
GMDS8RC.7416.6527 Only And May Not Exactly
Reflect Every Feature or Option of Your Case.

7
INSTALLATION, CONT’D: CASE ADJOINMENT INSTRUCTIONS
4. Case Adjoinment Instructions
>> Warranty is void if improper caulk/sealant is used.
>> Lay generous beads of caulk/sealant as specified.
A. Prior To Adjoinment - Apply Industrial Grade
Urethane at Center of Uprights
x Apply a generous bead (approximately ø3/8”) of
industrial grade urethane at center of uprights
(not-visible to the eye).
x Urethane application prevents refrigerated air from
escaping between cases (causing condensation and
reducing refrigeration efficiency) as well as
preventing ants or other insects from entering case.
x See illustration below.
B. Adjoining Cases - Using Bolts and Nuts
x Use appropriately sized nuts and bolts for each hole.
#1 - Holes are accessible by raising front flat glass
(if unable to access hole due to gas cylinder
location, start at #2 in bolt/nut attachment process.
#2 - Holes are accessible through rear sliding door.
#3 - Holes are accessible at underside of decking.
Decking must be removed to attach bolts/nuts.
#4 - Holes are accessible at base frame (through front of
case after front toe-kick has been removed).
x Tighten nuts securely (but do not over-tighten).
x See illustration below.
C. After Adjoinment - Apply Food Grade Silicone Sealant
To Inner And Outer Seams
x After all nuts/bolts are securely attached to case, apply a
generous bead of food grade silicone sealant at both
inner and outer seams.
x When properly applied, this food grade silicone sealant
will prevent water from seeping between cases (into the
case or to the floor) as well as crumbs or other residue
from entering between case seams.
x See illustrations below.
>> You must re-attach toe-kick and decking after case
adjoinment process is complete.
Food Grade Silicone
Sealant (For Sanitation
Bead Applications)
1
2
3
3 3
4
Refrigeration
Bead
Inner
Sanitation
Bead
Inner
Sanitation
Bead
Refrigeration
Bead
Outer
Sanitation
Beads
2
Outer
Sanitation Bead
Outer Sanitation Bead
Outer Sanitation Bead To Be
Applied At Rear Adjoinment
Seams (Shown Above)
Note: Illustration Shown
Reflects Model
GMDS8RC.7416.6527
Only And May Not Exactly
Reflect Every Feature or
Option of Your Case.
Industrial Grade Urethane
Refrigeration Bead
Applications)

INSTALLATION, CONT’D: FRONT GLASS ALIGNMENT & ADJUSTMENT (VIA RAIL SYSTEM)
8
5. Front Glass Alignment & Adjustment via Rail System (For Curved and Flat Front Glass)
x Proper alignment of the front glass is important to create and maintain a seal inside the case.
x Improper alignment can cause air leaks compromising the environment inside the case and create condensation.
x Follow the five steps listed below to assure proper front glass alignment.
x Illustrations shown may not exactly reflect every feature or option of your particular case.
B. Front-to-Back Leveling:
x Place a level on top of case,
perpendicular to the front glass.
x Raise or lower either side of case
by shimming under the rails
(following steps 3 & 4 below).
x Double-check the side-to-side level.
A. Side-to-Side Leveling: Place a level on top of display case (parallel
to front glass). Raise or lower either side of case by inserting shims
under the rails to level the case (following steps 3 and 4 below).
E. Verification:
x After inserting shims, open and shut the front glass.
x Verify (again) that the front glass is properly aligned at both left-hand and right-hand side of
the case.
x If not, repeat the shimming procedure until the front glass is properly aligned along both sides
of the case.
FRONT
GLASS
PANEL
LIFT
D. If FRONT-RIGHT CORNER is too close
to end panel (or hitting it), insert shims at
the BACK RIGHT CORNER of case.
LIFT
PANEL FRONT
GLASS
C. If FRONT-LEFT CORNER
is too close to end panel (or
hitting it), insert shims at the
BACK LEFT CORNER of case.
END PANEL
Case with Flat
Front Glass
END PANEL
Rails
Rails

Model GMDS8RC.7416.6527 is Shown Above.
Your Case May Differ.
9
INSTALLATION, CONT’D: REFRIGERATION LINES / STUB-UPS / DRAINS
6. Refrigration Line Stub-Up Connections
x Refrigerant stub-up access is at underside of
case.
x Stub-up connections are accessed by removing
rear panel (no screws required).
x Run case-to-case connections through cutouts in
base.
x Sweat the high and low pressure connections.
x Fill access hole with suitable filler to insure
watertight integrity of tub.
x Note: Illustration below may not reflect every
feature or option of your particular case.
Refrigeration
Line Stub-Ups
Access
Field Connection
for Drain
P-Trap
Field Connection
for Drain
P-Trap
7. Drains
x Cases have drains at left and right hand sides.
x Longer cases may have drain at case center.
x Drain field connection location as shown.
x See next page for illustration of TXV Valve,
Drains, Refrigeration Line Stub-Ups Access, etc.
x Depending upon drain access needs, either front
or rear panel may be removed to gain access to
drain stub-up.
x 1.5” male PVC stub-up connection is under case.
x Drain stub-up may be at case center in extended
length cases.
x Connect tub drain to floor drain. Maintain
1/4”-fall per foot to provide proper drainage.
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.

10
INSTALLATION, CONT’D: REAR TOE-KICK / REAR ACCESS PANELS / ADJUSTABLE SPLASH GUARDS
10. Adjustable Splash Guards
x The separately shipped splash guard is designed
to prevent entry or leakage of liquid or moisture to
underside of case.
x After case has been properly positioned and
frame support rails have been shimmed, place a
bead of industrial grade silicone sealant to
underside of splash guards (that rests on floor).
x Then, insert SCC-supplied screws through holes
to secure bracket to floor.
x After splash guard bracket has been secured to
floor apply another bead of sealant where front of
bracket meets floor. See illustration below.
8. Removable Rear Toe-Kick
x Rear toe-kick is removable to service/clean
underside of case.
x Rear toe-kick is removable via three (3) screws
located at center and sides.
x See illustration below.
9. Rear Access Panels
x Rear access panels allow access to underside of
case WITHOUT removing entire rear toe-kick.
x See illustration below for location.
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.
Removable Rear
Toe-Kick
Splash Guard
Adjustment Screw
Splash Guard
Adjustment Screw
Adjustable Splash
Guard (Typ.)
Access Panel
To Underside
Of Case
Access Panel
To Underside
Of Case

11
11. Field Access Box / Field Wiring Box /
LED Drivers / Discharge Air Sensor, Etc.
x Illustration shown is after removal of front panel.
x Electrical box contains, thermostats, controllers,
relay, terminal block and LED drivers.
x Two (2) separate thermostats control customer-
left AND customer right hand coils.
Dual Electric
Outlet (Rear
Access) Typ.
INSTALLATION, CONT’D: FIELD ACCESS & WIRING BOXES / DRIVERS / DISCHARGE AIR SENSOR, ETC.
x Anti-condensate axial fans (for front glass) may
be accessed (at underside of front panel) by
simply removing four screws, and dropping fans
down.
x Caution! Only certified electricians are to
access electrical components!
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.
Rear Kick
Access Plate
Field Access
Boxes
Discharge Air
Sensor Access
Field Access
Dixell® Thermostat:
Customer Right Hand Coil
LED
Drivers
Dixell®
Controller (Typ.)
Anti-Condensate
Axial Fan (Typ.)
Dixell® Thermostat:
Customer Left Hand Coil
Rear Kick
Access Plate

12
INSTALLATION, CONT’D: SCALE STAND / CAT-5 / RECEPTACLE / TIMER / THERMOMETER
12. Scale Stand / CAT-5 / Receptacle
x Scale stand location is shown below.
x Route the scale stand cord through into
receptacle (shown below).
x Plug scale stand cord into receptacle as shown
in illustration below.
x Depending upon options chosen, CAT 5
(Category 5) network cable outlet may also be
available at scale stand base (as shown below).
13. Timer
x Timer location is illustrated.
x Setting the timer shuts off power to evaporator fans
and refrigerant flow. This ’down-time’ allows store
personnel time to clean the case (and avoid injury
due to rotating fans, etc.).
14. Thermometer
x Thermometer is at case rear (general location
shown below).
x Thermometer reflects general case temperature.
x Note: Any thermometers DO NOT reflect exact
product temperatures (not actual food
temperature). Use probe thermometers to
determine actual product temperatures.
Timer (Shuts Off Power To Unit
For Cleaning and/or Servicing)
Receptacle
CAT-5
Connector
Scale Stand
Thermometer

13
START-UP AND OPERATION
Merchandiser Start-Up and Operation
x Unit will energize when properly field wired.
x Evaporator coil fans will automatically turn on.
x From case front, remove product stop and raise
decks to confirm fans are operational.
x Lights should automatically come on (as there is
no light switch on case).
Front
Air Intake
Rear Air
Exhaust
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.

14
1. LED Style Light Fixtures
Removal of Faulty LED Lights:
x Contact Structural Concepts’ Technical Service
Department for replacement LED lights.
x Turn off LED light switch.
x To remove faulty LED light, follow these steps:
A. Disconnect plug from LED light.
B. Using both hands, grasp LED light assembly (with its
magnetic mounting clips). Pull downward and off its
shelf (or header).
C. Remove magnetic mounting clips from LED light by
pressing against flange part of clip with thumb.
>> Note: Mounting clips MAY be riveted to shelf or header.
In such instances, simply remove LED light from mounting
clips by pressing against flange part of clips with thumb.
Replacement of LED lights:
x Attach magnetic mounting clips onto LED light.
x Adjust magnetic mounting clips so they are equally
spaced on LED light.
x Reattach LED light assembly to its shelf/header.
x Position properly in shelf/header.
>> Note: If mounting clips are riveted to shelf (or header),
attach by placing LED in base of clip and then snapping into
clip at FLANGE SIDE.
x Press plug’s barrel-shaped insert deep into LED light.
x Important: If plug is not inserted ALL THE WAY IN the
LED light’s orifice, the light may not energize. See
“BAD” vs. “GOOD” insertion illustrations below-right.
x Turn LED light switch back on.
MAINTENANCE: LED LIGHT FIXTURES / REMOVAL & REPLACEMENT
Magnetic Mounting
Clip View #2
LED
Lights
B
A
Plug
Barrel
Shaped
Insert
LED
Light
C
Magnetic Mounting
Clip View #1
Gap
No Gap
LED Lights
(Typ.)

15
MAINTENANCE, CONT’D: SHELF ASSEMBLIES
2. Shelf Assemblies
x Shelves may be removed from uprights for
cleaning or service.
x Remove brackets. Note: It may be necessary to
remove the bracket retainer to do so. Pliers
may be required to accomplish this task; pull
bracket retainers out of upright toward front of
case.
x See next page for product stop information.
Bracket Retainer - One
For Each Shelf (Typ.)
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.

16
MAINTENANCE, CONT’D: ABS PRODUCT STOPS
3. ABS Product Stops
x Product stops are able to be removed from case.
x To do so, simply grasp product stop by finger holes,
lift upward and out.
x See illustration at top-right.
Upper Tabs
(Typ.)
Decks (Typ.)
Finger Hole (Typ.) ABS Product Stop
(Shown Removed)
Lower Tab
(Typ.)
ABS Product Stops
(Shown Attached)
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.

17
MAINTENANCE, CONT’D: TUB / DRAIN / EVAPORATOR FANS / SOLENOID VALVE ACCESS
4. Tub, Drain, Evaporator Fans, Solenoid Valve Access
x Timer must be (at case rear) must be The drain and expansion valve are both accessible from the front of
the case.
x Unplug the fans (one plug per side) and remove the fastener from the access panel in the front right (or
left) corner of the unit.
x The drain and the expansion valve (TXV) is directly below the access panel.
Tub Tub
Evaporator
Fans
Solenoid
Valve
Drain
Refrigeration
Lines
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.
Solenoid
Valve

18
MAINTENANCE, CONT’D: REAR SLIDING DOORS
5. Rear Sliding Doors
Note: Doors are not interchangeable. There is an
inner and outer door. The outer must be removed
first and replaced last.
x Move doors toward the center of the case.
x Individually lift each door up toward the top of the
case; pivot the bottom of the door out.
x Carefully set doors down to prevent them from
falling or breaking.
x Replace rear sliding doors in reverse order they
were removed.
Note: Model GMDS8RC.7416.6527 Is
Shown. It may not exactly reflect every
feature or option of your particular unit.
Outer Door
(Typ.)
Outer Door
(Typ.)

19
CLEANING SCHEDULE - EXTERIOR: TO BE PERFORMED BY STORE PERSONNEL
AREA FREQ. INSTRUCTIONS
Exterior Daily Front Flat Glass:
Clean front flat glass with household or commercial glass
cleaner.
Daily Rear Sliding Door / Exterior Glass: Clean with household or commercial glass
cleaner. Clean out door track with moist cloth.
Daily End Panels, Front Panel, Toe-Kick, etc.: Wipe off all surfaces with warm water
and mild soap solution and non-abrasive cloth.
Weekly Wood, Laminate and Painted Surfaces: Clean with mild soap and water solution
and a soft cloth .
Monthly Under Case Cleaning: Remove front toe-kick (or rear panel). Vacuum under case
with extension to remove all dust and dirt. Replace front toe-kick when complete.

20
CLEANING SCHEDULE - INTERIOR: TO BE PERFORMED BY STORE PERSONNEL
FREQ. INSTRUCTIONS
Daily Decks, Shelves, Scale Stand:
Wipe off decks with moist cloth dipped in mild soap and water solution.
Daily ABS Product Stops:
x Carefully raise front glass. Wipe off product stops with moist cloth dipped in mild soap and
water solution. Carefully lower front glass.
x For stubborn stains and/or more thorough cleaning, carefully raise front glass. Remove
ABS product stops from case. Submerse them in warm, soapy water solution. Rinse
thoroughly. Dry. Return ABS product stops to case. Carefully lower front glass.
Monthly Tub and Drain (Trained Service Providers Only):
x Caution! Turn off power to unit (using timer at scale stand) before proceeding.
x Area at underside of decking must be kept free of debris which could clog tub and drain.
To access drain area, remove the deck and fan shroud.
x Use spray bottle and brush to dislodge residue. Use wet-vac on tub, trough and drain to
remove residue.
x Caution! Avoid splattering water over the case and surrounding areas!