Hussmann GSVM-4060 Installation Manual
GSVM
®
Medium Temperature
Self Contained
Open Vertical Merchandisers
IMPORTANT
Keep in store
for future reference!
MANUAL - IO SC GSVM
Installation &
Operation
Manual
P/N 0545716_B
February 2015
Spanish 0545717
French 0545718
P/N 0545716_B iii
IMPORTANT
KEEP IN STORE FOR FUTURE REFERENCE
Quality that sets industry standards!
12999 St. Charles Rock Road • Bridgeton, MO 63044-2483
U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900
www.hussmann.com
© 2015 Hussmann Corporation
TABLE OF CONTENTS v
ANSI DEFINITIONS ................. vi
INSTALLATION
Certification
Hussmann Product Control
Shipping Damage
Location
Self Contained Location
Model Description
Unloading
Exterior Loading
Shipping Skid
Merchandiser Leveling
Optional Legs
Serial Plate Location
Refrigeration Unit Access
Sealing Merchandiser to Floor
Night Curtain Installation
Checklists
........................ 1-1
........... 1-1
................... 1-1
........................... 1-1
.............. 1-2
.................. 1-3
......................... 1-3
.................... 1-3
...................... 1-3
............... 1-4
...................... 1-4
................. 1-4
............. 1-4
......... 1-4
............ 1-5
.......................... 1-7
ELECTRICAL / REFRIGERATION
MAINTENANCE
Care and Cleaning ................... 4-1
Do NOT Use:
............................... 4-1
Do:
Removing Scratches from Bumper
Cleaning Discharge Honeycomb
Cleaning Under Display Pan
Cleaning Evaporation Pan
Cleaning Coils
Removing Scratches from Bumper
Maintaining Fluorescent Lamps
...................... 4-1
...... 4-2
....... 4-2
.......... 4-3
............ 4-3
...................... 4-4
...... 4-4
........ 4-4
SERVICE
Replacing Fan Motors and Blades
Replacing Fluorescent Lamps
Repairing Aluminum Coil
Troubleshooting Guide
GSVM Accessories
Definitions
......................... 5-5
.................. 5-4
............ 5-2
............... 5-3
...... 5-1
......... 5-2
Merchandiser Electrical Data
Field Wiring
Power Switch
........................ 2-1
....................... 2-1
.......... 2-1
Electrical Connections . . . . . . . . . . . . . . . . 2-1
Electrical Outlet
Refrigeration (Self Contained)
Waste Outlet and Water Seal
Safe-NET III Controller
Safe-NET Display
Safe-NET Start-Up
Sequence of Operation
Alarms and Codes
Defrost Termination Switch
Temperature Adjustment
..................... 2-1
......... 2-2
.......... 2-2
.............. 2-3
................... 2-4
.................. 2-4
............... 2-5
................... 2-6
........... 2-6
............. 2-7
START UP / OPERATION
Start-Up
TEV Adjustment
Controls and Adjustments
Load Limits
Stocking
Solar Thermometer
Shelf Weight Limits
........................... 3-1
.................... 3-1
............ 3-2
........................ 3-3
........................... 3-3
.................. 3-3
.................. 3-4
APPENDIX
Part Numbers
Plan View
Cross Sections and Refrigeration Data
Electrical Data
..................... A-1
......................... A-2
.. A-3
..................... A-4
Shipping Weights and Amps . . . . . . . . . . A-5
Wiring Diagram GSVM-4060
Wiring Diagram GSVM-4072
Wiring Diagram GSVM-5272
......... A-6
......... A-7
......... A-8
WARRANTY
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
GSVM Open Vertical Merchandisers
vi
REVISION HISTORY
Revision B Changed Shipping Weights, A-5
REVISION A CHANGED PART NUMBER
REVISION H — Added New Replacement Parts A-1
and A-2; Updated Wiring Diagrams Section A Removed
all reference to Remote Models throughout; updated
model number; moved DOE sticker
REVISION October 2013 — Added Checklists Page
1-7; Added Warning Page 1-3; Cleaning Coils 4-4;
Maintaining Fluorescent Lights 4-4. Checklist 4-5
REVISION F — JULY 2013
1. Included Night Curtain Instructions, Page 1-5 and 1-6
2. Added Night Curtain Description, Page 5-5
REVISION E — FEBRUARY 2012
1. Revised Nema Plug, Page 2-1
REVISION D — JANUARY 2012
1. Revised for Wind Chill
REVISION C — JANUARY 2012
1. Removed Remote Models
2. Added Safe-NET III
3. Revised Wiring Diagrams
REVISION B — DECEMBER 2010
1. Added option condensate pan for GSVM
4072 and 5272; Page, 2-2
2. Replaced Bulb illustration; Page 5-2
3. Updated wiring diagram; Page A-11
ORIGINAL ISSUE — NOVEMBER 2010
* * * * * * * * * * * * * * * * * * * * * * * * * *
ANSI Z535.5 DEFINITIONS
• DANGER – Indicate[s] a hazardous
situation which, if not avoided, will
result in death or serious injury.
• WARNING – Indicate[s] a hazardous
situation which, if not avoided, could
result in death or serious injury.
• CAUTION – Indicate[s] a hazardous
situation which, if not avoided, could
result in minor or moderate injury.
• NOTICE – Not related to personal injury –
Indicates[s] situations, which if not avoided,
could result in damage to equipment.
P/N 0545716_B U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com
P/N 0545716_B 1-1
INSTALLATION
CERTIFICATION
These merchandisers are manufactured to
meet ANSI / National Sanitation Foundation
®
(NSF
) Standard #7 requirements. Proper
installation is required to maintain certification.
Near the serial plate, each case carries a label
identifying the type of application for which
the case was certified.
ANSI/NSF-7 Type I - Display Refrigerator / Freezer
Intended for 75°F / 55% RH Ambient Application
ANSI/NSF-7 Type II - Display Refrigerator / Freezer
Intended for 80°F / 55% RH Ambient Application
ANSI/NSF-7 - Display Refrigerator
Intended for Bulk Produce
HUSSMANN PRODUCT CONTROL
The serial number and shipping date of all
equipment is recorded in Hussmann’s files
for warranty and replacement part purposes.
All correspondence pertaining to warranty or
parts ordering must include the serial number
of each piece of equipment involved. This is to
ensure the customer is provided with the correct parts.
Apparent Loss or Damage
If there is an obvious loss or damage, it must
be noted on the freight bill or express receipt
and signed by the carrier’s agent; otherwise,
carrier may refuse claim.
Concealed Loss or Damage
When loss or damage is not apparent until
after equipment is uncrated, retain all packing
materials and submit a written response to the
carrier for inspection within 15 days.
LOCATION
These merchandisers are designed for
displaying products in air conditioned stores
where temperature is maintained at or below
the ANSI / NSF-7 specified level and relative
humidity is maintained at or below 55%.
Recommended operating ambient
temperature is between
65°F (18°C) to 80°F (26.6°C).
Maximum relative humidity is 55%.
SHIPPING DAMAGE
All equipment should be thoroughly examined
for shipping damage before and during
unloading. This equipment has been carefully
inspected at our factory. Any claim for loss
or damage must be made to the carrier. The
carrier will provide any necessary inspection
reports and/or claim forms.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Placing refrigerated merchandisers in direct
sunlight, near hot tables or near other heat
sources could impair their efficiency. Like
other merchandisers, these merchandisers are
sensitive to air disturbances. Air currents
passing around merchandisers will seriously
impair their operation. Do NOT allow air
conditioning, electric fans, open doors or
windows, etc. to create air currents around the
merchandiser.
GSVM Open Vertical Merchandisers
1-2 InstallatIon
G SVM -5272
G SVM -4072
SELF CONTAINED (LOCATION)
GSVM-4060 and GSVM-4072 (at 75°F/55%
relative humidity, maximum ambient conditions) has front condenser air intake and discharge. Maintain a minimum clearance distance
of two feet in front of the merchandiser so that
air discharge and air intake is not obstructed.
GSVM-4072 (at 80°F/55% relative humidity,
maximum ambient conditions) and
GSVM-5272 each require a 5 inch minimum
clearance behind the merchandiser and clearance above the merchandiser since its air flows
straight through the condensing unit compartment. Brackets are provided for field attachment
to obtain this rear 5 inch minimum clearance.
For California Businesses:
This product may contain chemicals known
to the State of California to cause cancer,
birth defects, or other reproductive harm.
This warning is the result of the California State
law known as the California Safe Drinking Water
and Toxic Enforcement Act of 1986, which is
commonly referred to as “Proposition 65.”
This warning does not mean that Hussmann
products will cause cancer or reproductive
harm, or is in violation of any product-safety
standards or requirements. As claried by the
California State government, Proposition 65
can be considered more of a ‘right to know’ law
than a pure product safety law. When used as
designed, Hussmann believes that our products
are not harmful. We provide the Proposition 65
warning to stay in compliance with California
State law. It is your responsibility to provide
accurate Proposition 65 warning labels to your
customers when necessary. For more information
on Proposition 65, please visit the California
State government website.
G SVM -5272
G SVM -4072
P/N 0545716_B U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com
P/N 0545716_B 1-3
MODEL DESCRIPTION
The GSVM open vertical merchandiser offers
versatility in the display of medium temperature
(32º F to 41º F) products such as dairy products,
prepared salads, pizza and fresh entrees that
are pre-chilled in a cooler. Carefully read and
follow the instructions prior operating the merchandiser.
UNLOADING
Unloading from Trailer:
Lever Bar (also known as a Mule, Johnson
Bar, J-bar, Lever Dolly, or Pry Lever)
Move the merchandiser as close as possible to
its permanent location and remove all packaging.
Check for damage before discarding packaging.
Remove all separately packed accessories such
as kits and shelves. Improper handling may
cause damage to the merchandiser when unloading
to avoid damage:
SHIPPING SKID
Each merchandiser is shipped on a skid to
protect the merchandiser’s base, and to make
positioning the case easier.
Do not remove the shipping skid until the
merchandiser is near its final location. The
skid provides protection for both the merchandiser and the floor.
Remove the skid by raising one end of the
merchandiser approximately 6 inches. Block the
merchandiser securely, and remove the two skid
bolts from the raised end. Replace the bolts
with (provided) leg levelers. Repeat this procedure at opposing end. Once the leg levelers are
secured in place, the merchandiser may be slid
off the skid and placed in its final location.
DO NOT TILT MERCHANDISER ON ITS
SIDE OR END WHEN REMOVING SKID.
Once the skid is removed, the merchandiser
must be lifted —NOT PUSHED— to reposition.
Do not walk or put heavy objects on case.
1. Do not drag the merchandiser out of the
trailer. Use a Johnson bar (mule).
2. Use a forklift or dolly to remove the
merchandiser from the trailer.
EXTERIOR LOADING
Do NOT walk on top of merchandisers or
damage to the merchandisers and serious
personal injury could occur.
merchandisers are not structurally
designed to support external loading
such as the weight of a person. Do not place
heavy objects on the merchandiser.
Check floor where merchandisers are to be set
to see if it is a level area. Determine the highest
part of the floor.
Do NOT remove shipping crate until the
merchandiser is positioned
for installation.
Do NOT stand or walk on top of
merchandiser. Do not store items or
ammable materials atop the unit.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
GSVM Open Vertical Merchandisers
1-4 InstallatIon
MERCHANDISER LEVELING
Be sure to position merchandisers proper-
ly. Level the merchandiser by all four corners.
Merchandiser(s) must be installed level to
ensure proper operation of the refrigeration
system, and to ensure proper drainage of
defrost water.
OPTIONAL LEGS
®
NSF
approved legs replace the leg levelers if
required by local health codes. The legs raise
the case 6 inches for cleaning purposes. An
optional skirt kit can be provided to snap on
the legs.
SERIAL PLATE LOCATION
The serial plate is located on the interior top,
left side of the merchandiser. It contains all
pertinent information such as model, serial
number, amperage rating, refrigerant type and
charge. This information will be needed to install,
service or order parts for the merchandiser.
REFRIGERATION UNIT ACCESS
The lower front panel may be removed by
removing screw at bottom and lifting the panel
straight upward and over the tabs on which it
is hanging. The panel is installed by reversing the
above procedure.
Ensure lower front panel is flat against the
floor when installed to prevent air circulation
problems for self contained merchandisers.
Safe-NET III Display
Front Panel
Lift up and
out to remove
access panel
Safe-NET III display is
mounted on left side of
access panel. Be careful not
to detach Safe-NET III cable
from display when removing
access panel.
Safe-NET III
Display
SEALING MERCHANDISER TO FLOOR
Serial Plate
If required by local sanitary codes, or if the
customer desires, merchandisers may be sealed
to the floor using a vinyl cove base trim. The
size needed will depend on how much variation
there is in the floor, from one end of the
merchandiser to the other. Sealing of the lower
front and rear panels on self contained models
may hamper their removal for servicing or
maintenance of the condensing unit.
NOTE: Do not allow trim to cover any intake
or discharge grilles located in the lower front
panel.
P/N 0545716_B U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com
P/N 0545716_B 1-5
NIGHT CURTAIN INSTALLATION
Night curtains are used to cover the case opening
after normal business hours. The curtains
improve energy consumption, allowing the
refrigeration system to work less.
Night Curtain
Carefully inspect the night curtain kit to
ensure there is no damage from breakage
during shipping. Case should be positioned
and leveled before installing the night curtain.
Position night curtain on top panel. Measure
21 inches to edge of the end night curtain.
Center night curtain to length of case.
Fasten night curtain to top panel using (3) #8
x 1/2 in. screws.
The night curtain for GSVM is standard
for model 5272 and is an optional kit for
models 4060 and 4072.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
GSVM Open Vertical Merchandisers
1-6 InstallatIon
Secure bottom of night curtain using bottom
clip as shown below. Clip is to be installed 2
inches in front access panel.
Bottom Clip
Night Curtain Installed
Front Access
Panel
Bottom Clip
A
P/N 0545716_B U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com
P/N 0545716_B 1-7
Form HSCW01 Rev. 30MAY12 P/N 0525209_B
Hussmann Self-Contained Refrigeration Equip ment Start Up Check List
***Please note that failure to follow this start-up document may void your factory warranty***
Step Startup Activity Check
Locate, read and maintain install/operation manual in a safe place for
1
future reference.
2 Examine unit. Confirm there is NO damage or concealed damage.
3 Level the unit, side to side and front to rear.
4 Remove all shipping brackets/compressor straps/bolts etc.
Unit must be run on a dedicated electrical circuit without the use of
5
an extension cord.
Ensure that the proper electrical requirements for the equipment are
6
supplied.
7 Verify field electrical connections are tight.
Verify all electrical wiring is secured and clear of any sharp edges or
8
hot lines.
9 Verify the condensate drain line is properly trapped and pitched.
10 Verify all required clearances on the sides and back of unit.
11
Advise owner/operator that merchandiser must operate at temperature for 24 hrs prior to loading
Verify there are no air disturbances external to the unit. Heat and air
registers, fans, and doors etc.
with product.
LEGAL DISCLAIMER:
Hussmann shall not be liable for any repair or replacements made without the written consent of Hussmann, or w hen the productis installed or operated in a manner
contrary to the printed instructions covering installation and service which accompanied such product.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
GSVM Open Vertical Merchandisers
1-8 InstallatIon
NOTES:
P/N 0545716_B U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com
P/N 0545716_B 2-1
ELECTRICAL / REFRIGERATION
MERCHANDISER ELECTRICAL DATA
Refer to Appendix A of this manual or the
merchandiser’s serial plate for electrical
information.
FIELD WIRING
Field wiring must be sized for component
amperes stamped on the serial plate. Actual
ampere draw may be less than specified.
ALWAYS CHECK THE SERIAL PLATE FOR
COMPONENT AMPERES
ELECTRICAL CONNECTIONS
All wiring must be in compliance with NEC
and local codes. All electrical connections for
GSVM-5272 self-contained are to be made in
the electrical Handy Box located behind the
removable base panel at the left end of the
merchandiser when facing the discharge air
honeycomb. GSVM-4060 and GSVM-4072 is
provided with a power cord.
ELECTRICAL OUTLET:
Before the merchandiser is connected to any
wall circuit, use a voltmeter to check that the
outlet is at 100% of the rated voltage. The wall
circuit must be dedicated for the merchandiser. Failure to do so voids the warranty. Do
not use an extension cord. Never plug in more
than one merchandiser per electrical circuit.
• Always use a dedicated circuit with the
amperage stated on the unit.
• Plug into an outlet designed for the plug.
• Do not overload the circuit
• Do not use long or thin extension cords.
Never use adapters.
• If in doubt, call an electrician.
GSVM-4060 and
GSVM-4072 has a
factory-installed power
NEMA 5-20R
Receptacle
GSVM-4060
GSVM-4072
cord that is attached at
the electrical box.
POWER SWITCH
The main electrical power switch is located
behind the front louvered access panel. The
power switch must be turned OFF before
servicing the merchandiser.
— LOCK OUT / TAG OUT —
To avoid serious injury or death from electrical shock, always disconnect the electrical
power at the main disconnect when servicing
or replacing any electrical component. This
includes, but is not limited to, such items as
doors, lights, fans, heaters, and thermostats.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Risk of Electric Shock. If cord or plug
becomes damaged, replace only with
a cord and plug of the same type.
Merchandiser must be grounded.
Do not remove the power supply cord ground.
GSVM Open Vertical Merchandisers
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