Hussmann GSVM User manual

Operating and Installation
Instructions
MODEL: GSVM – Self Contained Medium
Temperature Cases for Dairy,
Beverages, and Deli Products
OII-GSVM
January2005

2
TABLE OF CONTENTS
Page
Introduction 4
Inspection 4
Location and Clearance 4
Skid 4
Leveling 5
Sealing 5
Access Panel Removal 5
Legs 5
SerialPlate 5
Air distribution and Product Loading 6
Power Requirements 6
ElectricalBox 6
PowerSwitch 6
Defrost Time Clock 6 & 7
Connections 7
Drains 7 & 10
Dimensions 8
Electrical 8
BTUCapacity 8
Shelving Maximum Weight Capacities 8 & 9
Temperature Control 9
CondensingUnit 10
Shelves 10
Thermometer 10
Lighting 10
LightSwitches 10
Ballasts 11
Cleaning Exterior, Interior, Stainless Steel Surfaces 11

3
TABLE OF CONTENTS CON’T
Page
Refrigeration 11
LeakTesting 12
Evacuation 12
Temperature Control 13
Evaporator Fan Motors 13
Trouble Shooting Charts 14 – 16
GSVM Accessories 16 – 17
Warranty and Parts Information 17
Wiring Diagrams 18 – 21
This GSVM case was manufactured in Gloversville, New York. Our phone #’s are (518)
725-0644 for New York State residents and our toll free #800-753-7790 for outside New
York – should you have further questions.

4
INTRODUCTION –
The Hussmann Model GSVM open
vertical merchandiser offers versatility in
the display of medium temperature (35-
41ºF) products such as diary products,
prepared salads, pizza and fresh entrees
that are pre-chilled in a cooler.
So that you can realize maximum
benefit from this fine piece of equipment
we urge both you and your installer to
carefully read and follow this brief set of
instructions prior to installation of the
equipment.
INSPECTION –
The equipment has been skidded
and crated prior to shipment from the
factory. It is the carrier’s responsibility to
deliver it to you in good condition until
such time as you sign for it.
Upon receipt of the cabinet,
examine the packaging for damage. If the
packaging is damaged, make specific
notation on the delivery ticket as to the
location and extent of damage prior to
signing for the piece.
Carefully remove packaging and
examine the cabinet for damage. If
damage is found, contact the delivering
carrier immediately and request that his
agent prepare an inspection report for the
purpose of filing a claim. THIS IS YOUR
RESPONSIBILITY, NOT THE
FACTORY’S.
Save all packaging materials and
move the cabinet as little as possible prior
to inspection.
LOCATION and CLEARANCE –
It is important that careful
consideration be given to locating the
cabinet away from an area where direct
sunlight would shine into the fixture, or
where drafts from air conditionin
g
g
rilles,
fans, and open doors could affect its
operation.
The GSVM4060 and 4072 have
front condenser air intake and dischar
g
e.
A minimum distance of two feet must be
left open in front of the case so that air
discharge and intake to the condensing
unit is not obstructed.
The GSVM5272 model requires a
5" minimum clearance behind the case
and clear above the case since it has
straight through condenser air flow.
Brackets are provided for field
attachment to obtain the 5" spacing.
SKID –
The skid should be left on the
cabinet until it is near its final location.
The skid provides protection for both case
and floor.
The skid is removed b
y
raisin
g
one
end of the case approx. 6", block securely
and remove the 2 skid bolts on the raised
end – then screw back into the holes 2 leg
levelers.

5
Theprocedure is repeatedon the op-
posite end. When the leg levelers are in
place, the case may be slid off the skid and
placed in its final location.
LEVELING –
The cabinet must be leveledproperly
to insure full drainage of condensate water
from the evaporator coil. Level the case
from front torear and end toend. Stan-
dard levelers,packed inside the case, or op-
tional legs canbe provided for this purpose.
SEALING–
Once the case is properly leveled, the
case shouldbe sealed to the floor as shown
in the following drawing, using an NSF ap-
proved material such as General Electric
RTV-102 silicone sealer or equivalent.
ACCESS PANEL REMOVAL –
The louvered access panel on the
lower front of the case provides access to
the condensing unit, electrical box and con-
densate pan. Remove panel by removing
screw at bottom and lifting up and pulling
forward.
DRAINS –
Remote draining is not required in
self-containedmodels. The condensate
water from the evaporator drains out
through the bottom of the cabinet,
through a copper trap attached to the un-
derside and into thecondensing unit com-
partment to a heated condensatepan.
Until this trap gets filled with wa-
ter from the initial defrost, there may be a
small frost buildupin the coil area on
startup, which should disappear after the
firstdefrost. The pan uses athermistor to
sense the presence of water in the pan and
adjusts the amount of heat required to
evaporate thewater.
LEGS (OPTIONAL)-
If required by Health Inspectors
the levelers can be removedand replaced
with NSF Approved legs to raise the case 6
inches for cleaning purposes. An optional
skirt kit can be providedto clip on to the
legs.
SERIAL PLATE –
The serial plate is located onthe in-
terior top wall of the cabinet towards the
left end. It contains all pertinent informa-
tionsuchas model, cabinet serial number,
amperage rating, refrigerant type and
charge, etc. This information will be
needed toinstall, service, or order parts
for this piece of equipment.
Silicone Sealant
Floor

6
AIR DISTRIBUTION and PRODUCT
LOADING –
This cabinet has a forced-air
circulation system. Air flows through the
back wall over the product on the shelves,
as well as out the honeycomb diffuser
located above the product, across the face
of the product (air curtain) and into the
return air grill.
Do not load product so that it
extends over the shelf edges or over the
return air grille.
POWER REQUIREMENTS –
The GSVM Models are equipped
for operation on a 115/60/1 power supply.
See chart in specifications for
requirements.
It is ver
y
important for the safet
y
of
both you and your customer to have each
circuit properly grounded. A qualified
electrician should perform all wiring in
accordance with the National Electrical
Code and/or all local codes. Separate
circuits are recommended for each case in
order to prevent product loss due to
overloading or malfunction of other
equipment on the same circuit. For proper
operation of equipment, voltage as
measured at the compressor must not var
y
more than 5% from the cabinet serial plate
rating. If either a high or low voltage
condition exists, contact your electrician,
local power company, or equipment
manufacturer.
ELECTRICAL BOX –
The electrical box is located behind
the louvered access panel. The box is
capable of sliding out for service after the
hold down screw is removed.
The box contains the power switch
and defrost time clock.
POWER SWITCH –
The main power switch is located
behind the front louvered access panel on
the side of the electrical box. This power
switch controls all power to the case. THE
CABINET POWER SWITCH MUST BE
IN THE OFF POSITION BEFORE
STARTING ANY CLEANING OR
SERVICE WORK ON THE
EQUIPMENT.
DEFROST TIME CLOCK –
The time clock, located in the
electrical box, provides a definite off-time
so that the evaporator will clear itself of
frost.
The clock is provided with pins to
initiate defrost. The failsafe setting sets
the length of defrost (from 2 minutes
minimum to 110 maximum).
The clock is factory pre-set for 3
defrosts (at 6 a.m. , 2 p.m. and 10 p.m.)
on the 4060 and 4072 at 20 minutes

7
each. There are 4 defrost onthe 5272 (2
a.m., 8 a.m.,2 p.m., and 8 p.m.) at 30
minutes each
Additional defrost may be re-
quired for cases located inhigh humidity
or high usage cases. If possible, avoid
setting a defrost during the day, or peak
usage periods. THE CLOCK TIME
POINTER SHOULDBE SETTO THE
CORRECT TIME OF DAY WHEN
THE CABINETIS READY TO BE
STARTED.
Setting the timer – Extra pins are pro-
vided with the timer.
♦ Put pinin hole of dial face at the time
you wish the cabinet to defrost. Note
that there is an AM and PM section
on the dial face. Be sure the pin is
tight.
♦ Set the length of time for the defrost
(failsafe). Push down onthe adjust-
ment andslide it to the length of time.
Do not set thetime longer than60
minutes.
♦ Set thetime pointer to the proper
timeofdayandstartcabinet.
CONNECTIONS -
a. Check cabinet thoroughly forloose
nuts and bolts and electrical connec-
tions.
b. Inspect the refrigeration lines for any
visible damage or chafing.
c. Replace electrical box cover.
d. Replace the louvered access panel.
e. Start thecabinet and allow to pull
down to operating temperature before
loading.

8
SPECIFICATIONS –
DIMENSIONS
Exterior
Model Length Width Height
GSVM-4060 40" 30 5/8" 60"
GSVM-4072 40" 30 5/8" 72"
GSVM-5272 52" 30 5/8" 72"
ELECTRICAL
MODEL NO. Volts/Hz/Phase REFRIGERANT RUN FUSE POWER
TYPE AMPSAMPS CORD
GSVM4060 115/60/1 R-134a 15 20 YES
GSVM4072 115/60/1 R-134a 17 25 NO
GSVM5272 115/60/1 R-134a 20 25 NO
GSVM5272 115/60/1 R-404A 17.25 25 NO **
** The GSVM-5272 changed to R404A in January 2000. Check the Serial Plate to verify
the correct refrigerant.
Note: Applies to the GSVM4072 & 5272 Models Only-Drain Plumbing hookup
recommended. Optional condensate is available if there is no access to drain plumbing.
Condensate pan must be field installed and requires a dedicated 15 amp, 120-volt circuit.
See page 15 for optional drain pan specifications.
BTU CAPACITY
RATING TEMPERATURE ºF
BTU/HR EVAP COND AMBIENT
GSVM-4060 6200 20 110 90
GSVM-4072 6250 20 110 90
GSVM-5272 6300 20 110 90
Cabinets use R-134A or R-404A
SHELVING MAXIMUM WEIGHT CAPACITY (LBS) -
The following is a tabulation of the maximum evenly distributed weights that can be
applied on the respective shelves. They greatly exceed most normal food products that
could be displayed in the case

9
Flat 1 1/2
Upslope 17ºTilt 30ºTilt
Bottom Sheet Metal Area 250# N/A N/A
Stand. 13”/15” shelves 250# 250# 75#
Stand. 13”/15” shelves w/optional
upslope 6º adapters 125# N/A N/A
Optional Wire Baskets 200# 100# 30#
OPERATION and MAINTENANCE -
It is important that the two
previous sections of this installation
booklet have been read and followed
carefully before attempting to start up
the equipment.
A thorough inspection should be
made prior to start up to assure that
there are no loose nuts, bolts, electrical
connections or refrigeration lines
rubbing or chafing. Turn the power
switch to the ON position. ALLOW
system to reach normal operating
temp.prior to
loading any
product.
This cabinet
has a
forced-air
curtain that
flows over the
top of the
product.
See SHELVES for the special
loading instructions. Air flows out of the
honeycomb diffuser located above the
product, across the product, and into the
return duct. The honeycomb can be
removed for cleaning.
TEMPERATURE CONTROL –
Interior cabinet temperatures are
controlled through the use of a bulb and
capillary type temperature control. The
control is located in the electrical box.
The sensing bulb is mounted on the
top of the evaporator coil on the 4060 and
4072. On the 5272 it is located on the rear
wall behind the evaporator coil. Be sure
to disconnect power supply prior to any
service work on the control.
The control is factory pre-set
between 19º and 21ºF for the GSVM4060,
4072 and - 26º to 28ºF on the GSVM5272 to
maintain between 35º and 40ºF interior
cabinet average temperatures.
The differential is set at 8-10ºF or
alittle over halfway towards “MAX”.
Donot adjust lower or evap. icing will
occur. It can be adjusted to other desired
temperatures by turning the dial to the
corresponding dial face temperatures. The
indicated dial temperature will not directly

10
correspond to the actual cabinet tempera-
ture dueto the bulb location and depend-
ing on various conditions, a certain amount
of time lag will be noticed between the new
setting and the resulting temperature.
CONDENSING UNIT –
A regular program should be set up
for cleaning the fin-and-tube condenser.
Normally, this cleaning is required every3
to 4 months, but the individual store appli-
cation mayshorten or lengthenthis time
period. Dust anddirt accumulation can
cause serious efficiency loss.
Access is gained to the unit area by
removing the louvered grille. Before at-
tempting to slide out condensing unit you
must first remove the screws from the con-
denser unit baffles. The unit slides for-
ward to facilitate cleaning and for service.
Care should be taken when pushing the
unit back in, to insure that the pullout coil
does not become kinked or damaged in
someway. The baffle screws must bere-
placedafter sliding the condensing unit
back into position. Double check to make
sure the drain hoseis in the drainpan be-
fore putting the access grille back on. The
rear access panel is also removable if it is
necessary to work at the back of the case.
SHELVES–
The GSVM4060 cabinet is equipped
with 2 standardshelves for the display of
your product. The 13” shelf should be lo-
cated at the top and 15” shelfshould be lo-
cated below it. The GSVM5272 and 4072
has an additional 13” shelf as standard
which should be located above the 15”
shelfalso.
The shelves should be positionedso
they do not protrude into the front (top to
bottom) air curtain. Do not use deeper
shelves orallow product to protrude over
the shelves intothe air curtain.
THERMOMETER –
A solar thermometer is provided
thatregisters degrees ºF. The thermome-
ter is located in the front center.
A solar powered thermometer is
equipped with each cabinet. The ther-
mometer is located in the top front center
of the cabinet interior. Temperature is dis-
played in Fahrenheit degrees as standard.
Celsius display is available as an option.
The thermometer maybe replaced
by removing the two screws securing the
thermometer to is mounting bracket. Re-
move the sensing element from the clip.
Install the new thermometer in reverse or-
der.
To clean the sensing element of the
thermometer,follow the sameprocedure
as replacement. Cleaning of the element is
accomplished by using water and mild de-
tergent. Be sure to wipe the element clean
of any residues soproper temperatures are
displayed.

11
LIGHTING
–
Interior lighting is provided by a
cool white fluorescent bulb under the top
header (standard), and additional lights
under each shelf. The tubes are sleeved to
maintain proper heat around the bulb for
maximum light intensity and to protect the
product in case of breakage.
The tubes can be replaced without
removing shelves or product. To replace
the bulb, twist th e bulb and slide the
prongs clear of the lampholder. When re-
installing this type of bulb, be sure the
prongs on the bulb twist and lock into
place.
LIGHT SWITCH (es) -
The standard cas e has one upper
light with a switch located under the top
left end behind the honeycomb. Addition-
ally, the lighting on each shelf has a sepa-
rate switch located under the center of
each shelf.
BALLAST (s) -
The ballast for the top standard
light is located in the e lectrical box. Access
is gained by removing the access panel.
Access to the shelving ballasts is gained by
removing the respective shelf (after u n-
plu g ging the harness), and removing the
three screws from the ballast cover.
CLEANING EXTERIOR
–
When cleaning the exterior of the
cabinet, use a soft cloth or sponges with
water and a mild detergent. Rinse and
wipe dry. Do not use an abrasive cleanser
on the painted surfaces as this will mar the
finish.
For plexiglass windows, use an a
p-
proved plexiglass cleaner such as Craftics
20/20 Plasti -Cleaner.
CLEANING INTERIOR
–
For cleaning the interior of the
product compartment, remove the product,
disconnect the electrical power, and allow
cabinet to warm to room temperature. Use
a soft cloth or sponge with a mild detergent
to wash the interior.
The drainage area and drain should
be checked to insure that they have not be-
come clogged. If the condensate drain hose
is removed from the electric condensate
pan for cleaning, it must be reinstalled
prior to operating the case. Do not use an
abrasive cleanser on the painted surfaces
GSVM-4060 only has Electric Condensate Pan as Standard
Wipe dry before restarting the cabi-
net. The time clock (see Defrost Time
Clock section) should be reset to the correct
time of day. Allow the cabinet to cool down
to proper temperature before reloading
product.

12
CLEANING STAINLESS STEEL
SURFACES –
Generally soap and water willbe
sufficient for most cleanings when done of-
ten and regularly. When necessary, sev-
eralcleaning agents can be used. Some of
themare Comet, Bab-O, Liquid NuSteel,
Cooper’s Stainless Steel Cleaner, andAl-
len’s Stainless Steel Cleaner.
REFRIGERATION –
The GSVM models employ a refrig-
eration system using ahermetic compres-
sor. The GSVM4060 and GSVM4072 sys-
tems employ a capillary tube for refriger-
ant flow control. The capillary tube is sol-
dered to the suction line pull-out coil for
proper heat exchange. If thecapillary
shouldbecome plugged or damaged for
some reason it is best to replace the whole
heat exchanger with anew one. Consult
the factory for the proper replacement.
The GSVM-5272 employs a bleed
port type expansion valve for proper re-
frigerant control.
As stated previously, these cases are self-
contained with the condensing unit
mounted at the bottom. They are
equipped with a hermetic compressor and
a capillary tube. The condenser is of fin
and tube construction and SHOULD BE
PERIODICALLYCLEANED TO MAIN-
TAIN EFFICIENT OPERATION.
If for any reason the cabinet must
be recharged, consult the serial plate found
inside the cabinet for the proper refriger-
ant charge and weight.
If it should become necessary to leak
test the system,please adhere tothe follow-
ing notice:
BECAUSE OF THE CFC ATMOS-
PHERIC CONSIDERATIONS BEING
TAKENTODAY, WE ASK THAT LEAK
TESTING BE DONE WITH REFRIGER-
ANT 22 MIXED WITH NITROGEN
LEAK TESTING –
The test gas cylinder must be
equipped with a pressure gauge and regu-
lator so that system test pressures do not
exceed maximum allowable limits. Do not
ever use anything other than a R-22/
Nitrogen mixture for leak testing.
Attach a refrigerant test gas cylin-
der to your service manifold and connect
the manifold to the charging port on the
liquidline valve.
Charge anR-22/Nitrogen mixture
into the system, raising the pressure to the
unit’s nameplate for the lowside and high
side pressures. Using an electronic detec-
tor, carefullycheck the entire system for
leaks. Takespecialcaretoinspectall
brazed and flare connections.
EVACUATION –
After the system is proven leak
tight, thoroughly evacu ate the system ac-
cording to the following procedure:
a. Discharge the refrigerant-nitrogen mix-
ture, allowing it toblow from the sys-
tem as rapidly as possible,intoany
empty cylinder.

13
Be sure that all servicevalves are open to al-
low all of the mixture tobe discharged.
b. Connect a deep-drain vacuum pump to
both the high andlow side of the system.
Pull a vacuum on the system to at least
15 00 microns.
c. Break the vacuum by adding refrigerant
into the system until the pressure is above
0 psig. Always charge the refrigerant line
intothe system through anew drier in the
charging manifold line. A 16 cubic inch
drier is sufficient for this purpose.
d. Repeatsteps 2 and3 two more times, the
third time evacuating the system to 500
microns.
The following pressures are optimum
when the case in a 75º to 80ºF ambient and is
running from 35º to 40ºF cabinet tempera-
ture and are for reference only:
MODEL NO. REFRIGERANT SUCTION PRESSURE HEAD PRESSURE
TYPE (psig) (psig)
GSVM4060 R-134a 12-15 130-150
GSVM4072 R-134a 12-15 130-150
GSVM5272 R-134a 14-18 130-150
GSVM5272 R-404A 40-50 310-320
Consult the serial plate for the correct refrigerant charge. This charge is critical and
should be weighed in.
TEMPERATURE CONTROL –
The temperature control is located in
the electrical box. The sensing bulb is lo-
cated on the left hand end of the lower back
wall.
When replacing makesure the bulb
is in the proper location and that the hole in
thelineris properly sealed after the replace-
ment has been made.
The control isadjustable from–30º to 50ºF
(dial face marking). Theactual cabinet tem-
perature is approximately 6 to 9º warmer
than the controlsetting sothis must be
taken intoconsideration.
The control also has an adjustable differen-
tial that determines the difference between
the cut-in and cut-out temperature. This is
adjustable from 5 to 20º. The factory set-
ting is from 8-10º to insure proper off time
to keep the evaporator from icing.
EVAPORATOR FAN MOTORS –
To replace anevaporator fan motor,
the product must be removed from the
cabinet and the bottom shelf also removed.
Next, remove the plate covering the
fans byremoving the 2 screws, and4 bolts
holding this in place. The fans arenow ac-

14
TROUBLE SHOOTING CHARTS
TROUBLE PROBABLE CAUSE SOLUTION
Compressor will not start no
noise 1. Power disconnected 1. Check service cord or wiring connection.
2. Blown fuse or breaker 2. Replace fuse or reset
breaker
3. Defective or broken
wiring 3. Repair or replace
4. Defective overload 4. Replace
5. Defective temperature
control 5. Replace
Compressor will not start,
cuts out on overload 1. Low voltage 1. Check voltage at cabinet, should not be more than 5%
below rating.
2. Defective compressor 2. Replace
3. Defective relay 3. Replace
4. Restriction (pinched cap
tube) 4. Repair or replace
5. Restriction (moisture) 5. Leak check, replace drier
evacuate and recharge
6. Condenser blocked with
dust and dirt 6. Clean condenser
7. Defective condenser fan
motor 7. Replace
Warm storage temperature 1. Temperature control not
set properly 1. Reset control
2. Short of refrigerant 2. Leak check, replace drier
evacuate and recharge
3. Cabinet location too
warm 3. Move to cooler location or correct excessive heat source.

15
4. Refrigerant overcharge 4. Purge system, evacuate
and recharge.
5. Low voltage, compressor
cycling on overload 5. Check voltage at compressor should not be
more than 5% below rating
Compressor runs
continuously. Product too
warm
1. Short of refrigerant 1. Leak check, replace drier,
evacuate and recharge
2. Inefficient compressor 2. Replace
Compressor runs
continuously. Product too
cold
1. Defective control 1. Replace
2. Control sensing element
not in positive contact 2. Assure proper contact
3. Short on refrigerant 3. Leak check, replace drier,
evacuate and recharge.
TROUBLE SHOOTING LIGHT CHART
PROBLEM SOLUTION
Lights won’t start 1. Check light switch
2. Check continuity to ballast
3. Check to see if bulbs inserted properly in sockets
4. Check voltage
Lights flicker 1. Allow lamps to warm up
2. Check lamp sleeve for cracks
3. Check sockets for moisture and proper contact
4. Bulb replacement may be necessary
5. Check voltage
6. New bulbs tend to flicker until used

16
Ballast Hums 1. Check voltage
2. Replace ballast
GSVM ACCESSORIES
The following is a description of the various accessories available for the GSVM,
including sketches, where applicable of the many shelving/wire goods items available.
CASTER KIT – Consists of 5" braking casters, which screw in to the standard threaded
holes in the four corners under the case occupied by the standard leg levelers, which will
have to be removed. The kit will add 5 5/8" to the height of the case.
LEG KIT – The legs also go into the same holes as the standard levelers, which will have to
be removed. The legs are adjustable and will add 5 5/16 to the height of the case. The skirt
kit requires the use of these legs.
4-SIDED SKIRT KIT – As stated, this is a 4-sided skirt that will enclose the open area
under the case when the leg kit is used. It clamps onto the legs.
NIGHT COVER – This is a clear, 5 mil. thick, polyester shade type of cover that will cover
the face of the case. It will fasten to the top of the case and be drawn to a snap fastener in
the area above the front bumper. The cover, although loose fitting on the ends, will
conserve energy during periods when the store is not open. The cover is standard on the
GSVM5272 effective August ’96.
WRAP-AROUND BUMPER KIT – This bumper replaces the standard front bumper and
warps around both sides of the case at the standard height of 22" to the centerline of the 2
1/4" wide bumper.
COLORED ACCENT PANEL – This panel can be (a) the top front panel over the product
or (b) the panel behind the bumper or (c) the access panel below the bumper panel, or any
combination of these.
SHELF END TRIM KIT – Consists of (4) painted steel ends for the standard 13" and 15"
shelves. This trim conceals and protects the exposed ends of the shelves, and attaches by
two snap fasteners supplied with each trim piece for the 4060. The 4072 and 5272 need 6.
HIGH HUMIDITY CONDENSATE PAN – (For GSVM4072 & 5272) This is a 1,000 watt,9
amp pan with a 6ft-9 in 115v power cord attached. Dedicated circuit required.

17
SHELF UPSLOPE ADAPTER KIT – This kit consists of (4) zinc coated wire adapters to
increase the two standard shelves’ upslope from 1 1/2º to 6º.
PRICE TAG MOLDING KIT – This kit consists of aluminum price tag molding for the
standard shelves. This molding will hold both 1" and 1.235" standard price tags. (Note
that the standard shelves accept 1.235” tags).
WIRE PRODUCT STOP KIT – This kit consists of a 2” high chrome plated open wire
stops for the standard shelf. This stop is mounted under tension and should not be
confused with the wire front in the partition kit.
WIRE PARTITION KIT – This is a free standing wire system, which attaches to the
standard shelves, and consists of a wire front (different from the Product Stop), two wire
sides, and two partitions from the front to back, all chrome plated and 3" high.
WIRE CROSS DIVIDER – This is a 3" high x 4" long divider that could be ordered to be
used with the Wire Partition Kit above, in whatever quantities are desired.
WIRE BASKET KITS – One kit is available to replace the top 13" shelf (s) and another is
available to replace the bottom 15" shelf. Each kit consists of a wire basket, (2) brackets,
and two dividers, which could also be used as ends. These parts are zinc plated. The
baskets have an 8" high back and a 4" sloped front.
WIRE BASKET DIVIDERS – These are additional dividers which can be used with the
Wire Basket Kit to obtain additional partitioned areas in the baskets.
ADDITIONAL LIGHTED SHELF – This consists of an additional 13" lighted shelf that
can be positioned between the two standard shelves. It is the same construction as the top
standard 13" shelf.
WARRANTY AND PARTS INFORMATION
IMPORTANT – Please read carefully to assure prompt and accurate service.
ORDERING PARTS REPLACEMENT –
Contact your nearest Hussmann Distributor.
Always specify model and serial number of cabinet.
If correct part number is not know, give a clear description of part itself and its function in the cabinet or
remote unit.

18
WARRANTY PARTS PROCEDURE
Same as first three items in Ordering Replacement Parts Procedure.
Give original installation date of cabinet and, if possible, forward a copy of the original invoice or delivery
receipt.
All shipments of in-warranty replacement parts will be invoiced from the factory until such time as the
defective part is returned and proved to be defective by our Quality Control Department.
Contact your Hussmann Distributor for instructions on returning in-warranty parts.
Warranty parts must be returned to the factory within 30 days of date of failure to assure proper disposition.
Lack of any of the above information may result in the shipment of the wrong part, or a delay in shipment.
COMPRESSOR REPLACEMENT PROCEDURE –
Replacement compressors will not be shipped from the Hussmann factory. They may be
obtained from you nearest Copeland Wholesaler.
Your wholesaler will replace, free of charge, any compressor found to be defective within
twelve months of installation, not to exceed twenty months from the date of
manufacture – as determined by the compressor serial number on the compressor serial
plate.
For any defective compressor beyond the twelve or twenty month time period, a salvage
value credit will be given too partially offset the invoice for the replacement.
To obtain reimbursement forward to: Hussmann Corporation
140 East State Street
Gloversville, NY
12078
the following information:
The cabinet model and serial number
2. A copy of the wholesaler’s invoice, along with a copy of the salvage value credit.

SHELF
LIGHT
SHELF
LIGHT
S
S
S
BALLAST
BALLAST
BALLAST
LIGHT SWITCH
LIGHT SWITCH
LIGHT SWITCH
WHT
WHT WH T
LAMP
LAMP
LAMP
BLK
BLK
BLK
7 8 5 6 3 4
1 2
WHT
3-S-226
STD.
STD.
2
4
WHT
GRN
BLK
BLK
POWER CORD
GRN
115 V
60 Hz
1 Ph
STARTER
REV.
MATERIAL:
SIZE
DIE NO.
DATE BY E.C.N.
ONE LIGHTED SHELF
UPPER LIGHT
LAMP
RED
BLK
BLK
SHELF
LIGHT
OPTIONAL
WIRE HARNESS
RED
BLU
LIGHT SWITCH
BLU
RED
S
1
3X
N
T
WHT
BLK
RED
TEMP. CONTROL
TIME CLOCK
C
1
PROTECTOR
#1 RELAY
BLK
EVAP. FANS
2
GRD
GSVM 4060
BALLAST
ELEC-TRON
S1 S3
POWER SWITCH
CONDENSATEPAN
WHT
WHT
BLK
BLK
COND.
FAN
COMPRESSOR
25 26 23 24
11 12
9 10
WHT
BLK
WIRING DIAGRAM
Gloversville,N.Y. 12078
 1/64"& SPACING
HOLE LOCATION
 1ü
XXXXXXXXXX
ANGULAR
 0.031"DECIMAL
 1/32"
FRACTIONAL
C
OTHERWISE SPECIFIED.
TOLERANCESUNLESS
SIZE
XXXXXX-XX
SHEET
XXX
DWG. NUMBER REV.
X
M100-1938
JWL
2/11/94
TYPE
CODE
X
SCALE:
XXXXXXXXXX
FINISH
XXXX-XXXX
DRAWN
CHECKED
DATE
TITLE
R

LIGHT SWITCH
BLK
WHT
STD.
SHELF
LIGHT
LIGHT SWITCH
BLK
WHT
STD.
SHELF
LIGHT
LIGHT SWITCH
BLK
LAMP
BALLAST
LAMP
A11/7/95 JWL
REV.
DATE BY
S
S
WHT
WHT
LAMP
BALLAST
S
LAMP
BLU
BLK
S
GRN
S3
LIGHT
3-S-226
BLK
WHT
S1
POWER SWITCH
BALLAST
WHT
BALLAST
WHT
BALLAST
BLK
TEMP. CONTROL
EVAP. FANS
TIME CLOCK
115 V
60 Hz
1 Ph
STARTER
RED
BLK
UPPER LIGHT
LAMP
RED
BLK
BLK
RED
LIGHT SWITCH
OPTIONAL
SHELF
LIGHT
S
LIGHT SWITCH
BLK
STD.
WHT
BLU
SHELF
WIRE HARNESS
WHT
7 8
5 6
9 10
3 4
11 12
1 2
23 24
XXX
BLK
JWL
2/11/94
GSVM 4072
COMPRESSOR
C
2
1
PROTECTOR
#1 RELAY
BLK
COND.
FAN
RED
T
WHT
1
X
N
3
2
4
WHT
BLK
ELEC-TRON
25 26
XXXXXXXXXX
DECIMAL
ANGULAR
FRACTIONAL
SCALE:
FINISH
& SPACING
f
HOLE LOCATION
TOLERANCES UNLESS
f
OTHERWISE SPECIFIED.
1/32"
f
TYPE
X
CODE
C
SIZE
SHEET
XXXX-XXXX
XXXXXX-XX
MATERIAL:
XXXXXXXXXX
SIZE
DIE NO.
-
E.C.N.
Gloversville, N.Y. 12078
R
WIRING DIAGRAM
DWG. NUMBER
M100-1935-1
REV.
DRAWN
CHECKED
DATE
TITLE
GRN
OPTIONAL
CONDENSATE PAN
(1,000W,9A,120V)