Hussmann SHVSV Series User manual

/SPECIALTY
U S E R M A N U A L
032018
MERCHANDISER
SHVSV BAKERY SERVICE
SHVSV - SHVSV-DWR-3-R
- SHVSV-DWR-4-R
- SHVSV-DWR-8-R
- SHVSV-DWR-10-R
- SHVSV-DWR-45IS-R
Remote

2
General Information 3
Case Sections 4
Installation 5
Receiving Case 5
Lifting and Transport 6
Skid Removal 7
Lifting Points 7
Dollie Placement 7
Hardware Removal 7
Level Case 8
Leg Adjustment 8
Joint Trim Pack list 9
Setting and Joining 10
Glass Adjustment 13
Body Panels Install 15
Refrigeration 16
Refrigeration 16
Refrigerant Piping 16
Line Sizing 16
Oil Traps 16
Refrigerant Spec Sheet 17
Electrical 18
Merchandiser Electrical Data 18
Electrical Connections 18
Field Wiring 18
Identification of Wiring 18
Remove Rear Raceway 19
Electrical Conduit (Electrical Box) 19
Electrical Wiring Diagram 20
DOE 2012
Energy Eciency
Compliant
Hussmann refrigerated merchandisers congured for sale for use in the United States
meet or surpass the requirements of the DOE 2012 energy eciency standards.
Table of Contents
User Information 25
Start Up 25
Load Limits 25
Basic Operation 25
Maintenance 26
Case Cleaning 26
Exterior Surfaces 26
Interior Surfaces 26
Troubleshooting 28

3
Case Descrip•on:
Description: Refrigerated Service Bakery Merchandiser
Shipping Damage: All equipment should be thoroughly examined for shipping damage before and
during unloading. This equipment has been carefully inspected at our factory and the carrier has
assumed responsibility for safe arrival. If damaged, either apparent or concealed, claim must be
made to the carrier Immediately.
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. The carrier
will supply necessary claim forms.
Concealed Loss or Damage: When loss or damage is not apparent until after all equipment is
uncrated, a claim for concealed damage is made. Make request in writing to carrier for inspection
within 15 days, and retain all packaging. The carrier will supply inspection report and required claim
forms.
Shortages: Check your shipment for any possible shortages of material (See Parts List page 9). If
a shortage should exist and is found to be the responsibility of Hussmann Chino, notify Hussmann
Chino. If such a shortage involves the carrier, notify the carrier immediately, and request an
inspection. Hussmann Chino will acknowledge shortages within ten days from receipt of equipment.
Hussmann Chino Product Control: The serial number and shipping date of all equipment have been
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, in order to provide the customer with the correct parts.
Location/Store Conditions: The SHVSV refrigerated merchandiser has been designed for use only in
air conditioned stores where temperature and humidity are maintained at or below 75°F Dry bulb and
55% relative humidity. DO NOT allow air conditioning, electric fans, ovens, open doors or windows
(etc.) to create air currents around the merchandiser, as this will impair its correct operation.
This equipment is to be installed
to comply with the applicable
NEC, Federal, State ,and Local
Plumbing and Construction
Code ha ving jurisdiction.
ATTENTION
INSTALLER
/CHINO
A publication of HUSSMANN®Chino
13770 Ramona Avenue • Chino, California 91710
[phone] FAX
[phone]
[phone]
Keep this booklet with the case at all times for future reference.
General Information

4
36 3/8"
38 3/8"
2"
24"
26"
15"
20 1/4"
51 3/4"
10"
13 1/4" 22"
+3" RAISED BASE
30 1/4"
9 7/8"
CLEAR
29 1/2"
26"
SLIDE-OUT DECK
5 1/8"
1 3/8"
3 1/2"
6"
3 1/8"
20"
38 1/2"
1 1/8" 1 1/8" 36"
REFRIG.
4"
8"
GFCI
RECEPTACLES
(OPTIONAL)
SHVSV-DWR-3-R
L
C
1 3/8"
3 1/2"
REAR OF CASE (SERVER SIDE)
FRONT OF CASE (CUSTOMER SIDE)
DRAIN
ELECT
FRONT
CLOSE-OFF
Elect
Refrig
Drain
8"
4"
L
C
20"
4 1/8"
6"
3 1/8"
38 1/2"
39 7/8" 39 7/8"
SHVSV-DWR-45I-R
EFR #1338
2"
Case Sections SHVSV-DWR

5
Installation (Unloading)
NOTICE
Do NOT remove Foam Blocks from shelves
and glass until the merchandisers are
positioned for installation. Shelves or
merchandising glass may be damaged.
Loose
Items
Warning
Labels
Foam Blocks
in place
Boards
fastened
Case is to arrive at store as was shipped form fac-
tory. See reference above for proper shipment refer-
encing. (Not actual case)
Receiving Case
Upon receiving your new Hussmann Case all equip-
ment 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
or claim form.
If there is 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.
Glass can cause bodily damage. Check support
hinges for periodic mantenance. Opening adjacent
glass simultaneously could result in but not limited
to glass breakage, damage to merchandiser, serious injury
or death. To prevent injury, when glass is open,
take adequate safety measures to protect shoppers.

6
SHVSV Lifting and Transport
Instructions
1. The SHVSV can be lifted by a forklift using the skid
which the merchandiser is mounted to.
2. Move the fixture as close as possible to its per-
manent location and then remove all packaging.
Check for damage before discarding packaging.
Remove all separately packed accessories such
as kits and shelves.
3. Make sure that fork spacing and width will not
damage drain or come in contact with piping, or
electrical lines
4. Be sure that the forks are long enough to sup-
port beyond the center of the case but not dam-
age near components. Check for proper balance
before moving. A minimum fork length of 36” is
recommended for 68” wide cases
Installation (Cont’d)
5. The SHVSV merchandiser can be raised at one
end underneath the deck with a forklift or J-Bar if
forklift is not accesible to allow the placement of
rollers or dollies.
6. Evenly support the entire base structure on rollers
or dollies before attempting to move. Each Base
Leg must have its own dollie to properly support
the case.
WARNING
Improper placement of forks may damage
drainage piping. Use a spotter when placing
forks. Make sure that piping will not be dam-
aged. Use J-Bars or Jacks if forks cannot be
used safely
Lifting Points are typical and dependent upon size of
case and refrigeration application, drainage configu-
rations will call for altercations in Lifting Zones.
Do NOT remove shipping braces until the
merchandisers are properly anchored to the floor.
Merchandisers are top heavy and could tip over
causing serious injury. Merchandisers must
be braced before removing the lag bolts.

7
Skid Removal
Important: See lifting instructions to properly lift case
when being placed on dollies or permanent location.
(See page 6 for Lifting Instructions.)
Lifting Points
Leave all hardware and fittings in place until case is
located at or near its preferred location. Using forklift
or J-Bar lift the case from the 2x4 boards and placing
dollies underneath each base leg, proceed to mov-
ing the case to its designated location if not done so
already.
Dollie Placement
The Illustration below demonstrates perfect place-
ment of a dollie per 1 side for both base legs of the
merchandiser.
IF APPLICABLE
(NOT ALL CASES
CARRY LEG BRACES)
Move the fixture as close as possible to its perma-
nent location and then remove all packaging and
prepare to remove off Skid. Remove all separately
packed accessories such as kits, and panels. Check
for damage before discarding packaging.
Installation (Cont’d)
Hardware Removal
Remove screws as well as fastened plates bolted to
each 2x4 board at each base leg.
Remove fastened plates only upper brace legs are to
remain fastened onto case.
Fastened plate
Once the fastened plates are removed a J-Bar can
be used to lift at each end of the leg braces to re-
move the below 2x4 boards.

8
Installation (Cont’d)
Level Case
Position the case at the highest point. Set a long
magnetized level (4ft [1220 mm] or more) on
either underneath the deck or on top of the case.
Ensure to level case from front to back and side
to side.
Level
(4 ft[1220mm])
Leg Adjustment
Adjust the legs at each corner of the case to
level out any discrepancies in order to optimize
case performance and proper drainage.
A
Levelling Bolt
Lock Nut
Note: To avoid removing concrete flooring, begin
line up levelling from the highest point of the
store floor.
A wrench or pliers may be used to adjust each
base leg.
• Loosen the lock nut.
• Turn the levelling bolt to raise or lower the
height of the case as necessary.
• Tighten Lock Nut to set Levelling Bolt in
place.

9
Joint Trim Pack list
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10
Installation (Cont’d)
Setting and Joining
The sectional construction of these models enable
them to be joined in line to give the effect of one con-
tinuous display.
An alignment pin kit is supplied with every case and
must be used in alignment.
Leveling
IMPORTANT! IT IS IMPERATIVE THAT CASES
BE LEVELED FROM FRONT TO BACK AND
SIDE TO SIDE PRIOR TO JOINING. A LEVEL
CASE IS NECESSARY TO INSURE PROPER
OPERATION, WATER DRAINAGE, GLASS
ALIGNMENT AND OPERATION OF THE HING-
ES SUPPORTING THE GLASS. LEVELING
THE CASE CORRECTLY WILL SOLVE MOST
HINGE OPERATION PROBLEMS.
Bolting Location
Joint Sealant Area Bolting Location
Follow these steps to access Bolt Loc #1
Step 1 - Remove front light can.
Step 2 - Unplug canopy lights.
Step 3 - Remove screw to lower plex.
1
2
3
4
Light Can
Plexiglass
Snapping Chalk Lines
Prepare permanent positioning by marking floors
with Chalk snap lines where cases are to be located.
Chalk lines are to run along the base or legs of
cases.

11
Installation (Cont’d)
Setting
STEP 1. Using case blueprints, measure off and
mark on the floor the exact dimensions of where
the cases will sit. Snap chalk line for front and
back positions of base rail or pedestal. Mark the
location of each joint front and back. Find the
highest point throughout the lineup. FLOORS
ARE NORMALLY NOT LEVEL! Determine the
highest point of the floor; cases will be set off
this point. All cases in the entire lineup must be
brought up to the highest level of the case sitting
at the highest point in the lineup.
< 1’
Do not use bolts to pull cases together.
It is the contractor’s responsibility to install
case(s) according to local construction and
health codes.
ATTENTION
INSTALLER
STEP 2. Set first case over the highest part of
the floor and adjust legs so that case is level.
STEP 3. Set second case within one foot (1’) of
the first case. Keep the supports along the length
of the case and far end of case. Level case to
the first using the instructions in step one.

12
STEP 4. Apply liberal bead of case joint sealant
(Silicone) to first case. Sealant area is shown in
illustration. Apply heavy amount to cover entire
shaded area. (pg10)
STEP 5. Slide second case up to first case
snugly. Then level second case to the first case
so glass front, bumper and top are flush.
Installation (Cont’d)
STEP 6. To compress butyl at joint, use two
Jurgenson wood clamps. Make sure case is
level from front to back and side to side on inside
bulkheads at joint.
STEP 7. Attach sections together using bolting
locations.

13
Installation (Cont’d)
SHVSV Glass Adjustment
Follow these steps accordingly to properly and
safely adjust the position of the front glass.
BEFORE ADJUSTING GLASS
• SET, LEVEL, AND BOLT TOGETHER ALL
CASES.
• DOUBLE CHECK LEVELING FOR ALL
CASES.
• DO NOT MOVE LINEUP DURING ADJUST-
MENT.
Glass can cause bodily damage. Check support
hinges for periodic mantenance. Opening adjacent
glass simultaneously could result in but not limited
to glass breakage, damage to merchandiser, serious injury
or death. To prevent injury, when glass is open,
take adequate safety measures to protect shoppers.
Glass must be parallel to ledge when viewed from
front. Glass height should be level with front ledge
as demonstrated below.
Do NOT remove shipping braces until the
merchandisers are properly anchored to the floor.
Merchandisers are top heavy and could tip over
causing serious injury. Merchandisers must
be braced before removing the lag bolts.
A

14
Installation (Cont’d)
SHVSV Glass Adjustment
Loosening Torx Screws behind underside of glass
clamp will allow adjustments to glass from side
to side. Post adjustments, tighten Torx Screws to
secure glass in place.
SHVSV Glass Clamp Adjustment
Loosening Torx Screws underneath the Pivot Arm
will allow adjustments to Glass Clamp from side
to side. Post adjustments, tighten Torx Screws to
secure Glass Clamp in place.
A
A
Torx Screws
A
Torx Screw Location

15
Installation (Cont’d)
Fasten Rear Body Panel Install
(1) Align placement hooks of case with slots on
panel.
(2) Slide top panel slots into placement hooks
and lay flat against case onto bottom resting
hooks.
To remove panel simply reverse install steps.
Front Body Panel Install and Removal
No tools will be needed to install body panels.
To begin bottom panel assembly, place the front
panel along the front of the case and align top and
bottom slots with placement hooks
A
2
1
Placement
Hooks
A
Case
Resting Hooks

16
Refrigeration
Refrigerant
The correct type of refrigerant will be stamped on
each merchandiser’s serial plate. The case re-
frigeration piping is pressurized with a nitro-
gen holding charge, leak tested and factory
sealed. Before making refrigeration hookups,
depress universal line valve (Shraeder Valve)
to ensure that coils have maintained pressure
during shipment. If in the case pressure was
not maintained, contact your Hussmann Service
Tech for further assistance.
CAUTION
Refrigeration lines are under pressure.
Refrigerant must be recovered before
attempting to make any connections.
Refrigerant piping
The refrigerant line connections are at the right
hand end of the case (as viewed from the front)
beneath the display pans. The merchandiser will
beforehand ensure an earlier cut hole through
the pod to exit the merchandiser for the refrigera-
tion lines. After connections have been made,
make certain to seal this outlet thoroughly if not
sealed at factory already. Seal both the inside
and outside. We recommend using an expanding
polyurethane foam insulation.
Line Sizing
Refrigerant should be sized as shown on the
refrigeration legend that is furnished for the store
or according to the ASHRAE guidelines.
Oil Traps
P-traps (oil traps) must be installed at the base
of all suction line vertical risers.
It is the contractor's responsibility to install
case(s) according to local construction and
health codes.

17
BAKERY SERVICE VERTICAL GLASS WITH DRAWER REVISION DATE 03/05/18
HUSSMANN - SHVSV-DWR (CHINO)
REFRIGERATION DATA:
NSF 7
AHRI 1200
NSF 7 AHRI
1200
3',4',5',6',8',10',12'
450
450
20
20
3'
0.3
0.5
1.2
45° IS
2900
2900
20
20
4'
0.5
0.7
2.0
5'
0.7
0.9
3.0
6'
0.9
1.0
1.4
8'
1.1
1.4
1.5
**FRONT DISCHARGE AIR MEASURED INSIDE AIR CURTAIN HONEYCOMB
10'
1.4
1.7
1.4
***REFRIGERATION NOTES: 12' 1.6 2.0 1.2
1) BTU'S DO NOT INCLUDE LIGHTS 45° IS 0.5 1.1 1.3
2) ADD 10 BTU'S PER FOOT/PER SHELF ROW FOR OPTIONAL LED SHELF LIGHTS
3) AHRI 1200 RATING POINT FOR ENERGY CONSUMPTION COMPARISON ONLY
4) USE DEW POINT FOR HIGH GLIDE REFRIGERANTS. CARE SHOULD BE TAKEN TO USE THE DEW POINT IN P/T TABLES
FOR MEASURING AND ADJUSTING SUPERHEAT. ADJUST EVAPORATOR PRESSURE AS NEEDED TO MAINTAIN THE
DISCHARGE AIR TEMPERATURE SHOWN.
5) RATING CONDITION IS NSF TYPE I, 75°F/55% RH
REFRIGERATION DATA CONTINUED:
1 1.125
BAKERY
26
23
OFF TIME
40
45
NA
2
1.125
ELECTRICAL DATA:
STANDARD FANS, HEATERS, LED LIGHTS (115 VOLT)
3'
3
0.12
14
2
0.08
9
0.24
27
0.20
23
0.44
50
0.87
100
1
115
15
4'
3
0.12
14
2
0.08
9
0.32
37
0.27
31
0.59
68
1.04
120
1
115
15
5'
4
0.16
19
2
0.08
9
0.41
47
0.34
39
0.75
86
1.09
125
1
115
15
6'
6
0.25
28
4
0.16
19
0.47
54
0.40
46
0.87
100
1.57
180
1
115
15
8'
6
0.25
28
4
0.16
19
0.65
74
0.54
62
1.18
136
2.09
240
1
115
15
10'
8
0.33
38
4
0.16
19
0.82
94
0.68
78
1.49
172
2.63
303
1
115
15
12'
9
0.37
42
6
0.25
28
0.97
112
0.81
93
1.78
204
3.13
360
2
115
30
45° IS
4
0.16
19
2
0.08
9
0.32
37
0.26
29
0.57
66
0.65
75
N/A
N/A
N/A
OPTIONAL HIGH OUTPUT LED LIGHTS (115 VOLT)
DRAWERS
AMPS WATTS AMPS WATTS AMPS WATTS
3'
0.32
37
0.29
34
0.61
70
3'
4'
0.41
47
0.35
41
0.76
88
4'
5'
N/A
N/A
N/A
N/A
N/A
N/A
5'
6'
0.64
73
0.59
67
1.22
141
6'
8'
0.82
94
0.71
81
1.53
176
8'
10'
N/A
N/A
N/A
N/A
N/A
N/A
10'
12' 1.23 141 1.06 122 2.29 264 12'
45° IS N/A N/A N/A N/A N/A N/A 45° IS
3
2
1
1
2
2
2
CASE
LENGTH
NUMBER OF
DRAWERS
1
AMPS WATTS #
OUTLETS VOLTS AMPSWATTS AMPS WATTS
OPTIONAL
LED SHELF
LIGHTS
MAX. LED LOAD
(W/ ALL OPTIONS)
AMPS
0.75~1
HEATERS
END PNL
WIDTH
(IN.)
BAKERY
END PANEL WIDTH KEY
1.125
DEFROST
WATER
(LBS/DAY/FT)
# OF END
PNLS
2.25
CONVENIENCE
OUTLETS (OPTIONAL)
BAKERY
CUT IN
(ºF)
USAGE
ELEC. THERMOSTAT / AIR
SENSOR SETTINGS
CUT
OUT
(ºF)
CASE LENGTHS/
WEDGES CASE USAGE
NSF 7
RATING CONDITION EVAPORATOR
DISCHARGE
AIR ** (°F)
TEMPERATURE (ºF)
CAPACITY ***
(BTU/HR/FT) (TOTAL
FOR WEDGES) EST.
REFG.
CHRG.
(LBS) PSIGPM
20°F GLYCOL
6° RISE
TOTAL ADDED
LENGTH (IN.)
250~300
250~300
25~27
VELOCITY
(FT/MIN) CASE
LENGTHS
24~26
NSF 7
CANOPY
LIGHTS
H.O. LED
OPTIONAL SHELF
H.O LED
MAX. H.O. LED
LOAD
DEFROST
TYPE
TIME
(MIN)
AIRSWEEP FANS,
4.7" AXIAL FAN
CASE LENGTH
CASE LENGTH
DRIP
TIME
TERM.
TEMP
(°F) COIL
ONLY
DEFROST
FREQUENCY
(#/DAY)
CANOPY
LIGHTS LED
# OF
EVAP
FANS
AMPS WATTS AMPS WATTS
6
# OF
FANS AMPS WATTS
EVAPORATOR FANS,
4.7" AXIAL FAN
36 3/8"
38 3/8"
2"
24"
26"
15"
20 1/4"
51 3/4"
10"
13 1/4" 22"
+3" RAISED BASE
30 1/4"
9 7/8"
CLEAR
29 1/2"
26"
SLIDE-OUT DECK
5 1/8"
1 3/8"
3 1/2"
6"
3 1/8"
20"
38 1/2"
1 1/8
"
1 1/8" 36"
REFRIG. 4"
8"
GFCI
RECEPTACLES
(OPTIONAL)
SHVSV-DWR-3-R
L
C
1 3/8"
3 1/2"
REAR
O
F
CASE
(SERVER
S
I
D
E)
FRONT OF CASE (CUSTOMER SIDE)
DRAIN
ELECT
FRONT
CLOSE-OFF
Elect
Refrig
Drain
8"
4"
L
C
20"
4 1/8"
6"
3 1/8"
38 1/2"
39 7/8"39 7/8"
SHVSV-DWR-45I-R
EFR #1338
2"
*DRAWER LOAD RATING: 30 LB/FT
Refrigeration Spec Sheets

18
Electrical
Merchandiser Electrical Data
Technical data sheets are shipped with this
manual. The data sheets provide merchandiser
electrical data. Refer to the technical data sheets
and merchandiser serial plate for electrical
information.
Electrical Connections
All wiring must be in compliance with NEC and
local codes. All electrical connections including
both supply circuits are to be made in the electri-
cal J-Box.
ALWAYS CHECK THE SERIAL PLATE FOR
COMPONENT AMPERES
Field Wiring
Field wiring must be sized for component am-
peres stamped on the serial plate (refer to pg 16
for location). Actual ampere draw may be less
than specified.
Identification of Wiring
Leads for all electrical circuits are identified by
colored plastic bands. These bands correspond
to the color code sticker (shown below) located
inside the merchandiser’s wireway cover.
WARNING
--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.
Leads for all electrical circuits are identified by a colored plastic band: neutral
wire for each circuit has either white insulation or a white plastic sleeve in
addition to the color band.
WIRING COLOR CODE
Pink...........Refrig, Thermostat Low Temp
Light Blue..Refrig, Thermostat Norm Temp
Dark Blue..Defrost Term, Thermostat
Purple.......Condensate Heaters
Brown.......Fan Motors
Green*......Ground
Orange OR
Tan...............Lights
Maroon........ Receptacles
Yellow.......... Defrost Heaters 120V
Red..............Defrost Heaters 208V
*Either Colored Sleeve or Colored Insulation
ELECTRICIAN NOTE: Use proper conductor wire only.
MERCHANDISER MUST BE GROUNDED
These are marker colors, wire may vary.

19
Electrical Cont’d
Remove Rear Raceway
The merchandisers electrical access is located
at the rear of the case. Fasteners must be re-
moved in order to gain access. See illustration
below.
Remove rear raceway from rear of case.
Electrical Conduit (Electrical Box)
The merchandisers electrical conduit can be
found inside the compartment at the rear. Re-
moving the raceway will gain access to the elec-
trical components inside the J-Box allowing any
maintenance necessary.
Electrical Conduit Location
Elec. Conduit

20
Electrical Wiring Diagram
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