Sanyo CPW-EXA225 Service Manual
Multi-Deck Self Service
Dairy/Deli Merchandiser
INSTALLATION AND SERVICE MANUAL
REMOTE TYPE DISPLAY CASE
CPW-EXA285
CPW-EXA225
T
ABLE OF CONTENTS
1 SPECIFICATIONS .................................................................................................................................. 4
2
DIMENSIONS........................................................................................................................................ 5
2.1 E
2.2 F
XTERNAL DIMENSIONS
OOTPRINT
........................................................................................................................................ 5
...................................................................................................................... 5
3 UNLOADING AND CARPENTRY PROCEDURES ................................................................................. 6
3.1 NSF C
3.2 L
3.3 S
3.4 U
3.5 A
3.6 C
3.7 J
3.7.1 Applying gasket (for connecting cases or installing side panels).
3.7.2 Connecting cases.
3.8
I
ERTIFICATION
OCATION
HIPPING DAMAGE
NLOADING INSTRUCTIONS
LIGNING CASES
ASE LEVELING
OINING INSTRUCTIONS
......................................................................................................................................... 6
........................................................................................................................... 6
............................................................................................................................ 6
................................................................................................................................ 7
................................................................................................................................. 7
...................................................................................................................... 8
.......................................................................................................................... 9
NSTALLING PATCH ENDS
& P
RECAUTIONS
........................................................................................ 6
........................................................... 8
..................................................................................................................... 9
3.8
I
3.9 I
3.10 I
NSTALLING PATCH ENDS
NSTALLING KICKPLATE
NSTALLING HANDRAIL AND BUMPER
................................................................................................................... 10
..................................................................................................................... 11
.................................................................................................. 12
4 REFRIGERATION, PLUMBING & ELECTRICAL PROCEDURES......................................................... 13
4.1 P
4.2 E
4.3 E
4.4 W
IPING (PLUMBING
LECTRICAL DATA
LECTRICAL
IRING
4.4.1
Wiring Color Code...................................................................................................................... 14
, R
EFRIGERATION
) ................................................................................................... 13
.............................................................................................................................. 14
– G
UIDELINES
& P
RECAUTIONS
....................................................................................... 14
........................................................................................................................................... 14
4.4.2 Wiring Diagram ...................................................................................................................... 15
5 OPERATION ........................................................................................................................................ 16
5.1 L
5.2 I
OAD LIMITS
NSTALLING
................................................................................................................................... 16
FDA/NSF T
HERMOMETER
.............................................................................................. 17
6 CARE AND CLEANING GUIDELINES ................................................................................................. 18
6.1 E
XTERIOR PANELS (DAILY CLEANING
)................................................................................................. 18
6.2 A
6.3 S
6.4 S
CRYLIC SHELF GUARD
HELF SURFACES (DAILY CLEANING
HELF ASSEMBLIES (WEEKLY CLEANING
& P
RICE TAG MOLDING (DAILY CLEANING
).................................................................................................. 19
) ...................................................... 18
) ........................................................................................... 19
2
6.5 M
6.6
IRRORS
H
ONEYCOMB ASSEMBLIES (AT LEAST EVERY 3 MONTHS
, F
LUORESCENT LAMPS
, D
RAIN TRAP (MONTHLY CLEANING
) ................................................. 20
) ..................................................................... 20
7 SERVICE .............................................................................................................................................. 21
7.1 R
7.2 R
7.3
EPLACING FAN MOTORS AND BLADES
EPLACING ELECTRONIC BALLASTS
R
EPLACING FLUORESCENT LAMPS
.............................................................................................. 21
................................................................................................... 24
..................................................................................................... 25
3
Model Name
CPW
-
EXA285
CPW
-
EXA225
-
404A
Ｒ-
404A
1140 BTU/h/ft.
2683W
1140 BTU/h/ft.
4025W
Motor
1 Specifications
General
Application Medium Temperature (Dairy / Deli) Medium Temperature (Dairy / Deli)
Refrigerant
Cooling Capacity
Discharge Air 34°F (0.9°C) 34°F (0.9°C)
Evaporator Temperature 28°F (-2.4°C) 28°F (-2.4°C)
Defrost (electric)
Frequency (hr) 6 6
Temp Term (°F) 50 50
Failsafe (min) 30 30
Electrical
Anti-condensation Heater
Fan Motor
Illumination
Standard
High Efficiency
Exterior
Interior
Total
Components
Anti-condensation heater N/A N/A
Fan Blade Pitch
Illumination FO32/XP (T8) (Output 32W) FO32/XP (T8) (Output 32W)
Pipe Diameter Liquid ⅜” Suction ¾” Liquid ⅜” Suction ¾”
Refrigerant Type R-404A R-404A
Standard
High Efficiency
Ｒ
（
1-phase 120V
1 row of lamps
2 rows of lamps
Top panel
Suction lamp
Shelves
Total
Medium Temperature Medium Temperature
(W) (A)
N/A N/A
195 2.28
84 1.29
55 0.47
55 0.47
N/A N/A
4-shelf
Standard
Optional
SSC2B12CNHBV1 x 3 SSC2B12CNHBV1 x 3 , SSC2B12BVHBV1 x 2
Inside＃128×2 Outside＃128 x 1 Inside＃128 x 3 Outside＃117 x 2
55 0.47
N/A N/A
110 0.94
165 1.41
SPFBE141 x 3 SPFBE141 x 3 , SPFBE91T x 2 Fan
）
1 lamp
2 lamps
Top panel
Suction lamp
Shelves 4-shelf
Standard
Optional
Total
（
1-phase 120V
(W) (A)
N/A N/A
285 3.42
126 1.93
83 0.71
83 0.71
N/A N/A
83 0.71
N/A N/A
166 1.42
248 2.13
）
Measurements
Standard Ambient Conditions : Indoor temperature 75°F (24°C), relative humidity 55%, wind speed under 39.4 fpm.
All specifications are based upon temperature, humidity, and wind speed values equal to or less than Standard Ambient Conditions.
Products described in this manual are designed for indoor use only. Products should not be exposed to direct sunlight.
Second row of canopy lights is optional, and must be specified at the time of order.
Fan motors are available in standard-type (AC fan motors) or high-efficiency type (DC fan motors).
Outer Dimensions 84 7/8” (H) × 42 ½” (W) × 96 ⅜” (L) 84 7/8” (H) × 42 ½” (W) × 144 ⅝” (L)
Open Space 61 1/2” 61 1/2”
Display Area 86.8 sq.ft. 130.4 sq.ft
Effective Capacity 73.8 cu.ft. 110.7 cu.ft.
Shelf Dimensions
Weight 716.5 lbs 1036 lbs
Waste Outlet Dimensions 1 ½” 1 ½”
5-shelf
10 shelves (20” depth) 15 shelves (20” depth)
4
Electrical Field Connection
* Dimensions given in inches and millimeters (mm in parentheses).
2 Dimensions
2.1 External Dimensions
2.2 Footprint
① Waste Outlet
②
③ Refrigeration Outlet
3 Unloading and Carpentry Procedures
3.1 NSF Certification
The merchandisers described in this manual are built to meet the requirements of American National Standard/NSF International
Standard 7. Each merchandiser bears a nameplate identifying the type of application for which it was certified:
Type I display refrigerator / freezer: Intended for use in an area where the environmental conditions are controlled and maintained
so that the ambient temperature typically does not exceed 75°F.
3.2 Location
As noted above, the merchandisers described in this manual are design for the display of products in interior spaces with climate
control, with ambient conditions typically maintained below 75°F and 55% relative humidity. Proper merchandiser performance
cannot be guaranteed when ambient temperature and/or humidity exceeds this level.
Merchandisers should not be exposed to direct sunlight or other sources of heat.
Merchandisers should not be exposed to strong air currents, as these may disrupt the dual air curtains used to maintain proper
temperature inside the merchandiser display area.
3.3 Shipping Damage
All equipment should be examined for shipping damage prior to and during offloading. All equipment goes through outgoing
inspection upon leaving our warehouse, and the carrier assumes responsibility for the safe arrival of our merchandisers.
APPARENT DAMAGE: Any obvious loss or damage should be noted immediately at the time of receipt on the freight bill or
express receipt and signed by the carrier’s agent. Failure to do so may lead to rejection of the claim by the carrier.
CONCEALED DAMAGE: If damage that is not apparent during unloading is found after unpacking, retain all packing materials and
submit a written request to the carrier for inspection within 15 days.
LOST ITEMS: Any claims related to lost or missing items must be made to SANYO Commercial Solutions Company within 48
hours of receipt of equipment.
3.4 Unloading Instructions & Precautions
WARNING
Cases are heavy and bulky, and require at least two people for unloading, moving, and installation.
Do not remove the wooden beam from the bottom front edge of each case until the cases have been moved into place in the
store lineup.
Do not walk on the top of the merchandisers. Walking on the top of the merchandiser may lead to serious injury and/or damage
to the merchandiser. Do not place other heavy loads on the top of the merchandiser.
Recommended Practices for Unloading Merchandisers:
1. Use a J-bar (Johnson bar) to lift one end of the merchandiser.
2. Insert one or more dollies under the base leg.
3. Lift the other side with the J-bar.
4. (Optional) Insert one or more dollies.
5. Move merchandiser out of container.
6. Use dollies on both ends of the merchandiser to move to lineup location after unloading from container.
6
3.5 Aligning Cases
WARNING
Cases are heavy and bulky, and require at least two people for unloading, moving, and installation.
Do not walk on the top of the merchandisers. Walking on the top of the merchandiser may lead to serious injury and/or damage
to the merchandiser. Do not place other heavy loads on the top of the merchandiser.
1. Review layout drawings for spaces where merchandisers are to be installed.
2. Based on the layout drawings and the merchandiser footprint drawings, mark the floor to indicate the exact locations of the
base legs (back edge and front edge) on each merchandiser. Multiple merchandisers should be aligned based upon the
position of the base legs.
3. Snap chalk lines for the front and rear positions of the legs on each row of merchandisers.
4. Mark the location showing the outside edge of each base leg on each merchandiser.
3.6 Case Leveling
Merchandisers must be installed level in
order to ensure proper performance and
drainage.
1. For each lineup of cases to be joined,
use a level (preferably a laser level) to
find the highest point on the front and
rear chalk lines marked in step 3 above
(during Case Alignment).
2. Determine which of the two points
marked on the line is higher. This is the
highest point in the case lineup.
3. Estimate the number of shims needed
for the four corners of each case
position, in order to bring all positions to
the same height as the highest point
found in step 2.
4. For each row, place the first
merchandiser case where it will sit over
the highest point in the lineup. Ensure
that the case is level, using shims as
needed.
NOTE: Each base leg should rest on solid
supports.
Insert shims as needed if there are any gaps
between the floor and each base leg.
5. Continue placing cases in the lineup,
working outward to both sides from the position of the first case placed.
Use shims to ensure that all cases in the lineup are level.
7
3.7 Joining Instructions
3.7.1 Applying gasket (for connecting cases or installing side panels).
①
Make sure that all merchandisers are resting level.
②
Make sure that all required parts for joining are present (gasket, bolts, joint covers, nuts, etc.).
③
Remove shelves, rear interior panels, wire racks, deck pans, and front air grilles from the far right and left ends of
each case being joined.
④
Place gasket along the areas shown in bold in the drawing at right. When connecting two cases, apply gasket to
one case only.
Perimeter gasket is required by NSF.
Do not stretch or twist gasket when applying.
Do not leave gaps. Always overlap gasket rather than leaving gaps.
Gasket ends that are open must be sealed off by applying silicone at the installation site.
Insufficient or improper sealing may lead to insufficient cooling and condensation.
8
Note : To connect exterior top, insert exterior top joint
Silicon
e
seal
Note: Gasket ends that are open must
be sealed off by applying silicone
3.7.2 Connecting cases.
① Apply gasket as described above.
② Connect cases by using
the attached bolts,
joint covers, and nuts.
3.8
Note: Connection point must
be silicone sealed.
at the installation site.
from rear, and fasten it with screws as shown.
9
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