Hussmann D6X-URLE Instruction Manual

Item Part # Description Wiring Item #
FAN ASSEMBLIES
8 Ft & 12 Ft
A. 13W Standard Fan Assembly — Discharge (1)
0378349 Fan Motor, Discharge
(MO.4410104)
0463643 Fan Blade (FB.4780648)
13W Energy Efficient Fan Assembly — Discharge
0477656 Fan Motor, Discharge
(MO.4410547)
0463643 Fan Blade (FB.4780648)
6 Ft Only
A. 13W Standard Fan Assembly — Discharge (1)
0378349 Fan Motor, Discharge
(MO.4410104)
0124150 Fan Blade (FB.0124150)
13W Energy Efficient Fan Assembly — Discharge
0477656 Fan Motor, Discharge
(MO.4410547)
0124150 Fan Blade (FB.0124150)
8 Ft & 12 Ft
B. 12W Standard Fan Assembly — Return (2)
0047000 Fan Motor, Return
(MO.4410103)
0315470 Fan Blade (FB.0315470)
12W Energy Efficient Fan Assembly — Return
0477655 Fan Motor, Return
(MO.4410546)
0315470 Fan Blade (FB.0315470)
Item Part # Description Wiring Item #
6 Ft Only
B. 7W Standard Fan Assembly — Return (2)
0058698 Fan Motor, Return
(MO.4410102)
0124150 Fan Blade (FB.0124150)
7W Energy Efficient Fan Assembly — Return
0477654 Fan Motor, Return
(MO.4410545)
0124150 Fan Blade (FB.0124150)
THERMOSTATS
C. Optional Adjustable Refrigeration Thermostat (3)
LAMPS AND BALLASTS
D. Ballast, Electronic (4)
0480130 2 lamps (BA.4481676)
0480131 3 lamps (BA.4481654)
0480132 4 lamps (BA.4481677)
E. Fluorescent Lamp (5)
Replace with like fixtures
B
D
C
A
E
P/N 0498329_C
D6X-URLE
Technical Data Sheet
P/N 0498329_C
NSF®Certified
May 2008
We reserve the right to change or
revise specifications and product
design in connection with any feature
of our products. Such changes do
not entitle the buyer to corresponding
changes, improvements, additions
or replacements for equipment
previously sold or shipped.
©2008 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM
ONE FLOOR DRAIN IS
REQUIRED FOR EACH CASE.
IMPORTANT
Note: Revision C updates measurements on Page 9 and adds 6 foot data.

6 ft 8 ft 12 ft
General
(A) Case Length (without ends or partitions) 72 3/8(1838) 96 3/8(2448) 144 1/2(3670)
(Each end and insulated partition adds 1 1/2 in. (38 mm) to case line up.)
Maximum O/S dimension of case back to front 51 5/8(1311) 51 5/8(1311) 51 5/8(1311)
(front of canopy through cooler wall not including electrical box)
Cooler wall to front of splashguard 43 3/4 (1111) 43 3/4 (1111) 43 3/4 (1111)
Cooler wall to O/S edge of front rails 40 3/4 (1035) 40 3/4 (1035) 40 3/4 (1035)
Distance between edges of external rails and center rails 41 1/2 (1054) 41 1/2 (1054) 41 1/2 (1054)
Distance between edges of center rails NA NA 43 7/8 (1114)
Distance between front rails and splashguard 7 3/4(197) 7 3/4(197) 7 3/4(197)
Electrical Service (Electrical Field Wiring connection point located on top of case)
(B) RH End of case to center of 4 x 4 x 2 Electrical Box 2 (51) 2 (51) 2 (51)
Back of case (cooler wall) to center of 4 x 4 x 2 Electrical Box 2 1/4(57) 2 1/4(57) 2 1/4(57)
Waste Outlets (One each end)
(C) RH End of case to the center of LH waste outlet 60 1/4 (1530) 84 1/4 (2140) 132 3/8 (3363)
RH End of case to the center of RH waste outlet 12 1/8 (308) 12 1/8 (308) 12 1/8 (308)
Cooler wall to center of waste outlets 42 (1067) 42 (1067) 42 (1067)
Schedule 40 PVC drip pipe 1 1/4 (32) 1 1/4 (32) 1 1/4 (32)
Refrigeration Outlet
Cooler wall to center of refrigeration outlet 4 1/4 (108) 4 1/4 (108) 4 1/4 (108)
(D) RH end of case to center of refrigeration outlet 69 1/4 (1759) 93 1/4 (2369) 141 3/8 (3591)
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A. D6X-URLE Technical Data Sheet2 of 9
Engineering
Plan Views
B
Front
C
L
Upper Electrical
Box
Upper Refrigeration
Outlet
A
Cooler Wall
Canopy
Bumper
Waste
Outlet
43
(1092)
C
12 1/8
(308)
Splashguard
Waste
Outlet
D
Dimensions shown as in. & (mm).
Rear Load
Ultra Low Front Dairy
09-2007
Note: ALL FIELD WIRING CONNECTION POINTS ARE ABOVE THE CASE.
Case to case connections are made in the electrical box at the top of
the case.
PHYSICAL DATA
Merchandiser Drip Pipe (in.) 1 1/4
Merchandiser Liquid Line (in.) 3/8
Merchandiser Suction Line (in.) 7/8

REFRIGERATION DATA
Note: This data is based on store temperature and
humidity that does not exceed 75°F and 55% R.H.
D6X-URLE
Discharge Air (°F) 27
Evaporator (°F) 21
Unit Sizing (°F) 19
Important Note: Btu numbers are for the D6X-
URLE when installed to a cooler operating at a
36°F air temperature. The unit cooler coil must
be sized for an additional load of 1160
Btu/hr/ft of D6X-URLE case installed to the
cooler.
Btu/hr/ft D6X-URLE
Parallel 1200
Conventional 1375
DEFROST DATA
D6X-URLE
Frequency (hr) 6
Defrost Water (lb/ft/day) 6
(± 15% based on case configuration and
product loading).
OFFTIME D6X-URLE
Time Terminated (minutes) 45
ELECTRIC OR GAS Not Recommended
Standard Defrost Thermostat — NA
CONVENTIONAL CONTROLS
Low Pressure Backup Control
D6X-URLE
CI/CO (Temp °F)*14 / 4
Indoor Unit Only, Pressure Defrost
Termination (Temp °F)* NA
*Use a Temperature Pressure Chart to
determine PSIG conversions.
Estimated Charge (lb)**
6 ft 2.0
8 ft 2.7
12 ft 3.9
**This is an average for all refrigerant types.
Actual refrigerant charge may vary by
approximately half a pound.
P/N 0498329_C
Fan
Coil Fan
40 7/8 (1038)
41 5/8 (1057)
44 (1118)
45 3/8 (1153)
34 7/8 (886)
33 7/8 (860)
24 5/8 (626) 6 3/8
(162)
51 5/8 (1311)
83 1/2
(2121)
90
(2286)
4 1/8 (106)
7 1/4
(184)
11 1/2
(292)
92 1/8
(2340)
10 1/4
(260)
12 3/4
(324)
3(76)
29 7/8 (758)
67 3/4
(1721)
2 1/8
(54)
C
O
O
L
E
R
W
A
L
L
3 3/4
(95)
C
O
O
L
E
R
W
A
L
L
70 1/2
(1791)
Dimensions shown as in. & (mm).
Ultra Low Front, Rear Load
3 of 9
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Impact Excel D6X-URLE
Dairy
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
ALL FIELD WIRING CONNECTION POINTS ARE ABOVE THE CASE.
D6X-URLE

Electrical Data
Number of Fans 6 ft 8 ft 12 ft
Discharge — 13W 4 4 6
Return — 12W —46
Return — 7W 4 ——
Amperes Watts
6 ft 8 ft 12 ft 6 ft 8 ft 12 ft
Discharge Fan
120V 60Hz Standard 3.08 3.08 4.62 244 244 366
120V 50Hz Standard 3.92 3.92 5.88 280 280 420
230V 60Hz Export 1.56 1.56 2.34 244 244 366
230V 50Hz Export 1.92 1.92 2.88 280 280 420
120V 60Hz Energy Efficient 1.20 1.20 1.80 80 80 120
230V 60Hz Energy Efficient 0.60 0.60 0.90 80 80 120
Return Fan
120V 60Hz Standard 2.00 2.60 3.90 156 200 300
120V 50Hz Standard 2.20 3.00 4.50 168 228 342
230V 60Hz Export 1.00 1.32 1.98 156 200 300
230V 50Hz Export 1.12 1.52 2.28 168 228 342
120V 60Hz Energy Efficient 0.76 1.20 1.80 56 72 108
230V 60Hz Energy Efficient 0.40 0.60 0.90 56 72 108
Minimum Circuit Ampacity
120V 60Hz Standard 5.28 5.88 8.72
120V 50Hz Standard 6.32 7.12 10.58
230V 60Hz Export 2.76 3.08 4.52
230V 50Hz Export 3.04 3.64 5.36
120V 60Hz Energy Efficient 2.16 2.60 3.80
230V 60Hz Energy Efficient 1.20 1.40 2.00
Maximum Over Current Protection 120V 20 20 20
Maximum Over Current Protection 230V 15 15 15
Standard Lighting
1 Row Canopy 0.51 0.51 0.77 59 59 85
Optional Lighting
Additional 1 Row Canopy 0.51 0.51 0.77 59 59 85
Additional 2 Row Canopy 1.02 1.02 1.54 118 118 170
1 Row Rail Light 0.51 0.51 0.77 59 59 85
Lighted shelves are not available for rear-load models.
120V Lighting Circuit Total = Standard Lighting + Total Optional Lighting + Optional Shelf Lighting
230V Lighting Circuit Total = Multiply 120V Lighting Circuit Total by 0.52
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A. D6X-URLE Technical Data Sheet4 of 9
Impact Excel D6X-URLE
Dairy

5 of 9P/N 0498329_C HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
ESTIMATED SHIPPING WEIGHT 5
Case Solid End
4 ft 6 ft 8 ft 12 ft (each)
lb (kg) NA (NA) 900 (408) 1170 (531) 1750 (794) 90 (41)
5Actual weights will vary according to optional kits included.
Product Data
Recommended Usable Cube 2 (Cu Ft/Ft) 10.47 ft3 /ft (0.97 m3 /m)
Total Display Area 3 (Sq Ft/Ft) 5.73 ft2/ft (1.75 m2 /m)
Shelf Area 4(Sq Ft/Ft) 9.86 ft2/ft (3.01 m2 /m)
1Refrigerated Volume, ft3[m3]/Unit of Length, ft [m]
2Refrigerated Volume less shelving and other unusable space: Refrigerated Volume/Unit of Length, ft3/ft [m3/m]
3Total Display Area, ft2[m2]/Unit of Length, ft [m]
4Shelf surface area is composed of bottom deck plus standard shelf complement, as shown in the Hussmann Product
Reference Guide. The standard shelf complement for this model is (5) rows of 22-inch shelves.eparately from fans.
Impact Excel D6X-URLE
Dairy

D6X-URLE Technical Data Sheet6 of 9 HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
5
5
4
4
4
5
5
5
5
5
5
Optional
Two Row
Canopy
Optional
Three Row
Canopy
Connector
5
BL
W
BL
W
G
R
BL
W
B
R
RR
BL BL
R
BL
R
RR
BL
BL
R
BL
R
RR
B
B
Orange or Tan Band
3 Row Canopy
5
455
Connector
W
B
BL
BL
R
BL
R
RR
B
2
120V NEUTRAL
BROWN BAND
120V POWER
Fans 1
BROWN BAND
Refrigeration
Thermostat
To
Condensing
Unit
}
Light Blue
3
4 & 6 Discharge Air Fans
2
120V NEUTRAL
BROWN BAND
120V POWER
Fans 1
BROWN BAND
4 & 6 Return Air Fans
Fan Wiring
Offtime Defrost
Light Circuits
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
= 120V POWER = 120V NEUTRAL = FIELD GROUND
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
= CASE GROUND

7 of 9P/N 0498329_C HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Doors
Fully Closed
NOTE: Consult Ultra-Low Front
Installation manual for instructions
on connecting the merchandiser
to the cooler.
Rear View of 6 Foot Dairy Merchandiser
69 1/2
22 3/4
29 1/2
80 7/8
65 7/8
Doors
Fully Opened

D6X-URLE Technical Data Sheet8 of 9 HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Doors
Fully Closed
NOTE: Consult Ultra-Low Front
Installation manual for instructions
on connecting the merchandiser
to the cooler.
Rear View of 8 Foot Dairy Merchandiser
69 1/2
34 3/4
41 1/2
80 7/8
89 7/8
Doors
Fully Opened

9 of 9P/N 0498329_C HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
69 1/2
80 7/8
NOTE: Consult Ultra-Low Front Installation manual
for instructions on connecting the merchandiser to the cooler.
Rear View of 12 Foot Dairy Merchandiser
41 1/2
Doors
Fully Closed
34 3/4
Doors
Fully Opened
138
41 1/2
Doors
Fully Closed