Hussmann Impact C6HE User manual

D
D
E
B
E
E
A
C
P/N 0407825B
C6HE
Data Sheet Set
P/N 0407825B
NSF®Certified
February 2004
Item Part # Description Wiring Item #
FAN ASSEMBLIES AND THERMOSTATS
A. 9W Fan Assembly (1)
0047000 Fan Motor, Evaporator
0380485 Fan Blade
embossing toward motor
B. 0411744 Standard Non-adjustable (2)
Defrost Thermostat
C. 0137880 Optional Adjustable (3)
Refrigeration Thermostat
Item Part # Description Wiring Item #
LAMPS AND BALLASTS
D. 0428648 Ballast, Electronic
2 lamps (4)
D. 0428649 Ballast, Electronic
3 lamps (4)
E. Fluorescent Lamp (5)
Replace with like fixtures
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Note: Changed items have been underlined.
Merchandisers
®

8 ft 12 ft
General
(A) Case Length (without ends or partitions) 96 3/8(2448) 144 1/2(3670)
Maximum O/S dimension of case back to front (includes bumper) 46 1/4(1174) 46 1/4(1174)
Back of case to front of splashguard 38 5/8 (981) 38 5/8 (981)
Back of case to O/S edge of front skid rail 29 1/2 (749) 29 1/2 (749)
Width of skid rail 4 1/2 (114) 4 1/2 (114)
RH end of case to outside edge of external support 5 1/2(140) 5 1/2(140)
Distance between edges of external support and center support 40 5/8 (1032) 40 5/8 (1032)
Distance between edges of center supports NA 44 (1118)
Stub-up area between front skid rail and splashguard 7 (178) 7 (178)
Electrical Service (Electrical Field Wiring connection point)
(B) RH End of case to center of farthest knockout 88 3/8 (2245) 136 1/2 (3467)
Back of case to center of knockout 35 3/8 (899) 35 3/8 (899)
Length of electrical raceway 34 5/8 (878) 34 5/8 (878)
Waste Outlet
(C) RH End of case to the center of waste outlet 24 1/8 (613) 72 1/4 (1835)
LH End of case to the center of waste outlet 72 1/4 (1835) 72 1/4 (1835)
Back O/S of case to center of waste outlet 27 1/2 (699) 27 1/2 (699)
Water Seal
Edge of water seal to center of waste outlet 4 (102) 4 (102)
Outside diameter of the drip pipe 1 1/2 (38) 1 1/2 (38)
NOTE: Water seal outlet must clear front skid rail;
water seal rotation in forward direction only due to low base.
Refrigeration Outlet
Back of case to center of refrigeration outlet 30 5/8 (778) 30 5/8 (778)
(D) RH end of case to center of refrigeration outlet 9 (230) 9 (230)
2 of 6 C6HE Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Engineering
Plan Views Dimensions shown as inches and (mm).
01-2004
51/2(140)
13/8(35)
4 1/4(108)
27 1/2
(699) 30 5/8
(778)
46 1/4
(1174)
38 5/8
(981)
29 1/2
(749)
41/2(114)
7 (178) 4 (102)
Waste Outlet
35 3/8
(899)
40 5/8
(1032)
40 5/8
(1032)
Water Seal
(See note) Refrigeration
Outlet
Electrical
A
Front
B
C
D
72 1/4
(1835)
C6E
C6LE
C6GE
C6HE
Meat/Dairy/Delicatessen
Precut & Packaged
Produce

REFRIGERATION DATA
Note: This data is based on store temperature
and humidity that does not exceed 75 (°F) and
55% R.H.
C6HE
Meat Produce Dairy
Discharge Air (°F) 29 29 31
Evaporator (°F) 21 21 24
Unit Sizing (°F) 19 19 22
Btu/hr/ft* C6HE
Parallel 1925 1925 1830
Conventional 2040 2040 1940
*For all refrigeration equipment other than
Hussmann, use conventional Btu values.
DEFROST DATA
C6HE
Frequency (hr) 4
Defrost Water 10.5 lb/ft/day
(± 15% based on case configuration and
product loading).
OFFTIME C6HE
Temp Term (°F) 48
Failsafe (minutes) 30
ELECTRIC OR GAS Not Recommended
Standard Defrost Thermostat
Close on rise: close 48°F – open 33°F
CONVENTIONAL CONTROLS
Low Pressure Backup Control
CI/CO** C6HE
Meat Produce Dairy
Temp (°F) 14°/ 4° 17°/ 7° 17°/ 7°
Indoor Unit Only, Pressure Defrost
Termination (Temp °F)** 48°
**Use a Temperature Pressure Chart to
determine PSIG conversions.
PHYSICAL DATA
Drip Pipe (in.) 1 1/2
Liquid Line (in.) 3/8
Suction Line (in.) 7/8
Estimated Charge (lb)*** C6HE
8 ft 3.2
12 ft 4.5
***This is an average for all refrigerant types
actual refrigerant charge may vary by
approximately half a pound.
Length (in.) Added to Lineup byEach
End or Insulated Partition 1 1/2
3 of 6
P/N 0407825B HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
C
O
I
L
C6HE
FAN
Lighted Shelf
(Optional)
7 1/2
(191)
45 5/8
(1159)
87
(2210)
22
(559)
66 5/8
(1693)
30 1/2
(775)
10 3/4 (273)
5 3/4
(146)
27
(686)
27 1/2 (699)
29 1/2 (749)
30 5/8 (778)
35 3/8 (899)
38 5/8 (981)
46 1/4 (1174)
7
(178)
Refrigeration
Outlet
22 1/8
(562)
6 1/8
(155)
4 3/8 (111)
53 3/4
(1366)
Impact C6HE
Meat/Delicatessen/Dairy
Precut & Packaged Produce
Multideck, 5 Display Levels
Dimensions shown as in. & (mm).
NSF Certification
These merchandisers are manufactured to meet ANSI /National
Sanitation Foundation (NSF®) Standard #7 requirements.

4 of 6 C6HE Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Impact C6HE
Meat/Delicatessen/Dairy
Precut & Packaged Produce
Electrical Data
8 ft 12 ft
Number of Fans — 9W 4 6
Number of Fans — 9W (Export) 4 6
(Export: 230V 50 hz shown)
Amperes Watts
Merchandiser 8 ft 12 ft 8 ft 12 ft
Fans
Standard (120V 60Hz) 2.80 4.20 210 320
Energy Efficient (120V 60Hz) 1.52 2.28 100 150
Export (230V 50Hz) 1.52 2.28 228 342
Cycling Anti-sweat Heaters NA
Minimu Circuit Ampacity
With Standard Fans (120V 60Hz) 3.00 4.40
With Energy Efficient Fans (120V 60Hz) 1.72 2.48
With Export Fans (230V 50Hz) 1.72 2.48
Maximum Over Current Protection 20 20
Export (230V 50Hz) 15 15
Electric Defrost Heaters (208V 1ΦΦ)NA
Standard Lighting
1 Row Canopy 0.51 0.77 59 85
Optional Lighting
1 Row Canopy and 1 Row Rail 1.02 1.54 118 170
2 Rows Canopy 1.02 1.54 118 170
2 Rows Canopy and 1 Row Rail 1.53 2.31 177 255
1 Row Ledge Lights 0.51 0.77 59 85
Optional Shelf Lighting
1 Row of Shelves 0.51 0.77 59 85
2 Rows of Shelves 1.02 1.54 118 170
3 Rows of Shelves 1.53 2.31 177 255
4 Rows of Shelves 2.04 3.08 236 340
5 Rows of Shelves 2.55 3.85 295 425

5 of 6
P/N 0407825B HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Defrost
Termination
Thermostat
Refrigeration
Thermostat
Dark Blue
3
To
Condensing
Unit
}
Light Blue
2
Grayed components in 12 foot models only.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
=120V POWER =120V NEUTRAL =FIELD GROUND =CASE GROUND
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
Fan Wiring
Offtime Defrost
4 & 6 Fans
120V NEUTRAL
BROWN BAND
120V POWER
Fans 1
BROWN BAND
Connector
Connector
G
Connector
Connector Connector
Connector Connector
Optional Shelf Harness and Light Circuits for
One Row of Shelves
120 V
Power
B
W
G
B
BL
BL
BL G
G
RR
BL BL G
W
BL
Shelf Harness
Shelf Light Circuits
BL
G
R
5
4
W
BL
R
5
BL R
G
G
R
R
R
G
Shelf Lighting
G G
R
BL
5
BL
Connector
Connector
B

Standard Lighting 1 Row Canopy or Optional 1 Row Rail
Light Circuits
Optional Lighting 2 Rows Canopy
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
= 120V POWER = 120V NEUTRAL
Grayed components in 12 foot models only.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
Optional Lighting 3 Row Canopy
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
B
WBL
R
R
BL
BL
4
BL
R
R
BL
BL
4
555
5
55
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
BL
R
R
BL
BL
4
55
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
B
WBL
R
R
BL
BL
4
BL
R
R
BL
BL
4
555
5
55
W
B
BL
R
R
BL
BL
4
55
R
5
R
R
R
R
R
5
6 of 6 C6HE Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.