Hussmann IMPACT Elite ES1 Instruction Manual

G
C
(Optional
Lights)
BF
A
E
D
T'Stat Bulb
Location
P/N 0453553_B
Item Part # Description Wiring Item #
FAN ASSEMBLIES AND THERMOSTATS
A. 4W Standard Fan Assembly (1)
0392457 Fan Motor, Evaporator
(MO.4410101)
0409513 Fan Blade, (FB.0409513)
embossing toward motor
4W Energy Efficient Fan Assembly (1)
0439051 Fan Motor, Evaporator
(MO.4410109)
0409513 Fan Blade, (FB.0409513)
embossing toward motor
B. 0404551 Fan Motor, Ambient (2)
(MO.0404551)
C. 0411744 Standard Non-adjustable (3)
Defrost Thermostat (CT.0411744)
Item Part # Description Wiring Item #
D. 0137880 Optional Adjustable (4)
Refrigeration Thermostat
(CT.4481084)
HEATERS
E. 0496496 Heater, Anti-Sweat (5)
(HE.4850738)
LAMPS AND BALLASTS
F. 0355716 Ballast, Electronic
2 lamps (BA.0355716) (6)
0355398 Ballast, Electronic
3 lamps (BA.4480118)
G. Fluorescent Lamp (7)
Replace with like fixtures
Note: Changed items have been underlined.
ES1
Technical Data Sheet
P/N 0453553_B
NSF®Certified
July 2007
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.
©2007 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM

2 of 6 ES1 Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Engineering
Plan Views Dimensions shown as inches and (mm).
10-2005
27 1/8
(689)
A
D
C
46 1/8
(1172)
30 1/4
(768)
51/4 (133)
E
34 1/8
(867)
Legs
Water Seal
C
L
Front
Refrigeration
Outlet
Electrical
B
Waste Outlet
ES1
Delicatessen
Precut & Packaged
Produce
4 ft 6 ft 8 ft 12 ft
General
(A) Case Length (without ends or partitions) 48 1/4(1226) 72 3/8(1838) 96 3/8 (2448) 144 1/2(3670)
Maximum O/S dimension back to front (with bumper) 46 1/8(1172) 46 1/8(1172) 46 1/8(1172) 46 1/8(1172)
Back of case to front of front panel 34 1/8 (867) 34 1/8 (867) 34 1/8 (867) 34 1/8 (867)
RH end of case to outside edge of external support 1 3/8(35) 1 3/8(35) 1 3/8(35) 1 3/8(35)
Distance between edges of
external support and center support NA 28 1/2(724) 40 1/2 (1029) 40 1/2 (1029)
Distance between edges of center supports NA NA NA 43 7/8 (1114)
Distance between edges of external supports 37 (940) NA NA NA
Electrical Service (Electrical Field Wiring connection point)
(C) Length of electrical raceway 34 1/2 (876) 26 (660) 38 (965) 38 (965)
RH End of case to center of farthest knockout 12 1/4 (311) 12 1/4 (311) 12 1/4 (311) 12 1/4 (311)
Back of case to center of end knockout 5 1/4 (133) 5 1/4 (133) 5 1/4 (133) 5 1/4 (133)
(B) RH End of case to RH end of raceway 6 7/8 (175) 6 7/8 (175) 6 7/8 (175) 6 7/8 (175)
Waste Outlet
(D) RH End of case to the center of waste outlet 24 1/8 (613) 24 1/8 (613) 24 1/8 (613) 72 1/4 (1835)
LH End of case to the center of waste outlet 24 1/8 (613) 48 1/4 (1226) 72 1/4 (1835) 72 1/4 (1835)
Back O/S of case to center of waste outlet 27 1/8 (689) 27 1/8 (689) 27 1/8 (689) 27 1/8 (689)
Water Seal
Edge of water seal to center of waste outlet 4 (102) 4 (102) 4 (102) 4 (102)
Outside diameter of the drip pipe 1 1/2 (38) 1 1/2 (38) 1 1/2 (38) 1 1/2 (38)
(Field installed water seal outlets, tees, and connectors
are shipped with the merchandiser.)
Refrigeration Outlet
Back of case to center of refrigeration outlet 30 1/4 (768) 30 1/4 (768) 30 1/4 (768) 30 1/4 (768)
(E) RH end of case to center of refrigeration outlet 8 3/8 (213) 8 3/8 (213) 8 3/8 (213) 8 3/8 (213)

34 1/8
(867)
37
(940)
8 1/4
(210)
52 1/8
(1324)
22
(559)
21 3/4
(552)
33 1/8
(841)
7 (178)
FAN COIL
ES1
14 5/8
(371)
46 1/8
(
1172
)
4 3/4
(121)
12
(305)
27 1/8
(689)
30 1/4
(768)
Refrigeration
Outlet
REFRIGERATION DATA
Note: This data is based on store temperature
and humidity that does not exceed 75 (°F)
and 55% R.H.
ES1
Discharge Air (°F) 28
Evaporator (°F) 20
Unit Sizing (°F) 18
Btu/hr/ft ES1
Parallel 250
Conventional 270
DEFROST DATA
ES1
Frequency (hr) 12
Defrost Water 0.8 lb/ft/day
(± 15% based on case configuration and
product loading).
OFFTIME ES1
Temp Term (°F) 43
Failsafe (minutes) 90
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*ES1
Temp 13°F / 3°F
Indoor Unit Only, Pressure Defrost
Termination (Temp °F)*43°F
*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)** ES1
4 ft 0.8
6 ft 1.2
8 ft 1.5
12 ft 2.0
**This is an average for all refrigerant types
actual refrigerant charge may vary by
approximately half a pound.
Length (in.) Added to Lineup by Each
End or Insulated Partition 1
3 of 6
P/N 0453553_B HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Impact Elite ES1
Delicatessen
Precut & Packaged Produce
Elite specialty service merchandiser, curved front glass, 2 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 ES1 Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Impact Elite ES1
Delicatessen
Precut & Packaged Produce
Electrical Data
4 ft 6 ft 8 ft 12 ft
Number of Fans — 4W 1223
Number of Fans — 4W (Export) 1223
(Export: 230V 50 hz shown)
Ambient Air Wipe — 15W 2446
Amperes Watts
Merchandiser 4 ft 6 ft 8 ft 12 ft 4 ft 6 ft 8 ft 12 ft
Fans
120V 60Hz Standard 0.31 0.62 0.62 0.93 24 48 48 72
120V 60Hz Energy Efficient 0.14 0.28 0.28 0.42 10 20 20 30
230V 50Hz Export 0.18 0.36 0.36 0.54 27 54 54 81
Fans (Ambient Air Wipe)
120V 60Hz Two-pole Muffin Fan 0.52 1.04 1.04 1.56 0.30 60 60 90
120V 60Hz Energy Efficient NA
230V 50Hz Export 0.3 0.6 0.6 0.9
Constant On Anti-sweat Heaters 0.13 0.26 0.26 0.39 16 32 32 48
Minimum Circuit Ampacity
120V 60Hz Standard Fans 1.16 2.12 2.12 3.08
120V 60Hz Energy Efficient Fans 0.99 1.78 1.78 2.57
230V 50Hz Export Fans 0.68 1.16 1.16 1.64
Maximum Over Current Protection 20 20 20 20
230V 50Hz Export 15 15 15 15
Standard Lighting
2 Rows Canopy 0.49 0.98 0.98 1.42 59 118 118 171
Optional Lighting
1 Row of Rail Lights 0.49 0.49 0.49 0.71 59 59 59 86
1 Row of Ledge Lights 0.49 0.49 0.49 0.71 59 59 59 86

5 of 6
P/N 0453553_B HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Defrost
Termination
Thermostat
Refrigeration
Thermostat
To
Condensing
Unit
}
(Field Installed)
34
DB
DB
LB
LB
BROWN BAND
Fans
BROWN BAND
120V POWER
120V NEUTRAL
1
Anti-sweat Heaters 8
R = Red G = Green BL = Blue LB = Light Blue DB = Dark Blue B = Black W = White
= 120V POWER = 120V NEUTRAL = Field GROUND = Case GROUND
Fan Wiring
Offtime Defrost
Fans
Electric Service Receptacle Receptacles
120V NEUTRAL
MAROON
BAND
120V POWER
W
B
G
N.E.C.
TAGS
MAROON
BAND
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
Circled Numbers = Parts List Item Numbers
Grayed components in 12 foot models only.
4 ft case has 1 Fan
6 ft case has 2 Fans
8 ft case has 2 Fans
12 ft case has 3 Fans
BROWN BAND
Fans
BROWN BAND
120V POWER
120V NEUTRAL
2
Ambient Fan
Wiring
Glass Air Wipe
Fans 4 ft case has 2 Fans
6 ft case has 3 Fans
8 ft case has 4 Fans
12 ft case has 6 Fans

Optional Lighting: 1 Row Ledge or 1 Row Rail
Light Circuits
Standard 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
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
B
WBL
R
R
BL
BL
6
BL
R
R
BL
BL
6
77
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
BL
R
R
BL
BL
6
R
R
R
7
77
777
7
6 of 6 ES1 Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.