3 of 7
P/N 0378417C
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
C
O
I
L
FAN
38
1
/
8
(969)
7
1
/
2
(152)
4
(102)
30
3
/
8
(773)
3
1
/
8
(079)
6
5
/
8
(171)
4
1
/
2
(114)
4 (102)
39
3
/
8
(1001)
42
1
/
2
(1079)
73
7
/
8
(1877)
40
3
/
4
(1035)
16
3
/
4
(425)
27
1
/
2
(699)
29
1
/
2
(749)
35
1
/
4
(897)
46
1
/
2
(1180)
30
3
/
8
(771)
25
5
/
8
(650)
17
3
/
8
(441)
M3
Dimensions shown as inches and (mm).
Multi-deck, 3 Display Levels
NSF Certification
These merchandisers are manufactured to meet ANSI /National
Sanitation Foundation (NSF
®
) Standard #7 requirements.
Impact
M3
Meat, Delicatessen
Pre-cut and Packaged Produce
REFRIGERATION DATA
Note:
This data is based on store temperature
and humidity that does not exceed 75
°
F and
55% R.H.
M3
M3E
Discharge Air (°F)
28
28
Evaporator (°F)
18
21
Unit Sizing (°F)
16
19
Btu/hr/ft*
M3
M3E
Parallel
1120
1055
Conventional
1205
1155
*For all refrigeration equipment other than
Hussmann, use conventional Btu values.
DEFROST DATA
M3
M3E
Frequency (hr)
6
6
Defrost Water (lb/ft/day)
7
7
(± 15%
based on case configuration and
product loading).
O
FF
T
IME
M3
M3E
Temp Term
(
°
F
)
48
°
F
48
°
F
Failsafe (minutes)
30
35
E
LECTRIC OR
G
AS
Not Recommended
Standard Defrost Thermostat
Close on rise: close 48°F — open 33°F
CONVENTIONALCONTROLS
Low Pressure Backup Control
M3
M3E
CI/CO
**
12°F / 2°F 14°F / 4°F
Indoor Unit Only, Pressure Defrost
Termination**
48°F
**Use a Temperature Pressure Chart to
determine PSIG conversions.
PHYSICAL DATA
Merchandiser Drip Pipe (in.)
1
1
/
2
Merchandiser Liquid Line (in.)
3
/
8
Merchandiser Suction Line (in.)
7
/
8
Estimated Charge (lb)***
M3
M3E
8 ft
2.3
2.7
12 ft
3.3
3.9
***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
1
/
2
