Hussmann FMSS Instruction Manual

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1 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
REFRIGERATION DATA
Note: This data is based on store temperature and
humidity that does not exceed 75F and 55% R.H.
Discharge Air (F) 28
Evaporator (F) 18
N
ote: Not recommended to control temp by regulating
coil temp allow t-stat to cycle and control temp.
B
tu/hr/
ft
*
Parallel 450
Conventional 518
*For all refrigeration equipment other than Hussmann,
use conventional Btu values.
DEFROST DATA
Frequency Hrs 8
OFFTIME
Temp Term °F 54
Failsafe Minutes 45
ELECTRIC or GAS Not Recommended
PHYSICAL DATA
Merchandiser Drip Pipe (in.) 1 ½*
Merchandiser Liquid Line (in.) 3/8*
Merchandiser Suction Line (in.) 5/8*
Estimated Charge (lb)***
4ft 1.2
5ft 1.5
6ft 1.8
*Dependent on case length and refrigerant type.
*** This is an average for all refrigerants types. Actual
refrigerant charge may vary by approximately half a
p
ound. GLYCOL REQUIREMENTS
GPM PSI
NA NA
NA NA
NA NA
Engineering
CROSS SECTION
These merchandisers are manufactured to meet ANSI/National Sanitation
Foundation Standard #7 requirements.
CUL Listed
UL Sanitation
We reserve the right to change or revise specifications and
p
roduct design in connection with any featu
r
e of our
p
roducts. Such changes do not entitle the buyer to
corresponding changes, improvements, additions or
replacements for equipment previously sold or shipped.

7
2 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
Engineering
CROSS SECTION
These merchandisers are manufactured to meet ANSI/National Sanitation
Foundation Standard #7 requirements.
We reserve the right to change or revise specifications and
p
roduct design in connection with any feature of our
p
roducts. Such changes do not entitle the buyer to
corresponding changes, improvements, additions or
replacements for equipment previously sold or shipped.
CUL Listed
UL Sanitation

7
3 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
11
07/29/02
H:\WIRESCHEMATICS\NEW-WIRING
FMSS CASES W1400000
4' CASE WIRING DIAGRAM
~ 115 VAC - 50/60 Hz.
L1 N
BUNDLE COLOR
BLACK / WHITE
T-STAT
SUCTION
SOLENOID
VALVE
BALLAST 125-01-0681 MAGNETEK B260I120HP
SWITCH TOGGLE
125-01-0307
L1 N ~ 115 VAC - 50/50 Hz. L1 N ~ 115 VAC - 50/60 Hz.
BUNDLE COLOR
ORANGE BUNDLE COLOR
BROWN
EVAPORATOR AXIAL FAN MOTOR
COMAIR ROTRON™ MX2B1-E1
(1) 0.18A @ 115 VAC / 125-01-2012
(OPTIONAL TEMPERATURE CONTROL)
CASE CANOPY LIGHT
(1) F48T12-SPX30
M M
CAP UNSUED BLUE LEAD

7
4 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
11
07/29/02
H:\WIRESCHEMATICS\NEW-WIRING
FMSS CASES W1400001
6' CASE WIRING DIAGRAM
~ 115 VAC - 50/60 Hz.
L1 N
BUNDLE COLOR
BLACK / WHITE
T-STAT
SUCTION
SOLENOID
VALVE
BALLAST 125-01-0681 MAGNETEK B260I120HP
SWITCH TOGGLE
125-01-0307
L1 N ~ 115 VAC - 50/50 Hz. L1 N ~ 115 VAC - 50/60 Hz.
BUNDLE COLOR
ORANGE BUNDLE COLOR
BROWN
EVAPORATOR AXIAL FAN MOTORS
COMAIR ROTRON™ MX2B1-E1
(2) 0.18A @ 115 VAC / 125-01-2012
(OPTIONAL TEMPERATURE CONTROL)
CASE CANOPY LIGHT
(1) F72T12-SPX30
M M
CAP UNSUED BLUE LEAD

7
5 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
11
07/29/02
H:\WIRESCHEMATICS\NEW-WIRING
FMSS CASES W1400002
8' CASE WIRING DIAGRAM
~ 115 VAC - 50/60 Hz.
L1 N
BUNDLE COLOR
BLACK / WHITE
T-STAT
SUCTION
SOLENOID
VALVE
BALLAST 125-01-0681 MAGNETEK B260I120HP
SWITCH TOGGLE
125-01-0307
L1 N ~ 115 VAC - 50/50 Hz. L1 N ~ 115 VAC - 50/60 Hz.
BUNDLE COLOR
ORANGE BUNDLE COLOR
BROWN
EVAPORATOR AXIAL FAN MOTORS
COMAIR ROTRON™ MX2B1-E1
(3) 0.18A @ 115 VAC / 125-01-2012
(OPTIONAL TEMPERATURE CONTROL)
CASE CANOPY LIGHT
(1) F96T12-SPX30
MMM
CAP UNSUED BLUE LEAD

7
6 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
11
07/29/02
H:\WIRESCHEMATICS\NEW-WIRING
FMSS CASES W1400003
10' CASE WIRING DIAGRAM
~ 115 VAC - 50/60 Hz.
L1 N
BUNDLE COLOR
BLACK / WHITE
T-STAT
SUCTION
SOLENOID
VALVE
BALLAST 125-01-0681 MAGNETEK B260I120HP
SWITCH TOGGLE
125-01-0307
L1 N ~ 115 VAC - 50/50 Hz. L1 N ~ 115 VAC - 50/60 Hz.
BUNDLE COLOR
ORANGE BUNDLE COLOR
BROWN
EVAPORATOR AXIAL FAN MOTORS
COMAIR ROTRON™ MX2B1-E1
(3) 0.18A @ 115 VAC / 125-01-2012
(OPTIONAL TEMPERATURE CONTROL)
CASE CANOPY LIGHT
(1) F72T12-SPX30 +
(1) F48T12-SPX30
MMM

7
7 of 7
FMSS
Technical Data Sheet
Rev A
S
p
ecialt
y
Products
FMSS
11
07/29/02
H:\WIRESCHEMATICS\NEW-WIRING
FMSS CASES W1400004
12' CASE WIRING DIAGRAM
~ 115 VAC - 50/60 Hz.
L1 N
BUNDLE COLOR
BLACK / WHITE
T-STAT
SUCTION
SOLENOID
VALVE
BALLAST 125-01-0681 MAGNETEK B260I120HP
SWITCH TOGGLE
125-01-0307
M M M M
L1 N ~ 115 VAC - 50/50 Hz. L1 N ~ 115 VAC - 50/60 Hz.
BUNDLE COLOR
ORANGE BUNDLE COLOR
BROWN
EVAPORATOR AXIAL FAN MOTORS
COMAIR ROTRON™ MX2B1-E1
(4) 0.18A @ 115 VAC / 125-01-2012
(OPTIONAL TEMPERATURE CONTROL)
CASE CANOPY LIGHT
(2) F72T12-SPX30