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HUSSMANN CORPORATION, Bridgeton, MO  63044-2483  U.S.A.

W6RRI 

Technical Data Sheet 

2 of 5

Engineering

Plan Views

1

Ballast

56 

1

/

4

 

(1429)

50 

1

/

2

 

(1283)

47 

7

/

8

 

(1215)

7  (178)

1

/

8  

(132)

3

/

4

 (71)

2 (50)

A

B

C

FRONT

Dimensions shown as in. & (mm).

8 ft

12 ft

General

(A)

Case Length*

96 

3

/

8

(2448)

144 

1

/

2

(3670)

Maximum O/S dimension of case back to front 

(Includes light channel)

56 

1

/

4

(1429)

56 

1

/

4

(1429)

Light Channel, front to back

7 (178)

7 (178)

Back of case to O/S edge of front bumper

50 

1

/

(1282)

50 

1

/

(1282)

Each End and Insulated Partition adds 1 

1

/

2

in. (38 mm) to the length of the lineup.

Electrical Service 

(Electrical Field Wiring Connection Point)

Back of case to center of 4x4x2 Upper Electrical box

3

/

4

(71)

3

/

4

(71)

Back of case to center of 2x4x2 Lower Electrical box

47 

7

/

(1215)

47 

7

/

(1215)

RH End of case to center of 4x4x2 Upper Electrical box

2  (50)

2  (50)

RH End of case to center of 2x4x2 Lower Electrical box

1

/

8

(132)

1

/

8

(132)

Waste Outlet

(B)

RH End of case to the center of LH waste outlet 

(canopy drip pipe)

94 

3

/

8

(2397)

142 

1

/

2

(3620)

RH End of case to the center of RH waste outlet 

2  (50)

2  (50)

Outside diameter of the drip pipe

7

/

8   

(22)

7

/

8   

(22)

Refrigeration Connections

(C)

RH end of case to center of refrigeration outlet

93 

3

/

(2372)

141 

1

/

2

(3594)

Outside diameter of the liquid line

3

/

8   

(10)

3

/

8   

(10)

Outside diameter of the suction line

7

/

8   

(22)

7

/

8   

(22)

Roll-in Rear Load Dairy

11-2006

Summary of Contents for W6RRI

Page 1: ... Item FAN ASSEMBLIES A 25W Energy Efficient Fan Assembly Discharge 0477658 Fan Motor Discharge 1 MO 4410549 0463643 Fan Blade FB 4780648 B 25W Energy Efficient Fan Assembly Return 0477658 Fan Motor Return 2 MO 4410549 0463643 Fan Blade FB 4780648 Item Part Description Wiring Item LAMPS AND BALLASTS C Ballast Electronic 4 0464251 2 lamps BA 4481298 0464252 3 lamps BA 4440509 0464253 4 lamps BA 4481...

Page 2: ...e Electrical Field Wiring Connection Point Back of case to center of 4x4x2 Upper Electrical box 2 3 4 71 2 3 4 71 Back of case to center of 2x4x2 Lower Electrical box 47 7 8 1215 47 7 8 1215 RH End of case to center of 4x4x2 Upper Electrical box 2 50 2 50 RH End of case to center of 2x4x2 Lower Electrical box 5 1 8 132 5 1 8 132 Waste Outlet B RH End of case to the center of LH waste outlet canopy...

Page 3: ...mmended Standard Defrost Thermostat NA CONVENTIONALCONTROLS Low Pressure Backup Control W6RRI CI CO Temp F 12 2 Indoor Unit Only Pressure Defrost Termination Temp F NA Use a Temperature Pressure Chart to determine PSIG conversions PHYSICAL DATA Merchandiser Drip Pipe in 7 8 Merchandiser Liquid Line in 3 8 Merchandiser Suction Line in 7 8 Estimated Charge lb 8 ft 2 7 12 ft 3 9 This is an average fo...

Page 4: ... 230V 60Hz Energy Efficient 3 80 5 60 Maximum Over Current Protection 120V 20 20 Maximum Over Current Protection 230V 15 15 Standard Lighting 2 Row Canopy 1 02 1 54 118 170 Optional Lighting None Shelf Lighting Additional 1 Row Shelf 0 51 0 51 0 77 59 59 85 Additional 2 Row Shelf Maximum 1 02 1 02 1 54 118 118 170 115V Lighting Circuit Total Standard Lighting Total Optional Lighting Optional Shelf...

Page 5: ...reen 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 Grayed components in 12 foot models only 2 120V NEUTRAL BROWN BAND 120V POWER Fans 1 BROWN BAND 4 6 Return Air Fans 120V NEUTRAL ORANGE OR TAN BAND W Light Switch 120V POWER ORANGE OR TAN BAND ...

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