Alliance Laundry Systems CHM1772C Installation, Drain Information, Model, Number of Machines

Models: CHM1772C

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Drain Information

Before any deviation from specified installation procedures is attempted, the customer or installer should contact the distributor.

IMPORTANT: Increasing the drain hose length, installing elbows, or causing bends will decrease drain flow rates and increase drain times, impairing machine performance.

Installation

Refer to Table 5 for capacity-specific drain information.

NOTE: Installation of additional machines will require larger drain connections. Refer to Table 6.

Drain Information

 

20

30

40

60

80

125

 

 

 

 

 

 

 

Drain connection size,

2 in.

2 in.

3 in.*

3 in.*

3 in.*

3.5 in.*

OD

(51 mm)

(51 mm)

(76 mm)

(76 mm)

(76 mm)

(89 mm)

 

 

 

 

 

 

 

Number of drain outlets

1

1

1

1

1

1

 

 

 

 

 

 

 

Drain flow capacity

20 gal/min

25 gal/min

45 gal/min

55 gal/min

50 gal/min

70 gal/min

 

(76 l/min)

(95 l/min)

(170 l/min)

(208 l/min)

(189 l/min)

(265 l/min)

 

 

 

 

 

 

 

Recommended

1.8 ft.3

2.5 ft.3

4.52 ft.3

4.52 ft.3

5.9 ft.3

13 ft3

drain pit size

(51 l)

(71 l)

(128 l)

(128 l)

(167 l)

(368 l)

 

 

 

 

 

 

 

*Also works with 3 in. OD PVC pipe if connected to inside of drain tee connector.

Table 5

Drain Line Sizing

Minimum Drain ID

Model

 

 

Number of Machines

 

 

 

 

 

 

 

 

 

1

2

 

3

 

4

5

 

 

 

 

 

 

 

 

 

 

 

20

2 in. (51 mm)

3 in. (76 mm)

 

3 in. (76 mm)

 

4 in. (102 mm)

4 in. (102 mm)

 

 

 

 

 

 

 

 

30

2 in. (51 mm)

3 in. (76 mm)

 

3 in. (76 mm)

 

4 in. (102 mm)

4 in. (102 mm)

 

 

 

 

 

 

 

 

40

3 in. (76 mm)

4 in. (102 mm)

 

4 in. (102 mm)

 

4 in. (102 mm)

6 in. (152 mm)

 

 

 

 

 

 

 

 

60

3 in. (76 mm)

4 in. (102 mm)

 

4 in. (102 mm)

 

4 in. (102 mm)

6 in. (152 mm)

 

 

 

 

 

 

 

 

80, 125

4 in. (102 mm)

6 in. (152 mm)

 

6 in. (152 mm)

 

8 in. (203 mm)

8 in. (203 mm)

 

 

 

 

 

 

 

 

Table 6

F8208301

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Alliance Laundry Systems CHM1772C manual Installation, Drain Information, Drain Line Sizing Minimum Drain ID, Model