Alliance Laundry Systems 18, 75 Water Connection, Water Supply Information Model 100 135 165 200

Installation

Water Connection

WARNING

To avoid personal injury, recommended inlet water temperature should be no higher than 125° Fahrenheit (51° Celsius).

W709

The 18-135 models are delivered with hoses with 3/4 inch hose connectors. The 165 model is delivered with 3 x 1 inch and 1 x 3/4 inch hose connectors. These hoses fit the water inlet valves of the machine and the main water inlet taps. To ensure the optimal functioning of the water inlet valves, the water pressure on the inlet should be between 30-85 psi (2-5.7 bar). If the pressure is too low, the cycle time will increase considerably. In case of boiler fed machines, a maximum of hot water of 194°F (90°C) should be available:

Connections should be supplied by a hot and a cold water line per national and local codes.

To connect water service to machine with rubber hoses, use the following procedure:

1.Before installing hoses, flush the water system for at least two minutes.

2.Check filters in the washer-extractor’s inlet hoses for proper fit and cleanliness before connecting.

3.Hang the hoses in a large loop, do not allow them to kink.

If additional hose length is needed use flexible hoses with screen filters. Each hose should have a screen filter installed to keep rust and other foreign particles out of the water inlet valves.

Pressure of 30-85 psi (2-5.7 bar) provides best performance. Although the washer-extractor will function at lower pressures, increased fill times will occur with some loss of supply flushing.

Suitable air cushions should be installed in supply lines to prevent “hammering.”

Water Supply Information

Model	18	25	33	35	40	55	75	100	135	165	200
Water inlet	0.75 in.	0.75 in.	0.75 in.	0.75 in.	0.75 in.	0.75 in.	0.75 in.	0.75 in.	0.75 in.	1.0 in.	0.75 and
connection	(19 mm)	(19 mm)	(19 mm)	(19 mm)	(19 mm)	(19 mm)	(19 mm)	(19 mm)	(19 mm)	(25 mm)	1.0 in.
size											(19 and
											25 mm)
Number of	3	3	3	3	3	3	3	4	4	4	4
water inlets
(standard)
Recom-	30-85psi	30-85 psi	30-85 psi	30-85psi	30-85 psi	30-85 psi	30-85 psi	30-85 psi	30-85 psi	30-85 psi	30-85 psi
mended	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7	(2-5.7
pressure	bar)	bar)	bar)	bar)	bar)	bar)	bar)	bar)	bar)	bar)	bar)
Inlet flow	5.3 gal/	5.3 gal/	5.3 gal/	5.3 gal/	5.3 gal/	12 gal/	12 gal/	12 gal/	12 gal/	25 gal/	25 gal/
capacity	min	min	min	min	min	min	min	min	min	min	min
	(20 l/	(20 l/	(20 l/	(20 l/	(20 l/	(45 l/	(45 l/	(45 l/	(45 l/	(95 l/	(95 l/
	min)	min)	min)	min)	min)	min)	min)	min)	min)	min)	min)

Table 5

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