Alliance Laundry Systems UW50P-4 - Manual (Page 16)

Installation
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Figure 7
A surge tank should also be used in conjunction with a
sump pump when gravity drainage is not possible.
At the rear of the machine, on a centerline
15-1/2 inches from the floor, is a 3 inch PVC pipe
connection for the drain. Drainage is by gravity.
Figure 8
PHM183N
1 Rear of Machine
2 Drain Assembly
3 Steel Grate
4 Drain Trough
5 Strainer
6 Waste Line
PHM183N
3
1
2
4
5
6
TYPICAL TROUGH DRAIN ARRANGEMENT
PHM520N
1 Steam Inlet Connection – 1/2 in. NPT
2 Drain Connection 3 in. PVC
3 Water Inlet Connection – 3/4 in. NPT
4 Door Open
PHM520N
TOP VIEW
1
2
3
4
21 in.
(530 mm)
17 in.
(430 mm)
7 in.
(180 mm)