Alliance Laundry Systems UWN045K2M - Drain Connection Requirements

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Specifications and Dimensions
25
F8410701 (EN)
Drain Connection Requirements
IMPORTANT: Machine must be installed in
accordance with all local codes and ordinances.
Figure 16
All drain systems must be vented to prevent an air lock
and siphoning. Refer to Figure 16.
If proper drain size is not available or practical, a surge
tank is required. A surge tank along with a sump pump
should be used when gravity drainage is not possible.
Increasing the drain hose length, installing elbows, or
causing bends will decrease drain flow rate and
increase drain times, impairing machine performance.
Figure 17
Refer to Table 5 for capacity-specific drain
information.
NOTE: Installation of additional machines will
require proportionately larger drain connections.
Refer to Table 6 .
PHM860N
1 Drain Pipe
2 Vent
3 Trap (If required by local codes)
4 Sewer Line
DIRECT DRAIN SYSTEM
2
3
1
4
PHM830N
1 Rear of Machine
2 Drain Pipe
3 Overflow Pipe (optional)
4 Steel Grate
5 Drain Trough
6 Strainer
7 Waste Line
PHM830N
4
1
3
6
7
DRAIN TROUGH SYSTEM
2
5
3 in. (76 mm)
minimum gap
1 in. (25 mm)
minimum gap