Ariston AW122 - Manual (Page 14)

14
Drain System Requirements
The washer-dryer can be installed using the standpipe
drain system, floor drain system or the sink drain system.
To prevent siphoning, the outlet end of the drain hose
(provided with unit) MUST be at least 20” (50.8 cm) above
the base of the machine. Not more than 6” (15.24 cm) of
the drain hose should be inserted into the drain pipe.
The standpipe drain requires a minimum diameter stand-
pipe of 1-1/4” (3.2 cm). The minimum carry-away capacity
can be no less than 7 gal (26.5 L) per minute. The top of
the standpipe must be at least 25 in. (62 cm) high and no
higher than 34” (86 cm) from the bottom of the washer.
The floor drain system requires a siphon break that may
be purchased separately.
The sink drain system connected to a garbage disposer
requires a “Y” connector (sold separately).
A & B = 25" (62 cm) min. / 34" (86 cm) max.
Floor Standpipe Wall Standpipe
A
B
20" (50 cm) min.
with an air break
25" (62 cm) min.
34" (86 cm) max.
6" max.
Standpipe
U-Clamp
20" (51.8 cm) min.
34" (86 cm) max.
Standpipe
"Y" Tail Piece
This connection MUST be
before drain trap and at
least 20" (50.8 cm) above
the floor where washer will
be installed.
Cable tie
Floor Standpipe w/ "Y" Branch Tail Piece Fig. 7
25" (62 cm) min.
with an air break
Laundry Sink Drain Sink Drain W/ "Y" Branch Tailpiece
Faucet Adapter Kit, Part No.
154187104A
Optional
Splendide Faucet Adapter
Kit, Part No. 154187104A
• Supplies water from the
faucet and discharges water
directly into the sink.
• Designed for installations
where washer-dryer hookups
are not available.
Splendide Drain-A-Way™
Pan, Part No. PI-24, PI-22
• Durable, rotomolded pan
with seamless construction
and reinforced corners.
• Fits under the washer.
• Designed to protect against
water damage in the event
of overflow or flooding.
Installation Requirements
Drain-A-Way Pan, Part No.
PI-22