Installation Instructions
1.
Disconnect all power supplied to the unit.
2.
Plumbing to be performed by a qualified licensed
plumber and shall be in accordance with applicable
National and Local Codes. Unit drains by gravity. A
drain line that is lower than the AutoFlush assembly
must be available.
The AutoFlush valve outlet is
threaded 1/2" NPT. Check plumbing code for recep-
tor, trap and vent requirements.
3.
Use copper or brass nipple 1/2" NPT x 3-1/2" or
longer (not supplied) to connect AutoFlush valve
(end "B") to the Drain Valve (valve end “A” and
“B” are indicated on bottom of AutoFlush Valve)
NOTE:
If there is not enough room for the valve, an
elbow and a short nipple (not provided) can be added.
4.
Open Drain Valve (handle must be aligned with
brass nipple as shown).
5.
Connect the AutoFlush cord connector to the two pin connector (C) as shown.
Do not drain into a steam enclosure or any location where accidental contact with
drain water may occur. In the event of a power failure the Autoflush valve will
open and discharge hot water.
(continued on next page)
Operation
The optional AutoFlush
®
feature automatically drains
the MrSteam system follow-
ing each use. The stainless
steel tank is flushed and
remains empty until the
steam generator is used
again. A time delay (about
two hours) allows the water
to cool down before it
drains resulting in a safe
and gentle operation.
MrSteam
®
Installation, Operation & Maintenance Manual
Optional AutoFlush
®
System
12
AutoFlush Cord
AutoFlush Valve
(2) Pin Connector
for AutoFlush
(9) Pin Connector
for Tempo and
Tempo/Plus Controls
AutoFlush Cord Connector
Drain Valve
(shown in the correct
open position)
Steam Generator
Nipple
(copper or brass nipple
1/2" NPT x 3-1/2" or
longer (not supplied)
End "B" End "A"
Plumb to Drain Line in
accordance with Code
Arrow indicates correct
direction of flow
BOX CONTENTS:
• AutoFlush Valve with Cord
• Installation instructions.
Drain Valve
Steam Generator
Nipple
Plumb to
Drain Line
AutoFlush
Valve
!
WARNING
(3) Pin Connector
for Tempo/Ext
AutoFlush shown fully assembled
NOTE:
For illustrative purposes only.