Installation Guide
mr
.
steam
®
  INSTALLER INFORMATION
__________________________________________________________________
8
STEP 2
Peel the double stick adhesive off the back of the 
iSteam3 control (2a). Apply a bead of silicone around 
the rear of the iSteam3 control to create a moisture 
seal (2b). Carefully feed the cables into the rough-in 
box and secure the control to the wall. Care must be 
taken to not pinch the cables. Ensure the control is 
level.
IMPORTANT NOTE:
The control must be installed 
with the arrow on the Peel-Off screen protector facing 
up. If the Peel-Off screen protector has been removed 
see the drawing in Step 2b for the proper orientation.   
The control display can be flipped 180 degrees in the 
settings menu if installed upside down.
NOTE: The silicone supplied by MrSteam can be 
used to meet a variety of sealing and gasketing. It 
cures to silicone rubber and adheres to glass, wood, 
metal, porcelain, ceramic tile, painted surfaces, many 
plastics and rubber. Surfaces must be clean and dry. 
Apply thin layer of product. Fit together and support 
if necessary. Allow excess material to cure, then trim 
with a sharp blade. Sealant “skins” in 5 minutes, dries 
to touch in 1 hour. Fully cures and bonds in 24 hrs.
IMPORTANT NOTE: Do not apply excessive amounts 
of silicone. Do not apply silicone to any other parts 
of the control including the adhesive gasket. Insure 
the mounting surface is clean and dry as required for 
good adhesion. Hold the control with the arrow on 
the screen protector facing up and press the control 
against the wall u ntil the adhesive sticks and holds 
firmly. Control may have to be supported or secured 
until the silicone has cured for 24 hours.
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7
Installation Instructions for iSteam
®
3 (cont.)
2b
2c
2a
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Before use, remove 
and discard the peel-
off screen protector. 
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