Factory Direct Hardware Hansgrohe 04059860 Allegro E - Manual (Page 3)

Installation Considerations
For best results, Hansgrohe recommends that this unit be installed by a licensed, profes-
sional plumber.
Please read over these instructions thoroughly before beginning installation. Make sure
that you have all tools and supplies needed to complete the installation.
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Technical Information
Recommended water pressure 14.7 - 7.5 psi
Hole size in mounting surface 1 /16"
Max. wall thickness 1 1/"
Flow rate . gpm
This faucet is intended for cold water only.
This faucet requires a 1/" NPT male nipple,
extending 1/" outside the surface of the
finished wall.
Stud supports for the mounting flange must be
installed.
Extreme care should be taken to avoid dam-
age to hidden electrical or plumbing lines
when drilling the screw holes.
Do not use petroleum based plumbers putty. If
desired, seal around the flange with silicone
sealant.
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Installation
Wrap the threads on the nipple with Teflon tape.
Install the mounting flange. It should be centered
over the nipple.
Caution: while drilling the screw holes, use
extreme caution not to damage hidden electrical
or plumbing lines.