Hans Grohe Metris 31102XX1 User manual

Metris
31102XX1
Metris
31103XX1
Installation Instructions / Warranty

2
Installation Considerations
This faucet requires a 110 V electrical outlet which must be
installed by a professional electrician in compliance with all
applicable local codes.
This faucet includes a transformer that must be used. Do not
attempt to hardwire this faucet.
This faucet cannot be used with a continuous ow water
heater.
For best results, Hansgrohe recommends that this unit be
installed by a licensed, professional plumber.
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Metris Electronic Lavatory Faucet with Temperature Control 31102XX1
Metris Electronic Lavatory Faucet 31103XX1
Technical Data
Max. water pressure 116 psi
Recommended pressure 14.5 - 72 psi
Max. hot water temp. 158°F*
Recommended hot water temp. 120°F - 140°F*
Flow rate 1.5 gpm max.
Automatic shutoff after 35 seconds**
Hole size in mounting surface 1 1/4"
Max. mounting surface thickness 1 1/8"
*Please know and follow all applicable local plumbing codes when setting
the temperature on the water heater.
**This is the maximum amount of time that the faucet will run while the hand
is within range of the sensor.
Caution: Do not twist or kink the supply hoses!

3
Installation
Flush the hot and cold supplies thoroughly before install-
ing this faucet.
Place the faucet in the hole on the mounting surface (1).
Tighten the mounting nut (2).
Install the adapters and filters on the stops (3).
Install the supply lines (4). Be careful not to twist the
supply lines, or they may become loose from the faucet,
causing a leak.
Connect the transformer to the faucet. Plug the transform-
er into the outlet.
Use a cable tie to bundle the excess cable.

4
Turn the water on to the faucet (1).
Peel the protective film from the sensor (2).
Wait 15 seconds, the place a hand in front of the sensor
(3). The water should turn on automatically.
Model 31102 only: Pivot the temperature control
lever forward to make the water cooler (4).
Model 31103 only: Set the temperature
Turn the water off at the stops.
Remove the set screw on the back of the faucet.
Pull the faucet housing off (1).
Use a screwdriver to set the water temperature (2). Turn
the screw to the rear to make the water warmer, to the
front to make it cooler.
Replace the faucet housing. Tighten the set screw.

5
Cleaning:
Block the sensor for 5 seconds (1).
This will turn the water off for approximately 90 seconds,
so that the sink may be cleaned (2).
Faucet Maintenance
Reset the faucet: Remove the set screw with a 2.5 mm
Allen wrench.
Block the sensor for 2 seconds.
Wait 10 seconds (1), then replace the set screw (2).