Moen 1255 User Manual

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Highlighted in
orange are
small tabs on
the cartridge
and grooves in
the faucet.
These must
line up.
Installation Tool Option
Tool number: 118305
4
Using the grey assembly tool (supplied with the faucet), pliers or wrench,
unscrew the 1255 cartridge nut counter-clockwise and remove.
Lift the 1255 cartridge out
of the faucet.
1. View the 1255 cartridge to find the three small tabs protruding.
Look into the chamber of the faucet to find the location of the
three large grooves. The grooves will accept the small tabs
protruding from the 1255 cartridge. These tabs and grooves are
highlighted in orange above for demonstration, but will not be
orange on your cartridge and faucet.
Insert the 1255 cartridge
into the chamber making
sure to line up the three
tabs with the grooves.
Use a soft brush to
clean the inside of
the chamber. Make
sure no debris
remains.
Using the grey assembly tool,
pliers or a wrench, tighten the
new 1255 cartridge nut until
snug. Next turn approximately
90 degrees to fully secure the
nut.
OR
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Moen 1255 Specifications

General

Material	Plastic
Model Number	1255
Lifetime Limited Warranty	Yes
Cartridge Type	Duralast 1255
Compatibility	Single Handle Faucets