Moen 1224 User manual

Two Handle 4" Centerset Lever: Hex Screw
Moen produces a variety of two handle bathroom faucets. The interior components and assembly are not the same for
each model. This article will explain one of the most common handle assemblies referred to as a Hex Screw Lever. This
faucet style utilizes a 1224 or 1234 cartridge, which are not interchangeable.
Preparation:
•The water supply shut off valves must be turned off- see article How to Turn Off the Water Supply to the
Faucet.
• Recommended Tools: 3/32" Hex Wrench, Pliers
Version 1: 1224 Cartridge
*The cartridge (#3) is white plastic.
Version 2: 1234 Cartridge
*The cartridge stem (#3) is metal.
Disassembly:
1. Using a 3/32" Hex
wrench, loosen the set
screw (#1) until the
handle (#2) lifts off.
2. Remove the handle (#2).
To replace the cartridge
for Version 1, see article 1224
Cartridge: Two Handle 4"
Centerset Bathroom Faucets.
To replace the cartridge
for Version 2, see article 1234
Cartridge: Two Handle 4"
Centerset Bathroom Faucets.
Assembly:
1. Version 1: The top of the
cartridge stem matches
the profile inside the
handle. Use pliers to
adjust the cartridge stem
https://solutions.moen.com/Article_Library/Two_Handle_4%22_Centerset_Lever%3A_Hex_Screw
Updated: Tue, 09 Nov 2021 20:31:26 GMT
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if needed. Place the
handle (#1) on the
faucet. Version 2: The
handles must be
assembled in in the off
position. To accomplish
this, place the handle on
top of the cartridge stem
and rotate to the off
position. If the handle is
not facing the correct
direction, lift it off, turn it
to the correct direction
and place back on the
cartridge stem.
2. Tighten the set screw
(#2) with a 3/32" Hex
wrench.
For additional information on Moen products visit solutions.moen.com and select the type of product you are repairing.
The guide will contain repair details, troubleshooting and specific information on assembling handles associated with
that style of product.
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https://solutions.moen.com/Article_Library/Two_Handle_4%22_Centerset_Lever%3A_Hex_Screw
Updated: Tue, 09 Nov 2021 20:31:26 GMT
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