Moen installation instructions Four-Inch Centerset, 8410, 8415, 8416, 8450 MT138A

8410, 8415, 8416, 8450, 8455 MT138A

®

INSTALLATION INSTRUCTIONS

LAVATORY FAUCETS

Four-Inch Centerset

LEVER HANDLE KNOB HANDLE

5" NOMINAL				5" NOMINAL
OPEN				OPEN
POSITION				POSITION
1-3/4"			1-3/4"
3-5/8" C.C.	1-3/4"	6" X 2" WIDE		3-5/8" C.C.
	MAX.
				USE SPACER TO INSTALL
				ON THINNER LAVATORY
			4-3/4"	BOWLS OR COUNTERS
				DISCARD SPACER WHEN
				INSTALLING ON THICKER
			LAVATORY BOWLS OR COUNTERS
	1/2" IPS
CONCENTRIX HANDLE	THREADED
	CONNECTIONS
		LIFT ROD
		POSITION
CONCENTRIX		With clamp bar, spacer and
HANDLE INSERT
		mounting	nut installed, tilt
		clamp bar back as shown,
5" NOMINAL		then drop	faucet supplies
		down through deck holes and
	OPEN
		tighten from below. On decks
POSITION
		thicker than 3/4" you may
		have to remove spacer.
1-3/4"				TILT BACK
				CLAMP BAR
3-5/8" C.C.	Fits 4" centers and through a 1" minimum diameter hole.
	All models equipped with a Moen Flow-Rator™.
Complies with ASME A112.18.1M and CSA B125

CLIP

CAUTION:	Always turn water off before disassembling the valve. Open valve handle to alleviate
	water pressure to insure that complete water shut-off has been accomplished.

Before turning water on during either rough-in or trim-out, make sure that the cartridge retainer clip is in place. The cartridge and retainer clip were properly installed and tested before leaving the factory. Although it is unlikely, it is nevertheless possible that through the handling of the valve by any number of persons the retainer clip may not be properly installed. This should be carefully checked at time of rough-in and trim-out. If the retainer clip is not properly installed, water pressure could force the cartridge out of the casting. Personal injury or water damage to the premises could result.

EAR