A.
Slide O-ring (1) over cartridge and the 
bonnet nut (2). The O-ring, which acts as 
a spacer to steady the sleeve, should rest 
behind the bonnet nut. Slide the sleeve 
(3) over the cartridge, body and O-ring. 
Ensure sleeve is properly positioned over 
the front of cartridge. 
Install volume control handle (1) with lever 
to the right, using an Allen wrench (2) to 
secure with the set screw (3). 
3
Valve Trim Installation
3
17T Series Installation
15
B.
Secure the escutcheon (1) to the bracket 
(2) with the 2 screws provided (3). Do not 
overtighten escutcheon screws.
For models T17T053, T17T253 & T17T453: 
Install bracket (5) over the cartridge body 
using the 2 screws provided (6). Install 
escutcheon (7) by placing it over the bracket 
as shown and rotating it to lock the tabs (8). 
Secure the escutcheon to the bracket using 
set screw (9). 
1
2
3
Escutcheon Installation for  
Models T17T053, T17T253 & T17T453.
5
6
7
8
8
9
2
1
23
C.
1