Newport Brass 20-146 User manual

INSTALLATION INSTRUCTIONS
EXTENSION KIT 1/2” THERMO #20-146
For Valve Model No: 1-741, 1-742, 1-743, 1-744
NWP-20-146
2001 CARNEGIE AVE, SANTA ANA CA 92705
[phone]
WWW.NEWPORTBRASS.COM

NWP-20-146
Installing Extension kit (See Fig.1)
1. Slide sleeve over Valve Body with grooved notch to topside.
2. Slide Extension Sleeve-Asm onto thermo valve.
3. Screw on Extension Sleeve-Thermo.
4. Slide cover plate with gasket over sleeve and secure with Decorative Collar Nut.
5. Slide Stem Extension-Thermo onto valve stem.
6. Slide Diverter Bonnet into Decorative Collar Nut.
7. Install Diverter Bonnet and then secure Diverter Handle with M4 screw and set screws
if applicable.
Fig. 1
Decorative
Collar Nut
Valve Body
Coverplate
Sleeve
M4 Screw Extension
Sleeve-Asm
Stem Extension-Thermo
Extension
Sleeve-Thermo
Diverter
Handle
Diverter
Bonnet
Handle cap

08/18/2017
Installing Trim
1. Orient and position stop ring as shown below (See Fig. 2).
2. Open shut-off valve and verify water temperature at outlet device by using a thermometer.
NOTE: The safe and factory set temperature is 100°F. If the temperature needs to be
adjusted follow step 3, otherwise skip to step 4.
3. Rotate cartridge stem to adjust temperature:
(clockwise = colder or counterclockwise = hotter)
4. Place Thermo Bonnet onto cartridge stem with red button (100°F) positioned straight up
and inline with notch on the sleeve (See Fig. 3).Install Thermo Handle.
5. Install Thermo Bonnet and then secure Thermo Handle with M4 screw (See Fig. 3).
Stop ring
Cartridge stem Fig. 2
Fig. 3
Bonnet
Handle
NWP-20-146
EN-3388
REV A
M4 Screw
Handle
Cap