Specifications

TDB3104, WF3204 Installation

18 1/10/2013 Bradley • 215-1479 Rev. J; EN 12-00-004

Tempered Line Adapter Option

Part no. S39-804

(replaces S59-4000 if tempered

line is used)

Strainer

(173-028)

Problem Cause Solution

External leaks. Damaged cartridge or O-rings. Replace cartridge with part number 269-1927

Improper water

temperature or

temperature

fluctuation.

Hot water supply is not 10° above desired set point. Increase hot water supply temperature

Valve temperature is not properly set. Adjust the temperature as shown on page 10, step 6.

Limited water flow. Dirt and debris have built up in the valve or strainer. 1. Check to make sure both hot and cold supplies are

connected to the Navigator mixing valve and that

they have water flow.

2. Remove cover and U-clip. Remove the cartridge

and clean the strainer. It is not required to grease

cartridge, however if desired, use silicone grease

only. Do not use grease on check valves.

Parts List

Item Part No. Description

Quantity

S59-4000

1 160-463 Cap Screw 1

2 107-582 Cover 1

3 269-1927 Thermostatic Cartridge 1

4 198-014 Check Valve* 2

5 132-051 Retaining Ring* 2

6 118-319 Valve Body 1

7 146-079 U-Clip 1

* Included with Prepack S65-326

Thermostatic Mixing Valve Troubleshooting

Before attempting to troubleshoot the valve or disassemble the components, check for the following

conditions:

• If stop valves are used, make sure that they are fully open.

• Make sure that the hot and cold inlet pipes are connected properly, and that there are no cross-connections

or leaking stop valves.

• Check the hot water heater output to make sure that it is at least 10° F above the set temperature.

Be sure to close the appropriate shut-off valves prior to disassembly of the valve and reopen the valves after inspection

and repair is complete.