Installation Guide

Aerada 900 Series Faucet Installation

2/6/2018 Bradley • 215-1680 Rev. E; ECN 17-02-005

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.

Troubleshooting – Thermostatic Mixing Valve

Close the appropriate shut-off valves prior to disassembly and reopen valves after inspection and

repair is complete.

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 4 step 3.

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.

Ref. Part No. Description

1 160-463 Cap Screw

2 107-582 Cover

3 269-1927 Thermostatic Cartridge

4 198-014 Check Valve*

5 132-051 Retaining Ring*

6 146-079 U-Clip

7 118-319 Valve Body

* Included with Prepack S65-326

Strainer

173-028

Tempered Line Adapter Option:

Part no. S39-804

Parts List for S01-526

S01-526