Installation manual

Installation SS-2N/AST/STD, SS-2N/AST/WH
Bradley Corporation • 215-1498 Rev. F; ECM 11-08-011 10/24/11 13
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8.
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 S59-4000A S59-4000BY
1 160-463 Cap Screw 1 1 1
2 107-582 Cover 1 1 1
3 269-1927 Thermostatic Cartridge 1 1 1
4 198-014 CheckValve* 2 2 2
5 132-051 RetainingRing* 2 2 2
6 118-319 Valve Body 1 1 1
7 146-079 U-Clip 1 1 1
*IncludedwithPrepackS65-326
1
2
3
4
5
4
5
7
6
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.