LEONARD TM-15, TM-20 THERMOSTATIC VALVES
|PACKINGS & GASKETS|| 1. Leak at pointer rod.
2. Leak between valve cover and base
| PARTS REQUIRED:
REPAIR KIT 1/M20
(PACKINGS & GASKETS)
|PORT SLEEVE ASSEMBLY||3. Valve delivers either all hot or all cold water, or will not mix consistently.|| REPAIR KIT R/M20 (REBUILDING KIT)
M20-1-8B BRIDGE ASSEMBLY
|THERMOSTAT GROUP||4. After cleaning or replacing port sleeve assembly, valve will not hold temperature.|| REPAIRKIT R/M20(REBUILDING KIT)
M20-G2 THERMOSTAT GROUP
|CHECKSTOPS|| 5. Hot water bypass into cold line.
6. Supplies cannot be shut off completely.
7. Leak at checkstop bonnet.
Refer to the Operational and Maintenance guide for full Troubleshooting Instructions.
Items in LEONARD TM-15, TM-20 THERMOSTATIC VALVES