GSW PART NO.70999 REV.G (03-12) Manuel D’Utilisation

– 2 –

1. COLD WATER INLET

2. HOT WATER OUTLET

3. GAS SUPPLY MANUAL SHUT-OFF VALVE

4. SEDIMENT TRAP

5. UNION - GROUND JOINT TYPE

6. FLOOR DRAIN

7. TEMPERATURE & PRESSURE RELIEF VALVE

8. GAS CONTROL

9. WATER SUPPLY TO METER

10. WATER SUPPLY TO HOME

11. WATER METER WITH BACKFLOW PREVENTER

12. OVERFLOW

13. PRESSURE RELIEF VALVE

14. EXPANSION TANK

6”

4

5

6

8

1

7

3

2

SEAL TIGHTLY

10

14

13

11

9

12

OPTION 1

OPTION 2

Location of pressure relief and/or expansion tank if a check

valve or pressure reducing valve is in the cold water supply to

the house.
Use OPTION 1 or 2 whichever is more convenient. If pressure

relief valve is used, select one with a setting 25 psi below valve

rating at tank.