Lochinvar SST Series Скачать руководство пользователя страница 11

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6.3.5

RELIEF VALVE DISCHARGE PIPEWORK

TUNDISH

METAL DISCHARGE PIPE (D1) FROM
TEMPERATURE RELIEF VALVE
TO TUNDISH

SAFETY DEVICE
(e.g. TEMPERATURE
RELIEF VALVE)

DISCHARGE PIPE (D2) FROM
TUNDISH, WITH CONTINUOUS FALL

FIXED GRATING

TRAPPED GULLY

DISCHARGE IDEALLY BELOW
FIXED GRATING

300mm MINIMUM

600mm MAXIMUM

Содержание SST Series

Страница 1: ...Models SST66 SST110 SST165 SST220 Installation manual_SST_JANUARY 2019 SST DIRECT STORAGE VESSEL Installation Commissioning Maintenance and User instructions...

Страница 2: ...1...

Страница 3: ...MMENDED PIPEWORK FOR A CONDENSING CIRCULATING APPLIANCE 8 6 3 2 RECOMMENDED PIPEWORK FOR A STORAGE APPLIANCE 8 6 3 3 TEMPERATURE AND PRESSURE RELIEF VALVE 9 6 3 4 RELIEF VALVE DISCHARGE PIPEWORK 9 6 3...

Страница 4: ...g stage All installations must conform to the relevant Building Regulations Health Safety requirements must also be taken into account when installing any equipment Failure to comply with the above ma...

Страница 5: ...symbol added to a yellow triangle with black edges indicates danger ACTION REQUIRED A white symbol inserted in a blue circle indicates an action that must be taken to avoid risk READ AND UNDERSTAND TH...

Страница 6: ...750 2055 1550 1030 530 445 410 375 290 SST220 1000 1907 1080 1536 1221 906 591 506 471 436 351 2 2 1 CONNECTION HEIGHTS AND DIMENSIONS No Description Size BSP Model reference 1 Spare 1 All 2 Hot Outle...

Страница 7: ...ign installation testing and maintenance of services supplying water for domestic use within buildings and their curtilages BS 7074 1989 Application selection and installation of expansion vessels and...

Страница 8: ...e appliances please contact Lochinvar Limited 6 2 1 RECOMMENDED PIPEWORK FOR A CONDENSING CIRCULATING APPLIANCE 6 2 2 RECOMMENDED PIPEWORK FOR A STORAGE APPLIANCE BUILDING RETURN BUILDING FLOW IV STOR...

Страница 9: ...and must comply with The Building Regulations Part G3 in England and Wales P5 in Northern Ireland and P3 in Scotland A kit of components that have been suitably sized for the unvented or boosted oper...

Страница 10: ...d maintenance of services supplying water for domestic use within buildings and their curtilages b Have a vertical section of pipe at least 300mm long below the tundish before any elbows or bends in t...

Страница 11: ...TAL DISCHARGE PIPE D1 FROM TEMPERATURE RELIEF VALVE TO TUNDISH SAFETY DEVICE e g TEMPERATURE RELIEF VALVE DISCHARGE PIPE D2 FROM TUNDISH WITH CONTINUOUS FALL FIXED GRATING TRAPPED GULLY DISCHARGE IDEA...

Страница 12: ...d at a consistent temperature throughout By achieving a uniformed stored water temperature of at least 60 C the risk of any bacterial contamination is virtually eliminated If the SST is to be installe...

Страница 13: ...ouble free operation Even if a maintenance schedule is determined to be less than annually it is important that all controls and safety features are checked for correct operation on an annual basis 8...

Страница 14: ...r fixture to allow air to escape 3 Open the cold water supply to water heater and allow the vessel to fill 4 Check for water leakage 8 6OTHER CHECKS 8 6 1 RELIEF VALVE At least once a year the tempera...

Страница 15: ...the water may sometimes appear milky This is due to very tiny air bubbles in the water which will clear very quickly Warning If cold warm water exits from the temperature and pressure relief valve TP...

Страница 16: ...15...