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S SERIES S SERIES S SERIES S SERIES S SERIES S SERIES S SERIES S SERIES GAS OR OIL-FIRED - FORCED DRAFT Gas-fired S SERIES MODEL S 60 S 75 S 90 S 115 RIELLO BURNER MODEL mod. BS 2...
Fig. 1 DIMENSIONAL DATA ��������� ������ S 60 S 75 S 90 S 115 COLD WATER INLET 1” ½ 1” ½ 1” ½ 1” ½ HOT WATER OUTLET 1” ½ 1” ½ 1” ½ 1” ½ DRAIN ¾ ¾ ¾ ¾...
Installation Instructions Installer Section Electrical anode protection The appliance must be installed in compliance with all local relevant Certain areas of the country have particularly soft water and applicable standards esta-blished by standards, which must be referred therefore poor conductivity of the water with less than 200 to for issues which are not contemplated in this manual.
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If the appliance will be used with another gas category (LPG or natural gas) dif- The S series water heaters have been tested with Riello burners (gas- fired) and ferent to the standard gas category the burner has been set for in the factory, the Riello burners (oil-fired).
CONTROL THERMOSTAT, AVAILABLE RANGE 40-80°C RIELLO BURNER-AIR VALVE NOTCH ADJUSTMENT This controls the operations of the water heater by switching the burner on and off, The air valve must be adjusted at the water heater commissioning stage according according to the desired water temperature. This thermostat is a capillary thermo- to the table below.
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GAS/OIL-FIRED S SERIES WATER HEATER SPARE PARTS Item Description Top cover Tank top ring Turbolator with 9 fins at 23° Fibreglass insulation Sheet metal outer casing Steel tank Hot water outlet hole covering ring (red) Recirculation hole covering ring (black)