User manual and instructions riva advance combi wall hung gas boiler for central heating supply please read instructions carefully save for future reference — do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. — what to do if you smell ...
2 riva advance combi user manual dear customer: thank you for buying a biasi riva advance combi. The riva advance combi is a high efficiency condensing, wall mounted gas boiler which provides central heat. We realize that it is not possible to answer all questions about the riva advance combi in thi...
Riva advance combi user manual 3 table of contents section title section number page number warning - 4-5 important information - 6 general information 1 7 technical information 2 7-8 appliance description 3 9 overview 3.1 9 control panel 3.2 9 piping connections 3.3 9 lcd general features 4 10-11 i...
4 riva advance combi user manual warning danger boiler is certified as an indoor appliance. Do not install boiler outdoors or locate where it will be exposed to freezing temperatures. Caution: do not store or use flammable materials, chemicals or flammable liquids, especially gasoline, in the vicini...
Riva advance combi user manual 5 warning any appliance that burns natural gas, propane gas, fuel oil, wood or coal is capable of producing carbon monoxide (co). Carbon monoxide (co) is a gas which is odorless, colorless and tasteless but is very toxic. Co is lighter than air and thus may travel thro...
6 riva advance combi user manual important information please read this page carefully. • all boilers must be installed in accordance with national, state and local plumbing, heating and electrical codes and ordinances, as well as the regulations of the serving electrical, water and gas utilities. •...
Riva advance combi user manual 7 1. General information 2. Technical information (m210.32 cm) the riva advance combi is a high efficiency condensing, wall mounted gas boiler which provides central heat. The boiler features a gas valve which modulates the energy input from 32 ,000 btu/h to 1 25 ,000 ...
8 riva advance combi user manual 2. Technical information cont. Energy capacity nominal heat input (0/2000 ft) mbh 1 25 .0 nominal heat input (2000/4500 ft) mbh 1 1 2.5 minimum heat input mbh 32.0 maximum useful output (0/2000 ft) mbh 1 12.5 maximum useful output (2000/4500 ft) mbh 107.0 minimum use...
Riva advance combi user manual 9 3. Appliance description 3.1 overview: 1 case front panel 2 control panel 3 control panel cover 3.2 control panel: 4 pressure gauge 5 lcd 6 boiler reset /setting button 7 function switch and central heating temperature adjustment knob 8 domestic hot water, temperatur...
10 riva advance combi user manual 4. Lcd general features the lcd (5 in fig. 3.2) give detailed indication regarding the operation of the boiler. Figure 4.1 legend the symbol indicates that the boiler can be directly reactivated by the user, by pressing the reset button the symbol indicates that the...
Riva advance combi user manual 11 4. Lcd general features cont. Boiler on demand for c.H. Power (symbol flashing) 25.....85 boiler requesting heating power with external probe connected (symbol flashing) 25.....85 bar heating temperature control with delivery sensor (upper probe) boiler on demand fo...
12 riva advance combi user manual 5. Instructions for use 5.1 warnings: • in order to guaranty safety and correct operation, it is essential that all the tests are carried out by a competent and responsible licensed service person before lighting up the boiler. • the tests are described in the insta...
Riva advance combi user manual 13 5. Instructions for use cont. 5.3 lighting/operating instructions: warnings: do not attempt to start the boiler unless all cleanout doors are secured and sealed. Do not attempt to light the burner by hand. 1 check that the cocks connected to the gas inlet pipe and t...
14 riva advance combi user manual 5.5 central heating circuit temperature: 1 turn the selector 7 as in figure 5.5. 2 the output temperature of c.H. Water is adjustable from a minimum of about 100 °f to a maximum of about 185 °f (figure 5.5), by turning the knob 7. 3 the lcd display shows the sequenc...
Riva advance combi user manual 15 5. Instructions for use cont. Adjustment: • in order to achieve optimal settings for economy and comfort, we recommend adjusting the operating temperature of the central heating water according to the outside temperature, positioning the knob as in figure 5.7. • you...
16 riva advance combi user manual 5.6 extinguishing instructions: • to turn the boiler off set the function selector 7 to the position shown in the figure 5.10. • signal given by the lcd display figure 5.11. • turn off electric power to the appliance at the circuit panel of boiler serviceman’s switc...
Riva advance combi user manual 17 5. Instructions for use cont. The temperature of the domestic hot water coming out from the boiler can be regulated from a minimum of approximately 95° f to a maximum of approximately 131° f by turning the control shown in fig. 5.14. Figure 5.14 minimo massimo figur...
18 riva advance combi user manual 6. Useful advice 6.1 central heating: • for easy operation of the boiler, a room thermostat should be installed. • never shut off the radiator in the area where the room thermostat is installed. • if a radiator (or a convector) does not heat up, check that no air is...
Riva advance combi user manual 19 6. Useful advice cont. 6.4 external cleaning: • before performing any cleaning, disconnect the appliance from the electrical mains, using the dedicated circuit breaker or serviceman’s switch located adjacent to the appliance. • to clean the external panels, use a cl...
20 riva advance combi user manual 6. Useful advice cont. If water comes out of the pressure relief valve pipe h in fig. 6.4: • check on the pressure gauge (figure 5.1 on page 12) that the pressure in the central heating circuit is not close to 2 bars (30 psi). In this case, temperature rise in the c...
Riva advance combi user manual 21 warranty for riva residential wall hung gas boilers first 2 years-warranty for riva series residential hot water boilers: qht warrants that its wall hung boiler and casing are free from defects in material and workmanship for 2 years from the date of installation. I...
22 riva advance combi user manual.
*1796220640* 17962.2064.0 2712 24a4 usa 06/07 2012 n.
