RINNAI M060C (01) PDF MANUAL

If you smell gas, follow these instructions:

Do not try to light any appliance.

Do not touch any electrical switch; do not use any phone in your building.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire department.

Installation and service must be performed by a qualified installer, service agency or the gas supplier.

1. Inspect the condensate drain assembly inside the boiler and your external drain system.

2. Remove any debris that may be present in the condensate removal system.

3. Fill the condensate drain outer tube with 150 ml (about 5 oz.) of water.

The manual contains the following important safety symbols:

! Safety alert symbol: Alerts you to potential hazards that can kill or hurt you and others.

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in personal injury or death.

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in personal injury or death.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury. It may also be used to alert against unsafe practices.

DANGER: Should overheating occur or the gas supply fail to shut off, do not turn off or disconnect the electrical supply to the pump. Instead, shut off the gas supply at a location external to the appliance.

Environment: Air surrounding the boiler, venting, and vent termination(s) is used for combustion and must be free of any compounds that cause corrosion of internal components. These include corrosive compounds that are found in aerosol sprays, detergents, bleaches, cleaning solvents, oil based paints/varnishes, and refrigerants. The boiler, venting, and vent termination(s) should not be installed in any areas where the air may contain these corrosive compounds.

Inspecting the Exhaust and Intake Venting System:

Visually inspect the entire exhaust vent and intake system. Look closely for blockages, deterioration, leaks or any other type of damage to the system. Repair any joints that show signs of leakage. Make sure the intake vent pipe is connected and properly sealed (if applicable).

Examine the exhaust vent and air intake to make sure they are clean and free of obstructions.

NOTICE:

Check the water pressure in the central heating installation regularly. Use only potable water for filling. See the Installation and Operation Manual for specific glycols, inhibitors, and system cleaners permitted. Contact your installer in case of doubt.

Do not use this boiler if any part has been under water. Immediately call a qualified service technician to inspect the boiler and to replace any part of the control system and any gas control which has been under water.

Flammable liquids such as cleaning solvents, aerosols, paint thinners, adhesives, gasoline and propane must be handled and stored with extreme care. These flammable liquids emit flammable vapors and when exposed to an ignition source can result in a fire hazard or explosion. Flammable liquids should not be used or stored in the vicinity of this or any other gas appliance.

Do not obstruct combustion air to the boiler.

Do not use an extension cord or adapter plug with this appliance.

Any alteration to the appliance or its controls can be dangerous and will void the warranty.

DO NOT operate the boiler without the front panel installed. The front panel should only be removed for service/maintenance or replacing internal components.

BURN HAZARD. Hot exhaust and vent may cause serious burns. Keep away from the boiler. Keep small children and animals away from the boiler.

Heating supply, return and domestic hot water outlet pipes leaving the boiler can be hot to touch.

Rinnai recommends that every home have a carbon monoxide (CO) alarm in the hallway near bedrooms in each sleeping area. Check batteries monthly and replace them annually.

Always check the water temperature before entering a shower or bath.

FOR YOUR SAFETY READ BEFORE OPERATING

WARNING: If you do not follow these instructions EXACTLY, a fire or explosion may result causing property damage, personal injury or loss of life.

A. This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.

B. BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS:

DO NOT try to light any appliance.

DO NOT touch any electric switch; DO NOT use any phone in your building.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire department.

C. Use only your hand to turn the gas control valve. Never use tools. If the gas control valve will not turn by hand, don’t try to repair it, call a qualified service technician. Force or attempted repair may result in a fire or explosion.

D. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

1. STOP! Read the safety information on the label.

2. Set the temperature controller to lowest setting.

3. Turn off all electric power to the appliance.

4. This appliance does not have a pilot. It is equipped with a direct ignition device which automatically lights the burner. DO NOT try to light the burner by hand.

5. Turn the manual gas control valve located at gas inlet of appliance clockwise to the OFF position.

6. Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow “B” in the safety information on the label. If you don’t smell gas, go to the next step.

7. Turn the manual gas control valve located at gas inlet of appliance counterclockwise to the ON position.

8. Turn on all electric power to the appliance.

9. Set the temperature controller to desired setting.

10. If the appliance will not operate, follow the instructions “To Turn Off Gas To Appliance” and call your service technician or gas supplier.

1. Set the temperature controller to the lowest setting.

2. Turn off all electric power to the appliance if service is to be performed.

3. Turn the manual gas control valve located at gas inlet of appliance clockwise to the OFF position.

NOTICE: The boiler will not immediately fire up and begin operation. The boiler will go into an automatic de-aeration program that is approximately 7 minutes in duration.

NOTICE: It can take up to a week before all the air has disappeared from a newly filled and pressurized installation. During the first week of operation, noises can be heard which indicate the presence of air. The automatic air vent in the boiler will remove the air, which means the water pressure will reduce some during this period and therefore additional water will be necessary to maintain proper pressure in the heating system.

The boiler is in normal operation between 19 PSI and 43.5 PSI.

Below 10.1 PSI, the boiler will have an error code (Fault 108 on the display) and be blocked from operation. Increasing the heating system water pressure will be necessary for operation.

Between 10 PSI and 19 PSI, operation will be limited to 80% (Alert Warning 1P4 will appear on the display).

Above 43.5 PSI, the boiler will have an error code (Fault 109 on the display) and be blocked from operation as the pressure is too high.

The pressure relief valve supplied with the boiler is rated to 30 PSI.

To access the control panel, slowly lower the protective panel on the front cover.

Control Panel Features:

1. Power (On/Off): Press to turn the boiler on or off. (I = On O = Off)

2. Selector Wheel: Turn the wheel left or right to scroll through available menu options.

3. Back: Press to go back one screen.

4. Reset: Press to reset a fault code.

5. OK: Press to select an item.

6. Chimney Active (Service Mode): Press to enter into service mode which allows adjustment of high fire/low fire and O2 settings. See Chimney Active (Service Mode) section in Installation and Operation Manual for more information.

7. Boiler Display: Displays boiler status information.

When the boiler is turned on, the main screen (also called the home screen) appears in the display. The components are as follows:

1. DHW setpoint temperature: The target temperature for domestic hot water.

2. Current date and time: Displays the current date and time.

3. Heating supply setpoint: The target temperature for the central heating water supply.

4. Outdoor temperature: Displays the temperature from the outdoor sensor.

5. Visual illustration of current central heating temperature: A bar graph that rises as the temperature increases.

6. Central heating status symbol: A box around the radiator symbol indicates central heating is in operation.

7. Current central heating system water pressure: Displays the system water pressure.

8. Boiler status indicator: Shows if DHW or Central Heating is active, error messages, and other status information.

9. Fire level status: A bar graph (maximum of six bars) showing the burner’s firing rate.

10. DHW comfort or economy mode is active: Indicates which domestic hot water mode is active.

11. DHW status symbol: A box around the faucet symbol indicates DHW is in operation.

12. Visual illustration of current hot water temperature: A bar graph that rises as the hot water temperature increases.

To turn the boiler on or off, press the Power switch on the control panel. I = On, O = Off.

1. From the controller Home screen, press OK.

2. Turn the selector wheel to highlight Complete Menu. Press OK.

3. CH Settings is highlighted. Press OK.

4. CH Setpoint Temp is highlighted. Press OK.

5. Option T set Z1 is highlighted. Press OK. (Note: T set Z2 and T set Z3 are inactive functions).

6. Turn the selector wheel until the desired temperature appears on the display. Press OK. Available temperature settings (minimum to maximum): 68°F – 185°F (20°C – 85°C).

7. Press the Back button until the Home screen appears on the display.

1. From the controller Home screen, press OK.

2. Turn the selector wheel to highlight Complete Menu. Press OK.

3. Turn the selector wheel to highlight DHW Settings. Press OK.

4. Option DHW Comfort Setpoint Temp is highlighted. Press OK.

5. The current DHW comfort setpoint temperature is displayed. Press OK.

6. Turn the selector wheel until the desired temperature appears on the display. Press OK. Available temperature settings: 104°F – 149°F (40°C – 65°C).

7. Press the Back button until the Home screen appears on the display.

1. From the controller Home screen, press OK.

2. Turn the selector wheel to highlight Complete Menu. Press OK.

3. Turn the selector wheel to highlight Screen Settings. Press OK.

4. Language is highlighted. Press OK.

5. Turn the selector wheel to highlight the desired language and press OK.

6. The language is changed. To exit, press the Back button until the Home screen appears on the display.

1. From the controller Home screen, press OK.

2. Turn the selector wheel to highlight Complete Menu. Press OK.

3. Turn the selector wheel to highlight Screen Settings. Press OK.

4. Turn the selector wheel to highlight System measurement unit. Press OK.

5. Select International System or USA System.

6. Press Save.

7. To exit, press the Back button until the Home screen appears on the display.

1. From the controller Home screen, press OK.

2. Turn the selector wheel to highlight Complete Menu. Press OK.

3. Turn the selector wheel to highlight Screen Settings. Press OK.

4. Turn the selector wheel to highlight Time & Date. Press OK.

5. Edit the date, time, and legal hour settings on the screen.

6. Press Save.

7. To exit, press the Back button until the Home screen appears on the display.

1. When an error occurs, the fault code and description appear on the display (e.g., Fault 501, No flame detected).

2. To reset the fault code, press the RESET button on the control panel.

3. The following message appears: “Do you really want to perform the reset?”. Press OK to reset the error, or press the ESC keyboard button (Back) to cancel.

4. The “Reset in progress” message appears.

5. The “Fault Solved” message appears.

6. After the code is reset, the Home screen automatically appears.

Some checks should be performed by a licensed professional. Consumers should never attempt any action that they are not qualified to perform. A fault code requires the error to be reset and/or corrected for the boiler to go back into a normal operating mode.