Rinnai R63LSe Temperature Ranges, Setting the Sound Volume Voice Prompt, Setting the Clock, Model

Temperature Ranges

This water heater will attempt to provide hot water at the temperature even when the water flow is varied or when more than 1 tap is in use. The water heater can deliver water at only one temperature setting at a time. The available temperatures for a given model are provided below.

Model				Temperature Settings Available (ºF)										*	*	*
R63LSe	98	100	102	104	106	108	110	115	120	125	130	135	140	150	160
R75LSe	98	100	102	104	106	108	110	115	120	125	130	135	140	150	160
R94LSe
R98LSe	98	100	102	104	106	108	110	115	120	125	130	135	140	150	160	185
R98LSe-ASME
Temp in Celsius ºC	37	38	39	40	41	42	43	46	49	52	54	57	60	66	71	85

*These settings require the MCC-91 controller. When the MCC-91 controller is connected, these higher temperature are available on all controller models in the system.

If a space heating application requires higher than 140º F then a mixing valve shall be installed to temper the water temperature to 140º F or less for domestic use.

Suggested temperatures are

•	Kitchen	120 ºF (49º C)
•	Shower	98º - 110º F (37º - 43º C)
•	Bath Fill	102º - 110º F (39º - 43º C)

These temperatures are suggestions only.

Temperature lower than 98º F (37º C) can be obtained at the tap by mixing with cold water.

To change the temperature scale from Celsius to Fahrenheit or vice versa, press and hold the “On/Off” button for 5 seconds while the water heater is OFF.

Setting the Sound Volume (Voice Prompt)

MC-100VPress the “Function” button to adjust the voice prompt volume. The default sound volume is set to Medium. Each subsequent press of the or button cycles through the volume levels in the order below.

Medium Volume Off Volume

BC-100VPress the “Sound Vol.” button to adjust the voice prompt volume. The default sound volume is set to Medium. Each subsequent press of the button cycles through the volume levels in the order below.

Off Sound

(default) High Volume (beep)

(no beep)

Low Volume

Setting the Clock

MC-100VPress the “Function” button twice within 10 seconds to set the clock. Press the or button to reach the desired time. The clock on the BC-100V automatically shows

the time which has been set on the MC-100V.

VA Series Outdoor LS Manual 9