Rinnai R75LSI ユーザーズマニュアル
6
VA Series Indoor LS Manual
Temperature Controllers - Models
Temperature
Display
Thermostat
Priority
Indicator
Priority
Button
ON/OFF
Button
In Use
Indicator
Temperature
Display
Thermostat
In Use
Indicator
Priority
Indicator
Priority
Button
ON/OFF
Button
MC-91-1US & MCC-91-1US
MC-502RC-1US-S * (Wireless)
* Requires the transceiver, MC-
502RC-1US-M, to be connected to
the water heater.
the water heater.
Refer to the MC-502RC-1US-S manual and the Wireless Controller Installation Instructions for complete details
on features, operation, and installation.
on features, operation, and installation.
The MC-91 controller is the standard temperature controller that is supplied with the water heater. On indoor
models it is integrated into the front panel. The MCC-91 controller is for commercial and hydronic applications
requiring higher temperatures. When the MCC-91 controller is connected, these higher temperatures are
available on all controller models in the system. Refer to the section on temperature ranges.
models it is integrated into the front panel. The MCC-91 controller is for commercial and hydronic applications
requiring higher temperatures. When the MCC-91 controller is connected, these higher temperatures are
available on all controller models in the system. Refer to the section on temperature ranges.
Dimensions (inches): 3.5 W x 4.75 H x 0.75 D
Dimensions (inches): 4.33 W x 5.90 H x 1.16 D