Rinnai R98LSe ユーザーズマニュアル

 

30 

VA Series Outdoor LS Manual 

  Remote 

The controller should be out of reach of small 
children. 

Avoid locations where the controller may become 
hot (near the oven or radiant heater). 

Avoid locations in direct sunlight.  The digital 
display may be difficult to read in direct sunlight. 

Avoid locations where the remote controller could 
be splashed with liquids. 

Do not install in locations where it can be adjusted 
by the public. 

A maximum of 4 remote controllers, including wired 
and wireless, can be installed for a water heater or 
bank of water heaters.  Controllers can only be wired 
in parallel.  Controllers cannot be wired in series. 

The 4 remote controllers can consist of multiple MC-
91’s or MC-502RC’s but only 1 BC-100V and only  1 
MC-100V.   

Any one of the 5 types of controllers can be installed 
by itself and still operate the water heater.  All 
functions will be available with the exception that the 
clock function on the BC-100V will only be available if 
an MC-100V is also connected.   

If 4 MC-91’s are installed, simultaneously press the 
Priority and On/Off buttons on the fourth controller 
until a beep sound.

 

The table to the right sho

Wire controllers in parallel

ws some of the possible 

combinations of controllers. 

The cable for the remote controller should be a non-
polarized two-core cable with a minimum gauge of 22 
AWG.  The maximum cable length from each 
controller to the water heater depends on the total 
number of wired controllers connected to the water 
heater.   

MC-91 +  MC-91  +  MCC-91 

MC-502RC 

MC-91 +  MCC-91  + MC-502RC 

MC-502RC 

MCC-91  +  MC-502RC  + 

BC-100V  

MC-100V  

MC-91  +  MC-502RC  + 

BC-100V  

MC-100V  

MC-91 +  MC-91  + MC-502RC 

BC-100V 

 

MC-91 + MC-502RC 

+ MC-502RC 

MC-100V 

 

+ 

+ 

+ 

+ 

+ 

+ 

Number of Wired 

Controllers 

Maximum Cable Length for each 

Controller to Water Heater 

1 

328 ft (100 m) 

2 

164 ft (50 m) 

3 or 4 

65 ft (20 m) 

Controllers