Installation and Operation Manual

Rinnai Tankless Water Heater Installation and Operation Manual 39

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


a c
01


120°F 
02
High Altitude Installation 







03
   1 Year 2 Years
04





05
  
06
  
07

2 1
10

 
12
Water Heater Model


 
13
 
14
Indoor Outdoor
15

On 󰀨
18


 Alternate
19


   
99

Long Short

RE140 does not have recirculation mode.

SS
SS

• 


• 

• SS-



• 

55

55


Figure 34
4.10.2 Service Indicator (Service Soon, SS)

SS