Overheat Safety Protection - Rinnai Sensei N-Series Service Presentation

Overheat Safety Protection

Multiple layers of technology ensure safe operation
Heat Exchanger bi-metal
opens at 230℉ and resets at
203℉.
The heat exchanger bi-
metal will post a code
14 on the controller
© 2015 Rinnai America Corporation
PROPRIETARY and CONFIDENTIAL
The Rinnai Safety "Line of Defense"
If the outlet
thermistor detects
9°F over the
temperature set
The flame will turn
off until the
temperature
decreases (no
code is posted)
Enhancing Lives By Changing The Way Water Is Heated
point...
23
Code 54 will post
on the controller, if
the exhaust
temperature
thermistor detects
162 ˚F
If the exhaust
temperature
thermistor breaks
or shorts, code 38
will post on the
controller
11/6/2018