This document describes the features and characteristics of products such as RUS-8FBC, RUS-10FBC, JSG16-C, and JSG20-C. It includes technical parameters, dimensions, weight, operating pressure range, applicable voltage, power, and other information about the products.
This manual covers the features and advantages of the Rinnai forced‑vent gas water heater, including its high‑efficiency blower combustion system and micro‑computer control with multiple power settings. It describes each component of the unit, the temperature controller functions, and the initial setup procedure for first‑time use.
Detailed sections explain how to install the water and gas connections, operate the heater safely, troubleshoot common faults, and perform regular inspection and maintenance. Product specifications such as power ranges, water pressure requirements, and model dimensions are also listed. This manual is written in Chinese.
| Model (as printed on nameplate) | J8616-6 |
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The unit includes flame‑out protection, over‑heat protection, over‑pressure protection, fan‑stop safety, over‑current protection, and anti‑dry‑burn safety devices.
Rotate the water‑volume knob clockwise for a smaller flow and counter‑clockwise for a larger flow.