Simont2022
New Member
New member hi guys….I’m at a loss here on how fit my Navien NR 210A NG
Tankless is 7 years old with yearly maintenance.
Currently when I shower tank will shut off after about 5 mins. But if I run bathroom hot faucet and shower same time it never shuts down.
Get error code E030
So far I have replaced
1. Exhaust limit switch
2. High limit switch
3. Flow sensor
4. Check valve
I’m completely stuck and hope someone can help me out plz
Tankless is 7 years old with yearly maintenance.
Currently when I shower tank will shut off after about 5 mins. But if I run bathroom hot faucet and shower same time it never shuts down.
Get error code E030
So far I have replaced
1. Exhaust limit switch
2. High limit switch
3. Flow sensor
4. Check valve
I’m completely stuck and hope someone can help me out plz
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