Installation manual

Rinnai New Zealand Ltd. Continuous Flow Water Heater Installation Manual:
03-11
24
Dip switch settings
Dip Switch 1: Upper SW(8P)
SW No. Note
1 Off
2
Fixed temperature
(with controllers)
Off Fixed temperature On With controllers
3
4
5
Temperature settings See Chart A
6 Off
7
Gas pressure
Off
Normal
On
Forced min.
On
Forced max.
8 Off Off On
Chart A: Temperature Settings
Dip.SW.1-SW No.(8P) SW No.2 = Off
(xed temperature)
SW No.2 = On
(with controllers)
3 4 5 No controllers
(xed temp.)
No controllers
(xed temp.)
With controllers
(max. set temp.)
Off Off Off 55 55 55
On Off Off 75 55 75
Off On Off 65 55 65
On On Off 60 55 60
Off Off On 50 50 50
On Off On 42 42 42
Off On On not to be used 40 40
On On On not to be used 55 75
Dip Switch 2: Lower SW(4P)
SW No. Note
1 Gas type Off LPG On NG
2,3,4 Model settings See Chart B
Chart B: Model Settings
Dip.SW.2-SW No.(4P) Model (REU-number)
2 3 4
Off Off Off VT26 (VR2626WG), VTa26 (VR2626WGT) and EF24 (K2430WG)
Off On Off VT24 (VR2426WG)
Off Off On VT20 (VR2024WG)
Off On On VT16 (VR1620WG)
Applicable models and REU-numbers
Rinnai Innity VT16 External REU-VR1620WG
Rinnai Innity VT20 External REU-VR2024WG
Rinnai Innity VT24 External REU-VR2426WG
Rinnai Innity VT26 External REU-VR2626WG
Rinnai Innity VTa26 External REU-VR2626WGT
Rinnai Innity EF24 External REU-K2430WG
On
Off