Dip Switch Settings - Rinnai VT16-26 Installation Manual

DIP switch settings

Applicable models and REU numbers
Rinnai Infinity VT16
Rinnai Infinity VT20
Rinnai Infinity VT24
Rinnai Infinity VT26
Rinnai Infinity EF24
DIP switch 1: Upper SW (8P)
SW No. Note
1
Fixed temperature
2
(with controllers)
3
4 Temperature settings
5
6
7
Gas pressure
8
Chart A: Temperature settings
DIP. SW.1-SW No. (8P)
3 4
Off Off
On Off
Off On
On On
Off Off
On Off
Off On
On On
DIP switch 2: Lower SW (4P)
SW No. Note
1 Gas type
2,3,4 Model settings
Chart B: Model settings
DIP. SW.2-SW No. (4P)
2 3
Off Off
Off On
Off Off
Off On
24 | Continuous Flow Water Heater Installation Guide 04-12
External REU-VR1620WG
External REU-VR2024WG
External REU-VR2426WG
External REU-VR2626WG
External REU-K2430WG
Off
Off Fixed temperature
See Chart A
Off
Off
Normal
Off
SW No. 2 = Off
(fixed temperature)
5 No controllers
(fixed temp.)
Off 55
Off 75
Off 65
Off 60
On 50
On 42
On not to be used
On not to be used
Off LPG
See Chart B
Model (REU-number)
4
Off VT26 (VR2626WG) and EF24 (K2430WG)
Off VT24 (VR2426WG)
On VT20 (VR2024WG)
On VT16 (VR1620WG)
On
Forced min.
Off
SW No. 2 = On
(with controllers)
No controllers (fixed
temp.)
55
55
55
55
50
42
40
55
On NG
On
On With controllers
On
Forced max.
On
With controllers
(max. set temp.)
55
75
65
60
50
42
40
75
Off