Manual
Installation
11│Page
• DONOTadjustanydipswitchesontherightbankfortheT‐D2‐IN/OS
models.
• Thedarksquaresindicatethedirectionthedipswitchesshouldbesetto.
Dipswitches
HIGH‐ALTITUDEINSTALLATIONS
Checktheelevationwhereyourwaterheaterisinstalled.Setdipswitchesshowninthetablebelow
dependingonthealtitude.
Altitude
0to2,000ft
(DEFAULT)
2,000to4,000ft
4,000to6,000ft Over6,000ft
SwitchNo.3 OFF
ON
OFF
Consult
our Technical
Services
Department
at1‐888‐
882‐5244
SwitchNo.4 OFF
OFF
ON
Altitude
0to2,000ft
(DEFAULT)
2,000to4,000ft
4,000to6,000ft Over6,000ft
SwitchNo.4 OFF
ON
OFF
Consult
our Technical
Services
Department
at1‐888‐
882‐5244
SwitchNo.5 OFF
OFF
ON
T‐KJr2‐IN/OS&T‐K4‐IN/OS
T‐D2‐IN/OS(Leftbankofdipswitches)
T‐KJr2‐IN
/
OS&T‐K4‐IN
/
OSCom
p
uterboard
WARNING
T‐D2‐IN
/
OSCom
p
uterboard
Leftbankofdipswitches
O
F
F
O
N
1
2
3
4
5
6
7
8
O
F
F
O
N
1
2
3
4
5
6
7
8
O
F
F
O
N
1
2
3
4
5
6
7
8
O
F
F
O
N
1
2
3
4
5
6
O
F
F
O
N
1
2
3
4
5
6
O
F
F
O
N
1
2
3
4
5
6