High-Altitude Installations - Takagi 110 Indoor (T-KJr2-IN) Installation Manual And Owner's Manual

HIGH-ALTITUDE INSTALLATIONS

Check the elevation where your water heater is installed. Set DIPswitches shown in the table
below depending on the altitude.
110 (T-KJr2) and 310 (T-K4) models
Altitude
Switch No. 3
Switch No. 4
510 (T-D2) model (Left bank of dipswitches)
Altitude
Switch No. 4
Switch No. 5
NOTE: The dark squares indicate the direction the DIPswitches should be set to.
110 (T-KJr2) and 310 (T-K4) models
Computer board
The maximum certified or allowable installed altitude is 6,000 ft. for indoor
and outdoor models.
DO NOT adjust any DIPswitches on the upper bank for the 510 (T-D2)
model.
WARNING
0 to 2,000 ft.
2,000 to 4,000 ft. 4,000 to 6,000 ft.
(DEFAULT)
OFF
OFF
1 2 3 4 5 6 7 8 1 2
ON ON
0 to 2,000 ft.
2,000 to 4,000 ft. 4,000 to 6,000 ft.
(DEFAULT)
OFF
OFF
1 2 3 4 5 6
ON ON
DIPswitches
Installation altitude
12
Page
Installation Manual
ON OFF
OFF ON
3 4 5 6 7 8 1 2 3 4 5 6
ON
ON OFF
OFF ON
1 2 3 4 5 6
1 2 3 4 5
ON
510 (T-D2) model
Computer board
DIPswitches (Left bank)
Installation
7 8
6