Takagi T-K3 Service Manual

T-K3 Service Manual
Ver. 1.05
42
CONFI DENTIAL
12-1. (B) Diagnosing t he T-K3 using t he TM-RE30
< For a single T-K3 >
1. Press the "HOT" button and the "COLD" button
simultaneously for at least 5 seconds to enter “Diagnostic
mod e” .
2. Scroll up or dow n to the needed information (mode #) of the
T-K3 by pressing the “
HOT” or “COLD” buttons (Fig.1 shows
mode #5 being selected.)
When selecting information, please refer to the table on
p. 44 for the proper m ode #.
3. Press the “INFO” button to select the mode #, and the
information to w hich the mode # correlates to w ill display on
the TM- RE30 ( Fig.2).
4. When the “ON/OFF” button is pressed or 5 minutes have
elapsed w ithout pressing any buttons, the display w ill return
to normal.
“TIME”
Button
“HOT”
Button
“ON/OFF”
Button
“COLD”
Button
“INFO”
Button
“ BUZ ZER”
Button
Fig.1 Fig.2

Takagi T-K3 Specifications

General

Type	Tankless
Installation Type	Indoor
Maximum BTU Input	199, 000 BTU/h
Gas Connection Size	3/4"
Vent Size	3"
Hot Water Flow Rate (at 35°C rise)	6.6 GPM
Maximum Input	199, 000 BTU/h