Residen al Gas Tankless Water Heater Use and Care Guide • 45
OPERATION
1
2
ON
OFF
PM
AM
A
B
C
D
E
F
G
H
I
J
K
L
M
Figure 41 -
User Interface Display Diagram
Table 14: User Interface Display
Item
Descrip on
A
Water Flow Detected
B
Pump is Opera ng
C
Flame Detected
D
Pump Timer 1 & 2 Ac ve
E
Pump Bu on
F
Time Bu on
G
Up & Down Bu ons
H
Opera on ON/OFF Bu on
I
Se ng Bu on
J
Pump Timer ON/OFF Indicators (only shown when se ng the Pump Timers)
K
Standby Mode
L
AM/PM for Time & Pump Timer Se ng
M
Display
