A.O. Smith HPI-40C1.0AT User Manual page 12

Heat pump water heater
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NOTICE:
1.
"TIMER 1" default timer interval: 21:00-08:00;
2.
"TIMER 2" default timer interval: 08:00-13:00;
Neither TIMER 1 nor TIMER 2 could work simultaneously with AES, that means once TIMER 1 or
TIMER 2 turns on, AES will turn off automatically.
4.AES
Press"
"button to display
working mode. (Figure 12)
Note: AES could not work simultaneously with any timer, which means once AES turns on, Timer will turn
off automatically.
5.
Instant heating
Press "
" to turn on " Instant heating " with
INSTANT
are operating at same time ( Figure 12, 13), the circulating pump is operating single time at same time, the
electric heater will be activated in case the pump heater is not under operation condition. Press
turn off "Instant heating" with
PROGRAM
MODE
PUMP
Figure 13
and enter AES mode. Press"
flashes for three times.
SETTING
INSTANT
flashes for three times, both electric heater and pump heater
PROGRAM
MODE
PUMP
Figure 14
9
"button again to exit from AES
"
SETTING
INSTANT
again to
"
INSTANT

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This manual is also suitable for:

Hpi-40c1.0aeHpi-50c1.0atHpi-50c1.0ae

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