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User manual Tempo
HOUR COUNTER MENU
“Hour counter” menu allows you to display the hours of use (relay on) of connected loads.
The maximum value of the counter is 99999 hours (about 11 years); reached the maximum limit, the counter resets automatically.
To reset the counter:
1.
press the key
for 3 seconds until the display shows “
HOUR COUNTER DELETE ?
”
2.
confirm by pressing
(press
to exit without zeroing)
27/04/2021
12:11
HOUR COUNTER
002408 HOURS
HOUR COUNTER
HOUR COUNTER
DELETE ?
Confirm
delete