Forced operation
• If the product is not used for a long time, the main water pump will be forced to operate for
preventing pump failure and PHEX freezing.
• Water pump off After 20 consecutive hours, disable / enable the logic that drives the water
pump by itself
• In the installer setting list, select Forced operation category, and press [OK] button to move to
the detail screen
Type
Use (Default)
20 ~ 180 hours
Oper. Cycle
(Default : 20 hours)
Oper. Time
(Default : 10 min)
OK
OK
1 ~ 10 min
INSTALLER SETTING
Not use
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