evenes Gelbi D 4.2, Operating Manual And Assembly

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7.18 Compressor stopping time
This parameter prevents too frequent switching on of the compressor at short intervals.
7.19 Flow rate
The data set in the parameter "flow" is for information purposes only.
7.20 Erase control temp. alarm
This parameter is used for information displayed in driver statistics. The statistics function is available
for controllers with energy counting function.
7.21 Phone number edit
This parameter is used to enter the service number. This number is displayed when the heat pump is
switched on or in the user menu
5.8 Program information.
7.22 Service code change
This parameter is used to change the service password.
7.23 Factory settings
The parameter is used to restore factory settings in the controller.
7.24 Manufacturer menu
Menu only accessible to the heat pump manufacturer.
8. Standby mode
Switch the heat pump into standby mode while it is not heating the tank. In standby mode, the
controller performs condenser protection, circulation pump anti-stops and antifreeze protection of
the DHW tank and buffer tank. Therefore, the heat pump should not be switched off from the power
supply when another heat source is used to heat the domestic hot water tank. In standby mode, the
measured DHW and buffer temperatures are displayed (active buffer pump control). Additionally, in
standby mode, the controller controls the domestic hot water circulation pump according to the set
operating schedule.