Worcester GREENSTORE Instruction Manual page 30

Commissioning the heat pump
Timer readings
There are a number of different menu displays to help check the status of
the heat pump. The heat pump status is shown by the timer readings in
menu 6.
Read the electric heater timer
The function shows the amount of time remaining before the electric
heater is activated. If there is no countdown then there is no need of
additional heat.
Read the start delay
The function shows the time remaining until the heat pump starts again
after a previous stoppage. The heat pump will not start if there is no
heating or hot water demand.
Setting the electric heater
Additional heat timer
The function gives the possibility to set the time that should elapse before
the electric heater starts if the heat pump cannot produce suffi cient heat on
its own. On delivery the timer is set to one hour.
Ramp time open
Here you set the time that is required for the electric heater to go from 0 to
100%.
Ramp time close
Here you set the time that is required for the electric heater to go from 100
to 0%.
Show connected electric capacity
Check how much the electric heater (in percent) has been enabled. See
more information under the heading Technical information.
Return to factor y settings
Return to the factory settings in menu 12. If on Customer level 2 when
selecting Return to factory settings, only the settings in the displays acces-
sible from Customer level 1 and 2 will be reset. If on the Installer/Service
level when selecting Return to factory settings only the displays accessible
from Installer / Service level are reset.
30
Timer readings
Read
add. heat timer 6.2
Return Select
Timer readings
Read
start delay 6.4
Return Select
Additional heat
Setting additional
heat timer 8.1
Return Select
Mixed add. heat
Setting of
ramp time open 8.3.4
Return Select
Mixed add. heat
Setting of ramp
time close 8.3.5
Return Select
Additional heat
Show connected elec.
capac. in op. 8.5
Return Select
Main menu
Return to
factory settings 12
Return Select