Operation - Dimplex FD 9405 / L20 Operating Instructions Manual

Wärmepumpenmanager

4 Operation

 The heat pump manager is operated using 6 keys: ESC,
MODE, MENU, , , . Different functions are assigned to
  
these buttons according to the current display (Standard or
Menu).
 The operating status of the heat pump and the heating
system is indicated in plain text on a 4 x 20 character LCD
(see Chapt. 9 on pp. 17).
Fig. 4.1: Heat pump manager with detachable main LCD with operator buttons
Fig. 4.2: Heat pump manager with integrated main LCD with operator buttons
NOTE
The contrast of the display can be brightened with the key combination
(ESC), (MODE), and () or darkened with (ESC), (MODE), and () All
three keys must be pressed and held together until the required contrast
level is set.
NOTE
Keyboard block, child lock
To activate the keyboard block, press and hold the (ESC) key for
approximately five seconds. When activated, the keyboard block symbol
appears on the display. To release the keyboard block, press and hold the
(ESC) key for approximately five seconds.
EN-4
 6 different operating modes can be selected:
Cooling, Summer, Auto, Party, Vacation, 2nd heat
generator.
 The menu is made up of 4 main levels:
Settings, Operating data, History, Network
(see Chapt. 6 on pp. 6)
Pipe heater
Immersion heater
Oil boiler
Flange heater
Supplementary heating
Table 4.1: Display symbols
452114.66.71 FD 9405
L20