Operation Manual

otorcaravan - 09-08 - DET-0033-07EN

Appliances

Control buttons The control buttons have the following functions:

LCD display The LCD displays are divided into four sections:

Upper menu line (Fig. 160,10)

Status line (Fig. 160,9)

Information line (Fig. 160,8)

Lower menu line (Fig. 160,7)

Fig. 160 Operating unit for hot-water

heater

1 LCD display

2 "Back" button

3 "Activate/Increase" button

4 "Forward" button

5 "Switch off/Decrease" button

6 "System reset" button

7 Lower menu line

8 Information line

9 Status line

10 Upper menu line

When no button is pressed, the operating unit automatically switches to

home position after two minutes.

Pos. in

Fig. 160

Button Function

4 Starting operation and selecting a symbol

3 +/On

Activating the selected menu or increasing the dis-

played value

5 -/Off

Deactivating the selected menu or decreasing the dis-

played value

Ending operation

Store Re-

set

Resetting the system to home position or saving the

set time