28
ECOTHERM
Heat transfer solutions
®
Operating Instructions High Capacity Water Heaters Models EHRE/EHPE & EDRE - ELC 11
Control unit
7.3.1.7 Touch Calibration
If the touchscreen looses its fidelity you still have the op-
portunity of the calibration. therefore please choose the
violett buttom „touch calibration“ and follow the instructions
of the monitor.
7.3.1.8 Cleaning of the monitor
In order to guarantee an ideal service of the terminal, the touch-screen should be cleaned from soilings regularly.
Therefore please use the button „Cleaning of the monitor“ at which the monitor is disabled for one minute. The touch-
screen is only allowed to be cleaned with a moisty and soft blanket. for moistening the blanket please use a monitor
detergent, such as an antistatic foam cleaner, water with dish detergent or alcohol. At first please give some detergent
at the blanket and not directly on the terminal. it should be avoided that detergents can reach the electronic via vent
slots at the casing of the terminal.
it is forbidden to use caustic detergents, chemicals, abrasives as well as tough objects which could scratch or damage
the touch-screen.
(Safety level 1)
(Safety level 0)
language settings
(Safety level 1)
Plant system
(Safety level 1)
7.3.1.4
7.3.1.5 Screensavertime
7.3.1.6 reset to factory settings
All the adjusted figures can be resetted to the factory settings here.
(Safety level 1)
figure 15
figure 16
figure 17
