DIEL MT 200 E Installation And Instruction Manual page 25

MT 200 E
control unit returns to the normal operating status.
The MANUAL LED is off.
MANUAL: It displays for any of the 4 channels.
Press
The MANUAL LED is on.
SCAN: It displays the temperatures of each
respective channel cyclically.
The MANUAL LED flashes.
T. MAX FUNCTION
The keys
to access the T. MAX function. The message t MAX
appears on the display and the relative LED is on.
With the keys
maximum temperatures reached by each channel.
The maximum values are reset every time you enter
the programming phase.
To exit the function press
seconds.
DISPLAY-RELAY TEST FUNCTION
DISPLAY TEST: press the key
and displays will turn on for a few seconds.
RELAY TEST: press the key
message rEL appears and then the first PRE relay
is proposed.With the keys
to switch between 0 and 1 to energise and de-
energise the relay, once the test is completed press
to go to the next relay, press
- 25 -
to scroll through the channels.
must be pressed simultaneously
it is possible to view the
ENG
or wait a few
, all the LEDs
for 3 seconds, the
it is possible
to exit the