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7.4.
To change display brightness
1. Press the ON (9.) to start the unit.
2. Press the -- or + key (5. or 7.) during 5 seconds to increase or decrease the display brightness.
7.5.
To change setpoint temperature
IMPORTANT
If, when settings are adjusted, no key is activated within 5 sec. the system reverts to displaying
the box temperature. All changes made are recorded.
If the cab command is built into the vehicle control panel, the command unit must be located as far as
possible from the heating ducts. Maximum temperature of exposure : 70
_
C.
NOTE :
Set the cab command to road or standby operation before programming.
1. Press the SET key (6.) to display setpoint temperature.
2. Press the -- or + key (5. or 7.) to change the setpoint.
3. Press the SET key (6.) to return to box temperature display.
7.6.
To change defrost parameters
IMPORTANT
If, when settings are adjusted, no key is activated within 5 sec. the system reverts to displaying
the box temperature. All changes made are recorded.
1. Press the OFF key (8.) to shut--down the unit.
2. Press simultaneously the DEFROST key (4.) AND the ON key (9.) to display last selected defrost
interval.
3. Press the -- or + key (5. or 7.) to change the defrost interval :
00 : inhibit defrost function.
0,5 to 0,9 : Decrease time interval between 2 automatic defrost cycles in relation to calculated time.
AUT (coefficient 1) : microprocessor--optimized automatic defrost according to type of cargo
transported. (Variable intervals)
1,1 à 1,5 : Increase time interval between 2 automatic defrost cycles in relation to calculated time.
1 H, 2 H,... 6 H : Fixed defrost interval in hours.
4. Press the SET key (6.) to return to box temperature display.