4 User interface
Operation manual
16
EZESHP20 EZLSHP20AUAW1B
Exigo E1500 Trailer Refrigeration Unit
4P726855-1 – 2023.03
n
m
l
k
j
c
d
e
f
g
7
Push the "Menu" button (m) to go back to the Menu page.
4.2.12
To access the password-protected pages
The "PARAMETERS" and "ALARMS HISTORY" page are protected
by a password.
1
Push the "Menu" button (m).
Result:
The Menu page appears.
m
l
k
j
2
Use the "Up" (l) or "Down" (j) button to scroll to the password
protected page (e.g. "PARAMETERS").
3
Push the "Enter" button (k) to select the page.
Result:
The Key code page appears.
l
k
j
4
Use the "Up" (l) or "Down" (j) button set each individual number.
5
Push the "Enter" button (k) to go to the next number in line.
6
Push the "Enter" button (k) to confirm the password.
Result:
If the password is correct, you can continue on the
PARAMETERS page.
Result:
If the password is not correct, the Access denied
screen appears.
4.2.13
To manually start the defrost mode
e
1
Push the "Manual defrost" button (e).
Result:
The "Manual defrost" icon is now blue (e).
Result:
The unit status (i) turns to Defrost.
It is possible that the unit cannot go in the defrost mode for one or
more of the reasons mentioned below:
▪ The minimum time interval between defrost cycles has not yet
elapsed.
▪ The "Defrost cannot start because of F_Timer_Guard (wait)"
pop up screen appears.
▪ The defrost cycle will start as soon as the minimum time interval
has elapsed.
e
▪ The start-up phase is not yet comleted (see
11]).
▪ The defrost cycle will start as soon as start-up has finished.
