ENMET MX-32 - Manual (Page 16)

ENMET Corporation MX32 E NGUARD
12
5.0 Maintenance 5.0 Maintenance 5.0 Maintenance 5.0 Maintenance
The MX32 C ONTROL unit has 5 maintenance menus that are accessed by pressing the MENU switch and entering a
valid access code. The access code is set at the factory and may be changed by following the access code menu
explained in section 5.5.
C AUTION : The procedures and adjustments described in the following sections must be performed by authorized
personal. Failure to follow instructions may jeopardize accurate measurements.
See section 4.1 for a description of the pushbutton switches
NOTE: There may be differences in the display for request to save what has been entered in the maintenance menus.
Example:
May display
ENRG or SAVE ▲
enrg
oui
Example: May display:
OUI or YES
NON or NO
▲
sa e
yes
5.1 Enter the maintenance menus
When the MENU/ENTER switch is pressed the MX32 C ONTROL unit will request an access code to enter the
maintenance portion for programming, initialization, calibration, changing access code and buzzer setting.
If no switch is pressed for one minute, the MX32 C ONTROL will return to normal display mode.
5.1.1 Entering the Maintenance Menus
To enter the maintenance menus press the MENU/ENTER switch.
If no switch is pressed for one minute, the MX32 C ONTROL will return to normal display mode.
The request for Access Code display appears. The Access Code set at the factory is 1270.
Example of Displays
The first digit will
be flashing.
0000
cod
To enter the access
code. Press + or – to
select value of digit
1000
cod
Press ENTER to move
to next digit.
Press + or – to select
value of digit
Press ENTER to
move to next digit
1200 cod
Press + or – to select
value of digit
Press ENTER to move to
next digit
1270 cod
When access code is
complete,
press ENTER.
If the access code is invalid, the display will return to the normal mode.
If the access code is valid, the display will enter the maintenance menus
See Table 4 for the sequence of maintenance menus and a description of their uses. Press the + switch to move to the
next menu or the – switch to move back to the previous menu.
5.1.2 Exit the Maintenance Menus
To exit the maintenance menus at any point:
Press + & – switches at the same time. The EnrG display will appear.
Press + & – to go
to the save (exit)
display
enrg
oui
Press + or – to select OUI (yes) or NON (no). Press ENTER
Press + or – to
select yes or no
enrg
oui
The MX32 C ONTROL will return to the normal display mode.
▲
0
co