Page 99
45-J Desel - Servce & Parts Manual
January 2022
Secton 19 - Troubleshootng
EZ-Cal Scan Tools
The EZ-Cal Scan Tools interface with the machine’s control system to provide system information and
to allow adjustment. The EZ-Cal receives its power from the GP400 or GP440. The system must be
powered up by closing the battery disconnect switch and pulling out both Emergency Stop Switches.
You must also select Base or Platform depending on the station from which you will operate.
Onboard EZ-Cal Option -- Lower Controls Box
To use and operate the onboard EZ-Cal, set the
Base/Platform Key switch to Base, then open the
door to the Lower Controls Box. The onboard EZ-
Cal scan tool provides the same functionality as the
hand-held unit.
ART_4971
GP400
Module
Optional Onboard
EZ Cal Position
Lower Controls Box
Terminal
Block
Module
Optional EZ Cal Onboard Scan Tool
Matrix
Module
MEC
P/N 90888
EZ-Cal
Handheld
Scan Tool
Handheld EZ-Cal -- Upper Controls Box
The handheld EZ-Cal is not provided with the
machine and is available from the MEC Parts
Department (part #90888).
To use and operate the handheld EZ-Cal at the
upper controls station:
Set the Base/Platform Key Switch to Platform
Open the lid to the Upper Controls Box
Plug the EZ-Cal into port P9 of the GP440
module. This plug is on the right side of the
module, facing down.
•
•
•
ART_3709
P1 P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
1
4
1
4
1
3
1
3
1
4
1
4
1
4
1
4
7
1
4
1
4
1
4
1
4
7
10
13
1
4
7
10
1
4
7
10
13
1
4
7
10
13
GP440 Module
MEC
P/N 90888
Upper Controls
Box
EZ-Cal
Handheld
Scan Tool
GP440
Module
EZ-Cal port on
bottom, facing down
Using The EZ-Cal Scan Tool
Once, powered up, the EZ-Cal display will illuminate and
read “HELP: PRESS ENTER”. From this point, use the
right and left arrows to scroll through the base menus.
Once the desired base menu is obtained (i.e.
ADJUSTMENTS) press ENTER to access sub menus.
Use the RIGHT and LEFT arrows to scroll through sub
menus, then press ENTER again to choose a sub menu.
The UP/DOWN arrows are used to change settings only.
Press ESC to back up one level.
•
•
•
•
•
SYMBOL
KEY FUNCTIONS
ESC/ENTER BUTTONS
To move back and forth between menu
and sub-menu
LEFT/RIGHT BUTTONS
Select menus and setting to be adjusted
UP/DOWN BUTTONS
Adjust setting values
