JLG 1250AJP Service Manual - Manual (Page 404)

SECTION 5 - HYDRAULICS
5-50 – JLG Lift – 3121171
b. Pull out the Emergency Stop switch and start the
engine.
c. The analyzer screen should read:
d. Use the arrow button to reach ACCESS LEVEL
2. Press the ENTER key.
e. Enter the Access Code, 33271 to get into
Access Level 1 mode.
NOTE: The service mode will only be displayed on the ana-
lyzer when in access level 1 or 0 in the ground mode
and be hidden while in access level 2.
THE SERVICE MODE MENU WILL BE SELECTABLE AT THE TOP
LEVEL OF THE ANALYZER MENU STRUCTURE. “SERVICE MODE”
WILL BE DISPLAYED ON THE TOP LINE OF THE ANALYZER WITH
THE CURRENT SUB-MENU SELECTION ON THE BOTTOM LINE.
THE SUB-MENUS WILL SCROLL WITH THE LEFT AND RIGHT
ARROW KEYS.
2. In this level, enter the "service mode" menu then
scroll left or right to "set pressure" submenu as
shown below.
3. Set Pressures - allows function of selected submenu
with enable valve closed (to set pressure settings of
functions that should not/cannot not be indepen-
dently operated)
4. When the operator presses the ENTER key, the con-
troller will display "SET PRESSURES" on the top line
and "CODE 00000" on the bottom line of the ana-
lyzer.