JLG 1850SJ Service And Maintenance Manual page 509

5. As soon as the machine had reached the set point in
step 4, Telescope in and out functionality will be cut out.
The analyzer menu will display:
The menu will not change until the telescope controls
have returned to neutral and the machine had been dis-
abled.
6. After Step 5, the system will check the boom. The ana-
lyzer will display:
This screen will remain until the boom check has com-
pleted, the check fails, or the routine is interrupted by an
attempted command. If the check is interrupted the
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SECTION 6 - JLG CONTROL SYSTEM
analyzer will display "CHECK FAILED PRESS ENTER". If the
check passes the analyzer will display "CHECK PASSED
PRESS ENTER".
7. The next test to be performed will be the Lift Pressure
over pressure check. The system will monitor the lift
pressure input. If the reported PSI is above the over pres-
sure limit then the analyzer will display:
If the lift pressure is under the pressure limit, then the
fault will clear at the end of the test.
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