JLG 600A Operation And Safety Manual page 37

Main Boom Angle Switch.
a. Lift main boom to approximately horizontal.
b. Telescope boom out until 500 lb. (227 kg for ANSI mar-
kets and 230 kg for CE and Australia markets) light
comes on (may need to used auxiliary power to posi-
tion boom correctly).
c. Lift main boom up until 1000 lb. (454 kg for ANSI mar-
kets and 450 kg for CE and Australia markets) light
comes on. The boom angle at this point should be 55
degrees to 60 degrees.
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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
– JLG Lift –
d. Lift main boom down until 500 lb. (227 kg for ANSI mar-
kets and 230 kg for CE and Australia markets) light
comes on. The boom angle at this point should be 45
degrees to 50 degrees.
NOTE: If limit switch settings need to be changed, you will need to
recheck that the 500 lb. (227 kg for ANSI markets and 230 kg for
CE and Australia markets) light comes on at 45 degrees to 50
degrees when lifting down.
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