Function Check - JLG 800A Operation And Safety Manual

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

Function Check

Perform the Function Check as follows:
1. From the ground control panel with no load in the plat-
form:
a. Check that all guards protecting the switches or
locks are in place;
b. Operate all functions and check all limiting and cut-
out switches;
c. Check auxiliary power (or manual descent);
d. Ensure that all machine functions are disabled
when the Emergency Stop Button is activated.
2. From the platform control console:
a. Ensure that the control console is firmly secured in
the proper location;
b. Check that all guards protecting the switches or
locks are in place;
c. Operate all functions and check all limiting and cut-
out switches;
d. Ensure that all machine functions are disabled
when the Emergency Stop Button is pushed in.
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3. With the platform in the transport (stowed) position:
a. Drive the machine on a grade, not to exceed the
rated gradeability, and stop to ensure the brakes
hold;
b. Check the tilt sensor alarm to ensure proper opera-
tion.
– JLG Lift – 2-5