Platform Function Check - Zoomlion ZA14J Operation And Safety Manual

button;
6) Attempt to active each boom and platform function button.
Test result: all boom and platform functions should operate through a full cycle.
c) Test auxiliary power
1) Shut off the engine at the ground controls;
2) Pull out the red Emergency Stop button to the on position;
3) Operate auxiliary power switch;
4) Attempt to activate each boom and platform function button.
Test result: all boom and platform functions should operate at the auxiliary power mode.

3.2.3 Platform function check

a)
Test emergency stop
1) Select a test area that is firm, level and free of obstruction;
2) Turn the key switch to platform control;
3) Pull out the red Emergency Stop button to the on position;
4) Start the engine. See Operating Instructions section;
5) Push in the platform red Emergency Stop button to the off position.
Test result: the engine should shut off and no functions should operate.
b) Test the foot switch
1) Pull out the red Emergency Stop button to the on position;
2) Press down the foot switch and activate each boom and platform function button;
3) Attempt to start the engine;
Test result: the engine should not start.
4) Pull out the red Emergency Stop button to the on position;
5) Do not press down the foot switch;
6) Attempt to start the engine;
Test result: the engine should start.
7) Start the engine at the platform controls;
8) Do not press down the foot switch;
9) Attempt to activate each boom and platform function button;
Test result: no boom and platform functions should operate.
10) Start the engine at the platform controls;
11) Press down the foot switch and activate each boom and platform function button;
12) Attempt to activate each boom and platform function button;
Test result: all boom and platform functions should operate through a full cycle.
c)
Test auxiliary power
1) Shut off the engine at the platform controls;
2) Pull out the red Emergency Stop button to the on position;
3) Operate Auxiliary Power switch;
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