JLG AM Series Operation And Safety Manual page 19

SECTION 1 - SAFETY PRECAUTIONS
1-8
• Check work area for clearance overhead, on sides, and bot-
tom of platform when lifting and lowering platform.
• Never use the mast assembly to enter or leave the platform.
• Do not increase the platform size with unauthorized deck
extensions or attachments, increasing the area exposed to
wind will decrease stability.
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