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Safety Instruction-Do not look at lights! Do not look directly into lights when they are illuminated.
Temporary impairment or permanent vision damage could occur.
SPECIFIC SAFETY PRECAUTIONS
The following are safety precautions that are related to specific procedures and therefore appear elsewhere in this
publication for emphasis. These are recommended precautions that personnel must understand and apply during
specific phases of installation, operation and maintenance.
Safety Instruction-Operation! For outdoor use only. Do not use in areas that have been classified as
hazardous as defined in Article 500 of the National Electric Code.
Crush Hazard! Death or serious injury could result if mast fails suddenly. Do not stand directly
beneath the mast or its payload. Be certain payload is properly installed and secured.
Burst Hazard! Over pressurizing mast will trip safety valve and could result in death or serious injury.
Do not exceed maximum operating pressure of 20 psi (138 kPa) for Standard Duty masts. Keep
personnel clear of safety valve exhaust direction.
Fire Hazard! Cleaning solvent, used for maintenance, is flammable and can be explosive resulting in
death or serious injury. Do not smoke. Use cleaning solvent in a well-ventilated area. Keep cleaning
solvent away from ignition sources. Always store cleaning solvent in the proper marked container.
Relocation Hazard! Relocating the mast during operation or after being raised could result in death or
serious injury. Do not relocate the mast during operation or while raised. This applies especially to
masts mounted to vehicles. Operate the mast only if the vehicle is stationary and the vehicle engine is
off.
Mounting Structure Hazard! Mounting mast into a structure unable to resist the forces generated
from customer-specific loading scenario could result in death or serious injury and could damage the
mast. Before operation, be certain mounting structure is capable of resisting forces generated from all
loading and environmental conditions, including, but not limited to, mast size and weight, payload size
and weight, sail size, wind speed, guy line arrangement, support bracket or roof line location and base
plate assembly.
Electrocution Hazard! Do not touch live wires. Death or serious injury could result.
Safety Instruction – Operation! Make sure all power has been disconnected prior performing
maintenance.
TP-4976401-C
October 2018
TM
INFLEXION
viii
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