
©Copyright Task Force Tips, Inc. 2008-2014 LIY-300 October 29, 2014 Rev12
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1.0 MEANING OF SAFETY SIGNAL WORDS
Asafety related message is identified by a safety alert symbol and a signal word to indicate the level of risk involved with a particular
hazard. Per ANSI standard Z535.6-2006, the definitions of the four signal words are as follows:
DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious
injury.
WARNING WARNING indicates a hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury.
NOTICE NOTICE is used to address practices not related to personal injury.
2.0 SAFETY
The operation of this monitor can be dangerous. The following must be observed at all times.
WARNING Injury or death may occur by attempting to use a damaged monitor. Before using the monitor
inspect it for damage resulting from:
• Failure to drain monitor followed by exposure to freezing conditions
• Exposure of monitor to temperatures in excess of 160 degrees F
• Structural damage caused by over-pressurization
• Missing parts, physical abuse, exposure to severe chemicals
• Deformed or cracked flanges damaged as a result of improper installation
- Excessive bolt torque
- Wrong tightening sequence
WARNING Injury can result from an inadequately supported monitor. The monitor mount must be capable of
supporting 400 lbs (180 kg) of nozzle reaction force.
WARNING The stream exiting a monitor is very powerful and capable of causing injury and property damage.
Make sure the monitor is securely attached to the base and pointing in a safe direction before
water to the monitor is turned on. Use care in directing the stream.
WARNING The monitor may be damaged if frozen while containing sufficient amounts of water. Such damage
may be difficult to detect visually and can lead to possible injury or death. Any time the monitor is
subject to possible damage from freezing, it must be hydrostatically tested by qualified personnel
before being considered safe for use.
CAUTION The electric Tornado RC may be remotely operated. The electric drives are current limited but
may still produce enough force to cause injury. Keep hands and fingers away from pinch points
on the monitor.
CAUTION Do not use the manual override knobs while the electric controls are in operation. The electric
drives produce enough torque to cause injury.
CAUTION Maximum flow and pressure is 500 gpm (1900 l/min) and 200 psi (14 bar). Damage or injury may
result if the monitor is operated beyond these limits.
CAUTION On many vehicle installations, the monitor is the highest point on the apparatus. Be sure there
is sufficient clearance to safely pass under any doors or overhead obstructions. Always check
parked position of the monitor before moving.
CAUTION Use with salt water is permissible provided the monitor is thoroughly cleaned with fresh water
after each use. The service life of the monitor may be shortened due to the effects of corrosion
and is not covered under warranty.