General Safety Information; Work Area Safety; Electrical Safety; Personal Safety - RIDGID KT-190 Manual Del Usuario

Model KT-190 and KT-200 Pipe Thawing Units

General Safety Information

WARNING! Read and understand all instructions. Failure
to follow all instructions listed below may
result in electric shock, fire, and/or serious
personal injury.
SAVE THESE INSTRUCTIONS!

Work Area Safety

• Keep your work area clean and well lit. Cluttered
benches and dark areas invite accidents.
• Do not operate these tools in explosive atmo-
spheres, such as in the presence of flammable
liquids, gases, or dust. Electrical switches may create
sparks which may ignite dust or fumes.
• Keep bystanders, children, and visitors away while
operating a Pipe Thawing Unit. Distractions can
cause you to lose control.

Electrical Safety

• Grounded tools must be plugged into an outlet,
properly installed and grounded in accordance
with all codes and ordinances. Never remove the
grounding prong or modify the plug in any way. Do
not use any adapter plugs. Check with a qualified
electrician if you are in doubt as to whether the out-
let is properly grounded. If the tool should electrically
malfunction or break down, grounding provides a low
resistance path to carry electricity away from the user.
Grounding prong
• Avoid body contact with grounded surfaces such
as pipes, radiators, ranges and refrigerators. There
is an increased risk of electrical shock if your body is
grounded.
• Do not expose power tools to rain or wet condi-
tions. Water entering an electrical tool will increase the
risk of electrical shock.
• Do not abuse cord. Never use the cord to carry the
tools or pull the plug from an outlet. Keep cord
away from heat, oil, sharp edges, or moving parts.
Replace damaged cords immediately. Damaged cords
increase the risk of electrical shock.
• When operating an electrical tool outside, use an
outdoor extension cord marked "W-A" or "W".
2
Cover of
grounded
outlet box
Grounding prong
Ridge Tool Company
These cords are rated for outdoor use and reduce
the risk of electrical shock.
• Use only three-wire extension cords which have
three-prong grounding plugs, and three-pole re-
ceptacles which accept the tools plug. Use of other
extension cords will not ground the tool and increases
the risk of electrical shock.
• Use proper extension cords. (See chart.) Insufficient
conductor size will cause excessive voltage drop, loss
of power, and overheating.
Minimum Wire Gauge for Cord Set
Total Length (in feet)
0 – 25
26 – 50
Over 50 ft.
• Keep all electric connections dry and off the
ground. Do not touch plugs or tool with wet hands.
Reduces the risk of electrical shock.

Personal Safety

• Stay alert, watch what you are doing and use com-
mon sense when operating a tool. Do not use tool
while tired or under the influence of drugs, alcohol
or medications. A moment of inattention while oper-
ating tools may result in serious personal injury.
• Avoid accidental starting. Be sure switch is OFF
before plugging in. Plugging in machines that have
the switch ON invites accidents.
• Do not over-reach. Keep proper footing and bal-
ance at all times. Proper footing and balance enables
better control of the tool in unexpected situations.
• Use safety equipment. Always wear eye protection.
Dust mask, non-skid safety shoes, hard hat, or hear-
ing protection must be used for appropriate conditions.
Tool Use and Care
• Do not use tool if switch does not turn it ON or
OFF. Any tool that cannot be controlled with the switch
is dangerous and must be repaired.
• Store idle tools out of the reach of children and
other untrained persons. Tools are dangerous in
the hands of untrained users.
• Maintain tools with care. Properly maintained tools
are less likely to cause injury.
• Check for breakage of parts, and any other condition
that may affect the tool's operation. If damaged,
have the tool serviced before using. Many accidents
are caused by poorly maintained tools.
14 AWG
12 AWG
NOT RECOMMENDED