Operating Instruction DD-WMS 100 (01)

4 English 2154324
*2154324*
▶ Avoid body contact with earthed or grounded surfaces such as pipes,
radiators, cookers, stoves and refrigerators. There is an increased risk of
electric shock if your body is grounded.
▶ Do not expose the appliance to rain. Water entering an electric appliance
will increase the risk of electric shock.
▶ Check to ensure that the supply cord does not lie in a puddle of water.
▶ Check the appliance’s supply cord at regular intervals and have it replaced
by Hilti Service if damage is found. Check extension cords at regular
intervals and replace them if found to be damaged.
▶ Do not touch the supply cord or extension cord if they are damaged
while working. Disconnect the supply cord plug from the power outlet.
Damaged supply cords or extension cords present a risk of electric shock.
▶ The electric supply cord may be replaced only with a cord of the type
specified in the operating instructions.
▶ Do not abuse the cord. Never use the cord for carrying, pulling or
unplugging the appliance. Keep the cord away from heat, oil, sharp edges
or moving parts. Damaged or entangled cords increase the risk of electric
shock.
▶ When operating an electric appliance outdoors, use only extension cords
of a type suitable for outdoor use. Use of an extension cord suitable for
outdoor use reduces the risk of electric shock.
▶ In the event of an interruption in the electric supply, switch the appliance
off and unplug it from the power outlet.
▶ Use the built-in power outlet only for tools with ratings in the range for
which the socket is rated.
▶ Never operate the appliance when it is dirty or wet. Dust (especially dust
from conductive materials) or dampness adhering to the surface of the
appliance may, under unfavorable conditions, lead to electric shock. Dirty
or dusty appliances should thus be checked by Hilti Service at regular
intervals, especially if used frequently for working on conductive materials.
2.4 Personal safety
▶ Stay alert, watch what you are doing and use common sense when
operating the device. Do not use the tool while you are tired or under the
influence of drugs, alcohol or medication. A moment of inattention while
operating the tool may result in serious personal injury.
▶ The user and any other persons in the vicinity must wear suitable eye
protection, a hard hat, ear protection, protective gloves, safety footwear
and breathing protection while the appliance is in use or while maintenance
work on it is being carried out.
▶ Make sure that the workplace is well ventilated and, where necessary,
wear a respirator appropriate for the type of dust generated. Contact with
or inhalation of the dust may cause allergic reactions and/or respiratory
or other diseases among operators or bystanders. Certain kinds of dust