Ayce 1512 Traduction De La Notice Originale page 80

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h. Switch on and off (Fig.8)
Abb. 8
3. Operation for working
a. Hole drilling
When attempting to drill a large diameter hole, it is sometimes best to start with a
smaller drill bit then work up to the required size. This prevents overloading the drill.
!
Many accidents occur because of unforeseeable situations. Please pay
attention that drilling-out a small hole may cause the drill bit to jam in
the hole, especially when drilling metal.
WARNING
• Remember to use a "wood-pecker" action on deep holes to allow the swarf to be
ejected from the hole.
• If the drill bit snags, switch off immediately to prevent permanent damage to the
• This tool has a variable speed switch
which can reach higher speed with
increased trigger pressure.
• Speed is controlled by the pressure to
the switch trigger.
• The variable speed feature is
particularly useful when starting
drilling. It also enables you to select
the best speed for a particular
application.
• Start the tool by squeezing the
variable speed trigger switch.
Release the trigger to stop the tool.
• If you press the lock on button while
the trigger switch is depressed,
the switch is kept in the operating
position.
•
This is convenient when continuous
operating for extended periods of
time is required. To release the lock
on button, press and release the
trigger switch
• NOTE: It is recommended to use the
variable speed feature for a short
time only. Do not continuously operate
the tool at different speeds. It may
damage the switch.