Crown CT13428, Оригинальное руководство пользователя

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Replace bot
h brushes when either has less than 1/4” length of
carbon remaining.
(Replacement should be operated by a qualified repair person.
Always replace both brushs at the same time.)
4. Specification
Model CT13428
Rated voltage (V~ ) 220-230
Rated frequency (Hz) 50
Rated power (W) 150
No load speed (min
-1
) 8000-35000
Chuck size:
ф0.8-3.2mm
（
1/32”-1/8”
）
Sound pressure level 71dB(A), K=3 dB(A),
Sound power level 82dB(A), K=3 dB(A)
Vibration (Surface grinding) a
h,SG
=2.09m/s
2
K=1.5m/s
2
Protection class
Ⅱ
Weight (kg) 0.75
Note!
•
that the declared vibration total value has been measured in accordance with a
standard test method and may be used for comparing one tool with another;
•
that the decalred vibration total value may also be used in a preliminary assessment
of exposure.
Warning!
•
the vibration emission during actual use of the power tool can differ from the declared
total value depending on the ways in which the tool is used, and
•
before using the product, please wear suitable gloves, firmly grasp it in the right
condition, keep good awareness, and avoid long time operating,
Contents
Accessories: Grinding stone, abrasive disc, abrasive ring, big polishing wheel, small
polishing wheel, sanding blade, copper collect, rubber wheel pole, cutter blades pole,
screw pole, wrench, aiguille 3mm, aiguille 2.3mm
Injury hazard!
When you turn on the tool for the first time, hold it away from your face. Accessories
can be damaged during handling, and may possibly fly apart as they come up to
speed. This is not common, but it does happen.
Applications
To select the right speed for each job, use a practice piece of material. Vary speed to
find the best speed for the accessory you are using and the job to be done.
5. Maintenance
Store the machine, operating instructions and where necessary the accessories in the
original packaging. In this way you will always have all the information and parts ready
to hand.
All devices are to a large extent free of maintenance, you only need a damp cloth to
clean the housing. Do not drop electrical machines into water.