General Safety Precautions - Samsung C61R1AAMST Service Manual

1. General Safety Precautions

1. Information contained in this manual is intended for
use by a qualified service technician. The technician
is required to be familiar with proper and safe proce-
dures to be followed when repairing appliance.
All tests and repairs are to be performed using
proper tools and measuring devices. All component
replacements should be made using only factory
approved replacement parts.
2. Electrical shock and injury can result if service or
repairs are attempted by an unqualified individual.
Improper disassembly, assembly or adjustments
can create hazardous conditions.
3. Even for a skilled technician, a risk of injury or
electrical shock exists while performing service or
repairs. Electrical injury can be serious or fatal.
Extreme caution must taken when performing
voltage checks on individual components of an
appliance.
NOTE
Except as necessary to perform a particular
step in servicing a product, the electrical power
supply should always be disconnected when
servicing a product.
4. To avoid possible injury, the appliance must be
properly grounded. Never plug in or direct wire an
appliance unless it is properly grounded. See the
installation instructions that originally accom-
panied the product for proper grounding proce-
dures.
5.The ventilation gap between the worktop and front of
the unit underneath it must not be covered.
6. Before connecting, check that the nominal voltage
of the appliance, that is, the voltage stated on the
rating plate, corresponds to the available supply
voltage. The rating plate is located on the lower
casing of the hob.
7. The heating element voltage is AC230V~. The
appliance also works perfectly on networks with
AC220V~ or AC240V~.
8. The hob is to be connected to the mains using a
device that allows the appliance to be disconnected
from the mains at all poles with a contact opening
width of at least 3 mm, eg. automatic line protecting
cut - out, earth leakage trips or fuse.
9. A type H05RN - F cable or one of a
higher grade must be used as the mains connecting
cable.
Rated current of
appliance (A)
1N~ > 25 and ≤ 32
2N~ > 10 and ≤ 16
10. The connection must be carried out as shown in
the diagram. The connecting links should be fitted
according to the appropriate connection diagram.
380-415V ~
In case of 1N~, connect the hob to more than 35A.
When connecting the hob to less than 35A, make
sure that circuit breaker can operate.
- 1 -
Nominal cross-sectional area
(mm )
2
≥2.5
≥1.5
220-240V ~
< IN ~ >
220-240V ~
L: Brown
220-240V ~
N: Blue
PE: Green