Bosch WTMC1301CN - Manual (Page 6)

6
The power cord should only be
replaced by a qualified person. Use a
4Ćwire power supply cord (see
electrical connection U.S.A. below).
For U.S.A.
Your dryer comes without a power
supply cord. The power cord must
meet the following requirements:
- UL listed in the USA
- 208 ć 240 volt rated (minimum)
- 30 amps
- Type SRDT or DRT (UL 2158)
- Five feet long (minimum)
d
WARNING
d
Power cord must be connected
by a licensed electrician only.
Use only a U.L. approved
30 amp power cord with strain
relief clamp -
note manufacturer's instructions.
Do not plug end of power cord
into a live receptacle before
connecting power cord to
appliance terminals and closing
junction/splitter box as described
below.
Do not reuse old power cord.
Cord must have closed loop or
upturned end wire terminating
connectors.
Do not make a sharp bend or crimp
wiring/conductor at connections.
Only a 4Ćconductor cord shall
be used when the appliance is
installed in a mobile home, in a
recreational vehicle, in a new branch
circuit installation or an area where
the local codes do not permit
grounding through the neutral.
Connecting 4Ćwire power supply
cord
1. Remove the screws from the cover
of the terminal block located at the
top rear of the appliance.
1
2
3
1 - terminal block
2 - grounding strap
3 - Angle bracket for strain relief clamp
2. Loosen the bottom screw of the
grounding strap. Place the screw
to the GROUND location.
Straighten the grounding strap and
hang loosely.
3. Fix the strain relief clamp to the
angle bracket. Tighten the nut.
4. Loosen the 2 screws labeled L and
the screw labeled N in the terminal
block. and the screw of the
GROUND terminal.
5. Thread the 4 wire cable through the
U.L. strain relief clamp.
6. Tighten the screws (2.5 Nm) of the
U.L. strain relief clamp so that the
power cord cannot be moved.
7. Attach the power cord ground
conductor (green) to the GROUND
terminal. Tighten the screw (2.5
Nm) so that the ground conductor
is held securely in place.
8. Attach the 2 power cord outer
conductors (red and black) to the 2
terminals labeled L and the
remaining power cord conductor
(white) to the terminal labeled N.
9. Tighten all 3 screws (3 Nm) so that
the power conductors are held
securely in place .
10. Check the U.L. strain relief clamp
to make sure that it is tight and
cannot be turned.
11. Replace the cover on the terminal
block and fasten in place.
i Make sure that the U.L. strain relief
clamp is outside the cover!
The appliance is now ready to be
plugged into the 4Ćwire receptacle of
the power rating.
Connecting 3Ćwire power supply
cord
1. Remove the screws from the cover
of the terminal block located at the
top rear of the appliance.
2. Make sure that there is
a grounding strap.
3. Fix the strain relief clamp to the
angle bracket. Tighten the nut.
4. Loosen the 2 screws labeled L and
the screw labeled N in the terminal
block.
5. Thread the 3Ćwire cable through
the U.L. strain relief clamp.
6. Tighten the screws (2.5 Nm) on the
U.L. strain relief clamp so that the
power cord cannot be moved.
7. Attach the 2 power cord outer
conductors (red and black) to the 2
terminals labeled L and the
remaining power cord conductor
(white) to the terminal labeled N.
8. Tighten all 3 screws (3 Nm) so that
the power conductors are held in
place securely.
9. Check the U.L. strain relief clamp
to make sure that it is tight and
cannot be turned.
10. Replace the cover on the terminal
block and fasten in place.
i Make sure that the U.L. strain relief
clamp is outside the cover!
Additional grounding procedure
- Some local regulations may
require a separate ground. In such
cases, the required accessory
ground wire, clamp and screw
must be purchased separately.
- Never ground the dryer to plastic
plumbing lines, gas lines or water
pipes.