Bosch HEIP054U - Manual (Page 14)

English 11
Connect Electric Flexible Conduit
The range can also be connected via flxible conduit. If
using this method, always use the lugs supplied
Note: In Canada, the range is shipped from the factory with
the range cord already installed. Continue to “Complete the
installation” on page 11. For installations other than those in
Canada, connect the flexible conduit at the terminal block.
Four Wire Flexible Conduit Connection
1. Disconnect electrical power at the breaker box.
2. Remove the terminal block cover to expose the
terminal block.
3. Remove the top nut (has an attached locking washer)
from each terminal post.
Note: DO NOT remove the second nut/washer on each
post. These must stay in place to anchor the internal wiring
attached to the terminal block.
4. Remove the green grounding screw from the lower end
of the grounding strap.
5. Remove the grounding strap from the center post on
the terminal block. The strap will not be needed with
the flexible conduit electric installation. Remove it from
the unit.
6. Attach one terminal lug (packaged with this manual)
using the green grounding screw. Insert the screw
through the lug into the grounding hole below the
terminal block. Tighten the screw firmly, but do not
overtighten.
7. Place one terminal lug (packaged with this manual) on
each terminal block post. Replace the nut/washer on
each post and tighten to 20 in/lbs. (50.8 cm) of torque.
8. Strip 3/8” (9.5 mm) of insulation from the end of the
insulated grounding wire.
9. Insert the insulated grounding wire (G) into the lug
below the terminal block.
10. Insert stripped end of white wire (W) into the center lug.
11. Secure the clamping screw.Insert the stripped end of
the red wire (R) into the left lug. Secure clamping
screw.
12. Insert the black wire (B) into the right lug. Secure the
wire in place using the lug clamping screw.
13. Tighten each clamping screw with the appropriate
torque (see table).
14. Properly secure flexible conduit at knockout on angle
and at supply side junction box. The wiring is now
complete.
Note: DO NOT plug in range at this time.
Gauge Torque (in/lbs) Torque (Nm)
6 35 3.95
8 25 2.82