Bitzer CM-RC-01 Instructions De Montage page 24

▶ Then screw the high pressure transmitter (HP) into
place at the HP position and the low pressure trans-
mitter (LP) at the LP position (tightening torque
35-40 Nm). Do not insert a blanking plate between
screwed nipple and pressure transmitter, since this
will prevent the Schrader valve from opening!
▶ Snap the connector into place and guide the cable
to the compressor module.
6-cylinder compressors 6JE-22Y .. 6FE-50(Y):
▶ Remove the sealing plugs from the connectors
marked by rectangles and clean the threaded bores.
▶ Screw the enclosed screwed nipple (low pressure
transmitter) resp. T-piece (high pressure transmitter)
with Schrader valves into the threaded bores.
▶ Then screw the high pressure transmitter (HP) into
place at the HP position and the low pressure trans-
mitter (LP) at the LP position (tightening torque
35-40 Nm). Do not insert a blanking plate between
screwed nipple and pressure transmitter, since this
will prevent the Schrader valve from opening!
▶ Snap the connector into place and guide the cable
to the compressor module.
24
▶ Connect the cable of the high pressure transmitter
to terminal strip CN12, terminals 1, 2, 3 (designation
"pdis") on the compressor module.
▶ Connect the cable of the low pressure transmitter to
terminal strip CN12, terminals 4, 5, 6 (designation
"psuc") on the compressor module.
▶ Pay attention to the correct cable connections!
If no additional extension kits are mounted:
• Proceed with the other electrical connections on the
CM-RC-01 (see chapter Further electrical connec-
tions on the CM-RC-01, page 21).
• Lay the cables and close the cable ties (see chapter
Laying the cables, page 21).
• Screw the protective earth conductor onto the ter-
minal box cover and attach the cover to the module
housing (see chapter Screwing the cover onto the
module housing, page 22).
KW-231-2