5.3 Circuit
boards
5.3.1 PCB ENTERPRISE TC4
Place the unit on one side. Disconnect all cables at the terminal block, the flat cable connector, the
thermocouple and the power cable for the fan; see pictures below (5c-f).
To disconnect the cables press a screwdriver in
the hole above the cable. While pushing it down
it is possible to pull out the cable.
Picture 5c: Terminal block
To disconnect the thermocouple press down the orange piece of
the terminal block and pull out the wires, careful the wires are
sharp-edged.
Picture 5d: Thermocouple terminal block
Disconnect the power cables for the fan. It is just necessary to
pull out the red crimps, see picture 5e.
Picture 5e: Power connection of the fan
Hole for
screwdriver
Press
down
Power connection
of the external fan
14
ENTERPRISE TC4 – SERVICE MANUAL
SMOKE FACTORY
FOG & HAZE GENERATORS
