274
275
Assembly Guide
274
275
The limit switch cables have been
connected and the thermistor cable
plugged into the driver board. The
cables in the bottom of the housing
have been tidied up.
18
19
Start by gathering together the cooling fan cable and the X-axis and feeder motor cables.
Make loops in the cables if necessary to make the bundle neater, then bind them together
with a cable tie as shown above, trimming the excess with scissors.
Next, gather the Z- and X-axis limit switch
and the thermistor cables into a neat
bundle and bind them with a cable tie.
Note that the Y-axis limit switch, the Y-axis
motor, the power supply and the cartridge
heater cables are not held together.
Gather together the cables at the bottom of the housing
Keep the brackets, washers, nuts
and truss head screws supplied
but not used with this stage
somewhere safe.
Store the parts
17
16
The pins on the driver board for the
thermistor are the two on the right (with T
0
by them) in the row of six pins in front of
the Z-axis motor connector. The thermistor
connector can be plugged in either way.
The thermistor, which is in the head block,
has a cable that needs to be connected
to the driver board. Locate the thermistor
cable, which emerges from the spiral wrap
that enters the rear of the housing.
Connect the thermistor cable to the driver board
Thermistor
connector
Thermistor
cable
T
0
Pins
Plug in connector
Stage
finished
