MICRO SWISS M3102 FlowTech Hotend for Creality Instruction Manual

May 15, 2024
MICRO SWISS

MICRO SWISS LOGOwww.micro-swiss.com
Micro Swiss FlowTech™ Hotend for Creality CR-10 SE
INSTALLATION INSTRUCTIONS
SKU M3102

M3102 FlowTech Hotend for Creality

Tools Required:

  • 1.5mm Allen wrench
  • 2.0mm Allen wrench
  • 7mm wrench

What’s in the box:

Silicone Sock Copper Thermal Adapter
Heater Core Titanium Mounting Screw (2x)
0.4mm Nozzle

REMOVE THE FAN SHROUD

⚠For your safety – allow the hotend to cool to room temperature and disconnect the power cable.

  • Remove the three screws securing the fan shroud and pull the fan shroud off of the print head. (2.0mm Allen wrench)
  • Disconnect the part cooling fan cable from the break out board.

STEP 1MICRO SWISS M3102 FlowTech Hotend for Creality - REMOVE THE FAN
SHROUD

UNSCREW THE CR-TOUCH

  • Remove the two screws holding the CR-Touch probe.
    (2.0mm Allen wrench)
    The CR-Touch can remain attached to the cable, it will only need to be moved aside to gain access the set screw in the cooling block in the following steps.

STEP 2

MICRO SWISS M3102 FlowTech Hotend for Creality - UNSCREW THE CR-
TOUCH

LOOSEN THE THERMAL BREAK

  • Loosen the set-screw located on the left-side of the cooling block. (2.0mm Allen wrench)

STEP 3

MICRO SWISS M3102 FlowTech Hotend for Creality - LOOSEN THE THERMAL
BREAK

REMOVE THE SILICONE SOCK

⚠Verify the hotend is at room temperature before touching it.

  • Pull the silicone sock off of the heater core.
    There is a ridge near the bottom of the stock hotend so the silicone sock will need to be pinched and pulled over the ridge.

STEP 4

MICRO SWISS M3102 FlowTech Hotend for Creality - REMOVE THE SILICONE
SOCK

REMOVE THE HEATER CORE

  • Remove the two screws that secure the heater core to the cooling block. (1.5mm Allen wrench)
  • Disconnect the to heater and thermistor connectors from the breakout board.

STEP 5

MICRO SWISS M3102 FlowTech Hotend for Creality - REMOVE THE HEATER
CORE

INSTALL THE COPPER THERMAL ADAPTER

  • Insert the copper thermal adapter into the cooling block.
    Ensure that the larger hole is at the bottom.

  • While continuing to push the copper thermal adapter up, tighten the set screw located on the left side of the cooling block.
    (2.0mm Allen wrench)

STEP 6

MICRO SWISS M3102 FlowTech Hotend for Creality -
ADAPTER

REINSTALL THE CR-TOUCH

  • Reattach the CR-Touch probe to the carriage. (2.0mm Allen wrench)

STEP 7

INSTALL THE HEATER CORE

  • Attach the heater core to the cooling block using the titanium mounting screws. (1.5mm Allen wrench)
  • Attach the heater and thermistor connectors to the matching ports on the breakout board.
    The heater core will still be free to wobble at this point.

STEP 8

MICRO SWISS M3102 FlowTech Hotend for Creality - HEATER
CORE

INSTALL THE NOZZLE

  • Tighten the nozzle until it is snug. (7mm wrench)
    Recommended torque: 15 inch-pounds / 1.7 Newton Meters.
    There is no need to heat the hotend before tightening the FlowTech nozzle.

STEP 9

MICRO SWISS M3102 FlowTech Hotend for Creality - NSTALL THE
NOZZLE

INSTALL THE SILICONE SOCK

  • Align the cutout slot in the silicone sock with the heater core cables.
  • Push the silicone sock up until it wraps around the top of the heater core.

STEP 10

REINSTALL THE FAN SHROUD

  • Reattach the part cooling fan cable to the breakout board.
  • Place the fan shroud over the print head.
  • Install the three screws to secure the fan shroud. (2.0mm Allen wrench)

STEP 11

Documents / Resources

| MICRO SWISS M3102 FlowTech Hotend for Creality [pdf] Instruction Manual
M3102 FlowTech Hotend for Creality, M3102, FlowTech Hotend for Creality, Hotend for Creality, Creality
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