Huvitz HNT-7000 User manual

Customer Service Department 1/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
HNT-7000
Change the Motor

Customer Service Department 2/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Remove the volts & volts-cap.(4ea)
How to Change.
1. Power on
2. Y-AXIS is up !!
3. Z-AXIS move to Head-Rest
4. Remover the Case !!

Customer Service Department 3/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Remove the volts.(4ea) Pull & disassemble the front case.
Disassemble the Printer data cable. Remove the remaining connectors.

Customer Service Department 4/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Remove the volts.(4ea) Pull & disassemble the back case.

Customer Service Department 5/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
5. Replace the Motor !!
Remove the connectors. Cut the cable-ties.
Cut the cable-ties, agian. Pull out the connectors.

Customer Service Department 6/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Disassemble the “Head” part.
(Attention : Do not cut the motor cables)

Customer Service Department 7/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Remove the volts. Disassemble the Z-Encoder Assy.
Disassemble the X-Motor Assy. Disassemble the Z-Motor Assy.

Customer Service Department 8/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Please change the motor that
we sent.
(Pay attention to the direction of link )
Appearance of removing motors.

Customer Service Department 9/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Assemble in the direction
of the arrow.
Seal the screws.(4ea)
Assemble the “Head” part. (This is symmetrical spot.
Pay Attention to assemble of 3holes)

Customer Service Department 10/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Assemble in the direction
of the arrow.
Seal the screws.(4ea)
Assemble the Z-Encoder Assy. Connect the harness.

Customer Service Department 11/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Tie the cable-ties, too.
Assemble the “Motor Connect”.
(Check the names of board & connectors.)
Tie the cable-ties.

Customer Service Department 12/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
6. Assemble the “Case” !!
7. Replace the XB-Motor !!
Please assemble the case making inverted of disassemble.
Remove the volts. (4ea) Remove the connectors. (2ea)

Customer Service Department 13/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Put aside as shown
picture.
Remove the volts. Disassemble the
“Bottom Case”.
Disassemble the
“Bottom Cover”.
Lift the cover and remove the
connector of “Track Ball”.

Customer Service Department 14/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Disassemble the “Slide Case”. Remove the bolts.(2ea)
Disassemble the motor from “Timming Belt”. Cut the harness from motor.

Customer Service Department 15/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
Replace “Sayama Motor” (Ratio 120/1)
Twist the same color harness. (white : (+) & Gray : (-))
Peel the coverings of harness.

Customer Service Department 16/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
(Soldering is th better.) Wrap the connecting point with tape.
Connect motor with the belt. Adjust the belt tension.

Customer Service Department 17/17 HUVITZ Co.,Ltd
Rev 1.0, 2012. 01. 11
“Pacing Progress toward People”
We are making a great company together!!
- Thanks -