YST15_Users_E.pdf - 第163页

3-13 3 Y early maintenance items 3. Y -axis This section describes the maintenance related to Y -axis. c CAUTION Y -axis doesn't require to be applied grease on. Do not apply grease, which can cause the tooth jump, …

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3-12
3
Yearly maintenance items
2.5 Checking the cables of X-axis motor
1
Turn the machine off.
2
Move the handler on Y-axis to the
place where it is easy to check.
X-axis motor is attached at Y-axis slider in left
side viewed from the machine front.
Open a side door, then move the handler to
the place where it is easy to be checked on
Y-axis.
3
Check if cables are connected
properly.
The terminal block for cables is fasten on the
motor.
Check if the terminal block is fastened
securely and cables are connected prop-
erly.
X-axis motor
Step 2
Terminal block X-axis motor
53316-KMS-00
3-13
3
Yearly maintenance items
3. Y-axis
This section describes the maintenance related to Y-axis.
c
CAUTION
Y-axis doesn't require to be applied grease on.
Do not apply grease, which can cause the tooth jump, rattling, and abnormal noise.
3.1 Cleaning the stainless rails of Y-axis.
1
Turn the machine off.
2
Move the handler down most on
Y-axis.
Open a side door, then move the handler
down most on Y-axis by hands.
3
Clean the stairless rails.
Use cleaning wiper with a little IPA to clean
the stainless rails of Y-axis on both sides.
4
Move the handler up most on
Y-axis.
Move the handler up most on Y-axis by
hands.
5
Clean the remaining parts of the
stainless rail.
Use cleaning wiper with a little IPA to clean
the remaining parts in Step3.
6
Move the handler to Initialization
standby position.
Move the handler to Initialization standby
position by hands.
Y-axis stainless rails
Step 3
Stainless rail
53317-KMS-00
3-14
3
Yearly maintenance items
3.2 Cleaning the carrier wheels of Y-axis.
1
Turn the machine off.
2
Move the handler on Y-axis to the
place where it is easy to work.
Open a side door, then move the handler a
little upper from the middle on Y-axis so that
it is easy to work.
3
Clean the carrier wheels of Y-axis.
Use cleaning wiper or cotton swabs with a
little IPA to clean the four carrier wheels of
Y-axis slider in each side (total 8 wheels).
Clean whole circumference of wheels with
moving the handler on Y-axis
c
CAUTION
Clean only the parts of wheels which touch in the rail.
Be careful not to put alcohol on bearing parts of the
wheels.
Y-axis career wheels
Step 3
Y-axis career wheels (4 parts each)
53318-KMS-00