YSM40R_Mainte_E - 第165页

4-5 4 Maintenance of options 3 . Inspecting, cleaning and lubricating cA TS The table below shows a list of checkpoints for each inspection location. Inspection location Unit name Checkpoints Inspection interval Magazine…

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Maintenance of options
2. UPS (Uninterruptible Power Supply)
2.1 Replacing the UPS battery (3 year)
Even though the service life of the UPS may vary depending on the operating environment, such as ambient
temperature, it is recommended to replace the battery with a new one (KGA-M6566-30X) once every 3 years.
The following describes how to replace the battery that is incorporated into the UPS.
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WARNING
BATTERY REPLACEMENTS SHOULD BE PERFORMED ONLY BY THOSE WITH ELECTRICAL WORK EXPERIENCE.
1
Power off the machine.
Powering off the machine turns off the UPS
power after several seconds.
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WARNING
DO NOT ATTEMPT THIS BATTERY REPLACEMENT
PROCEDURE WHILE THE UPS FUNCTION IS RUNNING
(DURING AN EMERGENCY STOP, ETC.).
2
Detach the front panel.
Use a Phillips screwdriver to remove the
screws which mount the front panel, then
detach the front panel.
53403-N9-00
3
Disconnect the battery connector.
Disconnect the UPS side and internal battery
side connectors.
4
Remove the battery securing
fixture.
Remove the battery fixture mounting screws,
then remove the battery securing fixture.
5
Replace the detached battery with
a new one.
Extract the old battery and insert a new
battery in its place.
6
Attach the battery.
Reverse Steps 2 to 4 above to attach the
battery.
7
Check the UPS status.
1. Power on the machine.
2. Press the ON button on the UPS operation
panel to check that the BATTERY LED is
OFF.
8
Write the battery replacement date.
Write the battery replacement month/year
on UPS WARNING label (see "Safety
instructions" in this manual).
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NOTE
For details about how to handle the UPS, see the user's
manual supplied with the UPS.
Replacing the internal battery
UPS unit
Bottom left,
as viewed when
facing the machine's
rear side
Internal battery
Internal battery
side connector
UPS side battery
connector
Battery mounting fixture
Front panel
Front panel hook
Battery mounting screw
Front panel
mounting screws
UPS operation
panel
Step 2-6
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4
Maintenance of options
3. Inspecting, cleaning and lubricating cATS
The table below shows a list of checkpoints for each inspection location.
Inspection location Unit name Checkpoints
Inspection
interval
Magazine and pallet Deformation, wear and deterioration Daily
AZ-axis
Guide Adhesion of foreign matter, rust, and grease condition
DailyBelt Belt looseness, wear and deterioration
Ball screw Adhesion of foreign matter, rust, and grease condition
AH-axis
Guide Adhesion of foreign matter, rust, and grease condition
6 months
Belt Belt looseness, wear and deterioration
Ball guide Adhesion of foreign matter, rust, and grease condition
Rack & pinion Adhesion of foreign matter, rust, and grease condition
Parts supply station Wear on guide, looseness or play of pallet clamp
Pickup station
Pallet guide Deformation, wear and deterioration of screw guide and pallet guide
Belt Belt looseness, wear and deterioration
Guide Adhesion of foreign matter, rust, and grease condition
Magazine shaft Ball guide Adhesion of foreign matter, rust, and grease condition
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NOTE
Use only the greases (grease name: NSL) specified by YAMAHA.
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4
Maintenance of options
3.1 Daily inspection
3.1.1 Inspecting magazines and pallets
A deformed magazine or pallet may cause errors when picking up parts or pulling the pallet out of the
magazine. Before setting tray parts on a pallet, make sure that the magazine and pallet are not deformed or
warped.
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Points to check
· Magazine is not deformed.
· Magazine’s pallet guides are not worn.
· Pallet retainer door has no play.
· Pallet is not warped or deformed.
· Pallet pullout piece is not worn or damaged.
Magazine and pallet
Check for deformation and warp
Pallet is not warped or deformed.
Magazine is not deformed.
Magazine’s pallet guides are not worn.
Pallet retainer door has no play.
Pallet pullout piece is not worn or damaged.
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c
CAUTION
If the magazine or pallet is deformed or excessive wear is found, stop using and replace it with a new magazine or
pallet.