雅马哈YSM切刀更换和保养方法..pdf - 第28页

Service Engineer Service Information SI0907002E - 003 = YS machine’s tape cu tter cleaning and lubrication 28 / 63 3. 4.4 Remove the Fixed fee der bank with 14 fe eder posi tions (Only for YS24X) For ease of service work…

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Step 6 Remove the tape guide slope by removing the screws that fasten the tape guide slope
to the cutter unit.
Note:
A washer is used on each fixing screw. Be careful not to lose the washer when removing the
fixing screw.
Figure 35
Warning:
When the tape guide slope is removed, the cutter blade inside will be exposed. Please be extremely
careful not to get injured during the work.
Tape guide slope
Bulkhead quick joint
Air hose
Air hose
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3.4.4 Remove the Fixed feeder bank with 14 feeder positions (Only for YS24X)
For ease of service work, you can slide the sATSII away from the machine to make space for
the operator to work in.
Step 1 Move the keyboard and the mouse aside.
Loosen the fixing screws (2 pcs) of the keyboard bracket and rotate the keyboard bracket 90
degrees clockwise until it stops at the hook on the bracket base.
Figure 36
* By rotating the bracket 90 degrees, you can get inside the space between the cover and the sATSII.
Figure 37
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Step 2 Remove the safety CE covers on the back side of the machine.
1) Remove the CE cover on the lateral side of the sATSII.
2) Remove the CE cover on the right side of the feeder bank.
Figure 38
Step 3 Unclamp the sATSII and slide it to its maintenance position.
1) Remove the fixing screws of the sATSII (two locations) with a hex wrench as shown in the
figure below.
Note:
Some sATSIIs are fastened with four (4) screws when shipped from the factory (with two more
screws on the opposite side). In this case, remove them as well
Be careful not to lose the removes screws as they will be used again when clamping the
sATSII later on.
Figure 39