4OM-1733-005w_F8.pdf - 第81页
4OM-1733 1-4-8 4.2.1 V acuum Pressure Check Cycle : Every Day (Required Time: 1 minute) V acuum Pressure Fig. 4A4-9 Procedure Check the vacuum pressure visually . V acuum V alve Fully Closed : Min. -93 kPa (Min. 70 cmHg)…
4OM-1733
1-4-7
4.2 Vacuum System
Vacuum Pressure
Every Day Inspection
Required Time: 1 minute
Fig. 4A4-8
1208-001
4.2 Vacuum System
4OM-1733
1-4-8
4.2.1 Vacuum Pressure Check
Cycle : Every Day (Required Time: 1 minute)
Vacuum Pressure
Fig. 4A4-9
Procedure
Check the vacuum pressure visually.
Vacuum Valve Fully Closed : Min. -93 kPa (Min. 70 cmHg) or more
Running : Min. -60 kPa (Min. 45 cmHg) or more
Note
When the vacuum pressure is insufcient, air may be leaking from the vacuum
line or the vacuum pump may have broken down.
1211-002
4.2 Vacuum System
4OM-1733
1-4-9
4.2.2 Filter Cleaning
Cycle : Every 3 Months (Required Time : 10 minutes)
Filter Case
C
Filter
Fig. 4A4-10
Procedure
(1) Remove four setscrews fastening the cover located at the lower area of the
front side of the machine and detach the cover.
(2) Rotate the lter case in Arrow Direction C to detach and then take out the
lter.
(3) Blow air to the lter for cleaning.
Note
When the vacuum pressure has dropped during the operation, replace the
lter with a new one.
(4) Attach the cover and tighten the setscrews.
Notice
If a clearance is left between the main machine and the cover, the
tape will pop out from the clearance during the operation, causing
the machine to breakdown or generate an error.
1211-002
4.2 Vacuum System