Maintenance Manual - 第59页
AV131 MAINTENANCE MANUAL 3.1 O utline of I nstallati on D79MEC- 11-010-A0 3.1- 4 3.1. 6 Noise M easurement Here i s the noi se data o f the machi ne measured at each poi nt as shown below. Measured Points Noise Data …
AV131
MAINTENANCE MANUAL
3.1 Outline of Installation
D79MEC-11-010-A0
3.1-3
3.1.5 Removing Fixing Brackets (Red)
This machine is delivered with the X-Y table, Z axis and Z covers secured with the fixing brackets (Red) to
prevent them from moving during transport.
Before starting up the machine, remove all the fixing brackets in the photos below.
Store the removed fixing brackets.
1.
1. X-Y table unit
2. Z axis
3. Z axis covers
Product No.: 1087100440301 (x 2)
Product No.: 108710233901 (x 2)
108710234001 (x 4)
Product No.: 108710233901 (x 4)
108710234101 (x 4)
Product No.: 108710403301 (x 1)
AV131
MAINTENANCE MANUAL
3.1 Outline of Installation
D79MEC-11-010-A0
3.1-4
3.1.6 Noise Measurement
Here is the noise data of the machine measured at each point as shown below.
Measured Points
Noise Data
Point A B C D E F G H I J K L M N O P
Measured
value
(dB (A))
71.2 71.8 73.5 72.4 72.2 70.1 70.3 71.4 72.8 72.6 70.7 69.9 70.9 71.4 71.7 71.2
Dark noise: 43.3 dB (A)
(Plane view) (Side view)
AV131
MAINTENANCE MANUAL
3.1 Outline of Installation
D79MEC-11-010-A0
3.1-5
3.1.7 Connecting the Air Supply
Connect the primary air piping to the machine.
Make sure that the primary air pressure is more than 0.5MPa and the flowrate more than 150L/min (A.N.R).
=REMARKS=
The primary air shall have no foreign substance such as moisture.
After completing the piping connection, supply the primary air, and adjust it to 0.5 MPa using the MR unit.