Maintenance Manual.pdf - 第60页
AV131 MAINTENANCE MANUAL 3.1 O utline of I nstallati on D79MEC- 11-010-A0 3.1- 5 3.1. 7 Connecting the A ir Su pply Connect t he primar y air piping t o the m achine. Make sure t hat t he primary air pressure is m ore th…
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.
AV131
MAINTENANCE MANUAL
3.1 Outline of Installation
D79MEC-11-010-A0
3.1-6