EFI Pro 32r - Page 33

Hardware Overview
Document ID: OMM-00165 Rev. C Pro 32r Operations Guide 33
3.4.1 Air Pressure Gauges
The pneumatic system is accessible through the right front access door.
Normal pressures:
Main: 4.5 - 5.5 bar (66 – 81 psi)
Back Infeed Roller: 2.5 - 3.2 bar (37 – 47 psi)
Front Outfeed Roller: 2.5 - 3.2 bar (37 – 47 psi)
The following table shows the recommended values for the use of different media types.
NOTE: Pressure can change when using different types of media.
Media
Infeed/Outfeed Roller
(bar/psi)
Air Shaft (rpm)
Tension
Settings
Vacuum
Settings
Option
Front - Outfeed Rear - Infeed Front Rear
Banner 1.6M 2.8 bar (42 psi) 2.4 bar (35 psi) 20 rpm 25 rpm 30 70
These values are
approximate. Small
deviations are OK.
Banner 2.2M 2.4 bar (35 psi) 2.4 bar (35 psi) 20 rpm 25 rpm 30 70
Banner 3.2M 2.8 bar (42 psi) 2.4 bar (34 psi) 20 rpm 25 rpm 30 70
Sticker 1.4M 2.8 bar (42 psi) 2.4 bar (34 psi) 20 rpm 25 rpm 30 90
Multi-roll
1.4M Vinyl
2.8 bar (42 psi) 2.4 bar (34 psi) 20 rpm 25 rpm 30 90
Multi-roll
1.4M Vinyl
2.8 bar (42 psi) 2.4 bar (34 psi) 30 rpm 25 rpm 30 90 Do not put air into the air
shaft. Use roller collars.