98 Maintenance works
iina74e 09.fm technical handbook(1408)
9.8 Replacing the Exhaust Silencer
Required material
Exhaust silencer P/N 20099183
• Switch off the UL5000.
• Unscrew the exhaust filter from the exhaust. Screw the new exhaust filter onto the
thread of the exhaust and tight it.
• Unscrew the hexagon screw from the bottom side of the plexiglas cabinet and
drain off using an adequate vessel.
• Please turn in and tighten the screw after draining.
• Check the oil level of the rotary vane pump D16 Band fill it up if necessary.
Fig. 9-3 Replacing the exhaust silencer
Pos. Description Pos. Description
1 Silencer 4 Reducing piece
2 Silencer adapter 5 Centering ring DN 25
3 O-Ring 20 x 3 6 Clamping ring