00196845-02_AI_Vakuumpumpe_SXDX4_X-Serie-S_de_en.pdf - 第104页
Fitting the Vacuum Pump Changeover 3.2.16 Checking the Direction of Pump and Fan Op eration 104 Vacuum Pump Vakuumpumpe 3.2.16 3 . 2 . 1 6 C h e c k in g t h e D ir e c t io n o f P u m p a n d F a n O p e r a t io n Che…
Fitting the Vacuum Pump
3.2.15 Fitting the exhaust air disposal Changeover
Vacuum Pump Vakuumpumpe 103
3.2.15.1
3.2.15.1 Variant 1: Connecting the Exhaust Tube to the Pump
Variant 1: Connecting the Exhaust Tube to the Pump
3.2.15.2
3.2.15.2 Variant 2: Instaling the aluminum flex tube and the air box
Variant 2: Instaling the aluminum flex tube and the air box
Exhaust tube installation
► Fasten the exhaust tube(1) with a hose clamp to the
"flange sheet assembly" [03084232-xx] (2) and then
fasten this from below to the air outlet conduit (3).
► Run the exhaust tube out of the machine.
NOTICE
Location 1 and 4
The installation at location 1 and 4 is identical
Air box installation
1. Air box location 1
2. Crotchets at the air box
3. Fastening screws
4. Air box location 4
► Hook the air box at the machine frame with the
crotchets and fix it in place with the two fastening
screws.
Fitting the Vacuum Pump
Changeover 3.2.16 Checking the Direction of Pump and Fan Operation
104 Vacuum Pump Vakuumpumpe
3.2.16
3.2.16 Checking the Direction of Pump and Fan Operation
Checking the Direction of Pump and Fan Operation
3.2.16.1
3.2.16.1 Checking the Direction of Pump Operation
Checking the Direction of Pump Operation
Aluminum flex-tube installation
1. Vacuum pump
2. Air box
3. Tube end with flange, pre-assembled with hose
clamp – to the vacuum pump
4. Tube end without flange – to the air box
► Fix the tube end with flange at the air outlet conduit of
the vacuum pump from below.
► Fix the tube end without flange at the air box with a
hose clamp.
► Loosen the brackets holding the filter cover and re-
move the filter (1).
Fitting the Vacuum Pump
3.2.16 Checking the Direction of Pump and Fan Operation Changeover
Vacuum Pump Vakuumpumpe 105
► Fit the filter back into place.
► Close the installation location with the cooling plate (see "3.2.17 Fitting the Cooling Plate with Fan"
[ ➙ 106]).
► Check the connections for air-tightness. Make sure that they are not sucking in air incorrectly.
3.2.16.2
3.2.16.2 Check the Direction of Fan Operation
Check the Direction of Fan Operation
► Switch the placement machine on at the main switch. The vacuum pump must also switch itself on,
although this might not occur immediately after the machine is switched on.
► Start the vacuum pump (see "3.2.16.1 Checking the Direction of Pump Operation" [ ➙ 104]).
► Check the direction of fan operation. The fan must blow air into the machine.
If the fan is running incorrectly, turn the 24 Volt in the Mini Mad BN Lock connection.
► Switch the machine on at the main switch. The vacu-
um pump must also switch itself on, although this
might not occur immediately after the machine is
switched on.
► Start the vacuum pump with the S1 button (1) on the
connection unit. The button can be reached through
an opening in the housing.
► Hold a hand or sheet of paper in front of the opening
of the pump through which air is sucked in (1).
⇨ The pump must be sucking air in!
► If the pump is running in the wrong direction, discon-
nect the entire system from the voltage supply. Un-
plug the vacuum pump from the power.
► If both connections for the vacuum pump show the
same effect, rewire the network cable connection in
the connection unit (exchange the phases).
► If only one vacuum pump is running incorrectly, re-
wire at the relevant fuse (exchange the phases).
F1: Pump 1
F2: Pump 2