00198599-02_AI_Vacuumpump_X-Series-S-from-Hxxxx_DE_EN.pdf - 第162页
3 Installation 3.5 Installing the vacuum pump 162 Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 3.5.10 Checking the direction of pump operation Fig.66: Removing t…
3 Installation
3.5 Installing the vacuum pump
Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 161
Fig.64: Proportional controller (with tubes here instead of
dummy plugs)
Proportional controller with tubes (1) instead
of dummy plugs.
Fig.65: Proportional controller
► Unplug the electrical connection to the
proportional controller(1)
.
► Remove the three screws(2) fastening
the proportional controller(1)
and then
lift the controller off.
The required tube-related tasks are performed either at location 1 or 4, depending on the installa-
tion location (see 3.5.2
"Installation locations of the vacuum pump" [}148] and 3.5.5 "Preparing the
vacuum distributor" [}153]).
3 Installation
3.5 Installing the vacuum pump
162 Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021
3.5.10 Checking the direction of pump operation
Fig.66: Removing the filter (example of old vacuum pump
shown)
► Open the brackets holding the filter
cover and remove the filter(1)
.
CAUTION!
Do not reach into the pump!
.
► Switch the 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.
Fig.67: Suction opening (example of old vacuum pump
shown)
► Hold a hand or sheet of paper in front
of the suction opening of the pump(1).
ð The pump must be sucking air into
the machine!
► If the pump is running in the wrong direction, disconnect the entire system from the voltage
supply. Unplug 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 two phases - 24 Volt in the Mine Mad BN
Lock plug).
– If only one vacuum pump is running incorrectly, rewire at the relevant vacuum pump (ex-
change two phases - 24 Volt in the Mini Mad BN Lock plug).
► Return the filter.
► Check the connections for air-tightness. Make sure that they are not sucking in air incorrectly.
3 Installation
3.5 Installing the vacuum pump
Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 163
3.5.11 Installing the fan plate
Fig.68: Connecting the fan cable (example of old vacuum
pump shown)
► Plug the fan cable W3 into connector
X1 FANVP1 and the fan cable W4 into
connector X1 FanVP2 at the fan.
► Secure the cable using a cable tie.
Fig.69: Holes drilled for screws to fasten the fan plate
(example of old vacuum pump shown)
Fig.70: Fan plate
The cooling plate(1) is fitted after all other
work has been completed.
► Fasten the fan plate(1) [03098622‑xx]
from the outside with four screws
[03007765‑xx] (M6x16) and wash-
ers(2)
[03022691‑xx] (M6).