vacuubrand RE 2.5, Instructions For Use Manual

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36 20901559_EN_RE_RZ_V7_230523
Installation and connection
Observe the following points for optimum results:
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Keep the vacuum line as short as you can with as large a
cross‑section as possible.
4.3.2 4.3.2 Outlet connection (OUT) Outlet connection (OUT)
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Connect a gas‑tight exhaust line at the pump outlet if neces ‑
sary. The outlet is marked "OUT".
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Always vent exhaust gases appropriately, e. g., into a fume
hood.
WARNING
Overpressure at the outlet of the vacuum pump.
Due to the high compression ratio, the pump may gen ‑
erate overpressure at the outlet.
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The outlet line (exhaust gas, gas outlet) must always
be clear and non‑pressurized.
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Never block the gas outlet. Do not kink the outlet line.
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Use an outlet line with sufficient cross‑section. The
cross‑section of the outlet line must be at least the size
of the pump’s exhaust connection.
Connect the outlet line
1. 1. Remove the red protection cap on the outlet of the vacuum
pump.
2. 2. Attach the outlet line to the hose nozzle DN 10.
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Secure hose connections on hose nozzles, e.g., with a hose
clip.
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Route the outlet line with a fall from the outlet, i.e., running
downward so that no backup forms.
Outlet connection
(OUT)
Connect the outlet
line to the outlet