Thermo Scientific Accela 1250, Hardware Manual

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2
Accela 600 Pump or Accela 1250 Pump Installation
Powering On the Pump
Thermo Scientific Accela 600 and 1250 Pump Hardware Manual 35
Figure 21. Accela Open Autosampler injection valve and wash station
3. Using a 1/4 in. open-end wrench, tighten the fitting.
4. Turn on the pump flow and check for solvent leaks at the pump outlet and the
autosampler inlet.
Powering On the Pump
 To turn on the pump
1. Verify that the Accela pump’s power switch (see Figure 1 on page 2 ) is in the Off position.
2. Connect the pump to the line power source. The pump’s power entry module is on its
back panel (see Figure 5 on page 17 ).
3. Using the supplied USB cable, connect the pump to the data system computer
(see Figure 7 on page 19 ).
4. Connect the low- and high-pressure solvent lines (see “Solvent Line Connections” on
page 26 ).
5. Press the power On switch (see Figure 1 on page 2 ).
The Power LED turns solid green.
To control the pump from the data system computer, add the pump to the data system
configuration (see
Chapter 4, “Instrument Driver Configuration,” on page 63 ).
1
6
5
4
3
2
High-pressure
solvent line connection
from the LC pump
High-pressure
solvent line connection
to the LC column
Wash
station
Injection port
of the injection valve