Environnement AF22e, Technical Manual, Page: 37 / 118

Duplicationh prohibited
AF22e
Environnement
S.A
3–3
MARCH 2017
3. OPERATING INSTRUCTIONS
3.1. INITIAL STARTUP
The analyzer is inspected before delivery. Calibration is verified at the factory.
3.1.1. PRELIMINARY OPERATIONS
Refer to Figure 3–1.
Start-up involves the following preliminary operations:
– Visually examine the inside of the instrument to make sure no damage occurred during transport.
–
Remove the caps from the gas inlet and outlet (1) (2) on the unit (set aside for future storage).
–
Make sure a Teflon filter diaphragm is inside the dust filter, and then connect the 4 mm (I.D.) and 6
mm (O.D.) air sampling tube to the sample inlet (1).
– Connect the Ethernet output (7).
– If necessary, connect accessories via USB ports (8),
–
Connect the main power supply cable to a socket 230 V, 50 Hz + ground or 115 V, 60 Hz + ground.
–
Connect the pump outlet (2) to the vent.
(1) sample inlet, (2) pump outlet, (3) span inlet, (4) inlet for external zero air generator, (5) three-contact
socket for main power supply, (6) general fuse, (7) Ethernet output, (8) two USB ports, (9) fan, (10)
duplicate the zero and span solenoid valves for optional solenoid valve of external calibration, (11) 24
V power supply for ESTEL board option, (12) permeation bench inlet (optional), (13) not used.
Figure 3–1 – Fluid and electrical connections