Installation
26
4.2 Filling the reagent tubes
Proceed as follows to fill the reagent tubes:
1. Fill the reagent tube for the catalyst furnace .
2. Fill the reagent tube for the SO
3
filter.
3. Fill the reagent tube for the gas purification inlet.
4. Fill the reagent tube for the moisture filter on the analyzer and on the HTFr.
Refer to Chapter 10 “Maintenance the analyzer” and 11 “Maintenance the HTFr” for how to
correctly fill the individual reagents.
4.3 Establishing the gas supply
NOTICE
N4.0012
Faulty Analysis Results
Unsuitable carrier gas
−
Use oxygen with a purity of 99.5% as the carrier gas.
Set a pressure of 2 bar.
•
Use only carrier gas with sufficient purity.
•
Check the set pressure of the carrier gas.
NOTICE
N5.0012
Damage or malfunction of the device
Incorrect compressed air supply
−
Use only oil and grease-free compressed air. Set a pressure of at least 2-
4 bar.
•
Use only oil and grease-free compressed air.
•
Check the set pressure of the carrier gas.
Establish the gas supply for the machine as follows:
1. Ensure that the gas supply for the carrier gas is switched off.
2. Connect the carrier gas inlet on the analyzer (see Pos. (
7
) in
”) to the
operating company
’s carrier gas supply.
Use the supplied hose with corresponding label (Part number 73020).
3. Connect the carrier gas
outlet
on the analyzer (see Pos. (
9
) in
”) to the
carrier gas
inlet
on the HTFr (see Pos. (
5
) in
”).
Use the supplied hose.
4. Connect the analysis gas
outlet
on the HTFr (see Pos. (
4
) in
”) to the
analysis gas
inlet
on the analyzer (see Pos. (
8
) in
”).
Use the supplied hose.
5. Connect the exhaust air outlet on the analyzer (see Pos. (
6
) in
”) to a
suitable ventilation system.
