Initial Start-Up - Honeywell Satellite XT 9602-0400 FTT Manual To Operation

2.6

Initial Start-Up

When wiring is completed, a sensor must be assigned to each instrument. Every sensor is
gas calibrated and these sensor specific calibration parameters are stored in its integrated
data memory. Make sure to use only sensors designed for use with the Satellite XT.
Ex factory the instruments are shipped either unconfigured or already preconfigured
according to the customer's specifications.
If the instruments are preconfigured, a certain sensor, which can be identified by its serial
number printed on the packaging and the sensor label, is assigned and documented to
one particular instrument. These data are stated in the test certificate provided with the
shipment.
Switch on power supply. If no sensor is fitted, the display of the instrument shows the
below message.
- - - - F A U L T - - - -
NO S E N S OR !
For applications without sensor extension open the bayonet catch of the sensor housing
located at bottom of the instrument with a quarter-turn left and remove the sensor housing.
For applications with sensor extension hold the plastic fitting at the duct side with two
fingers and unscrew the metal fitting.
Take the assigned sensor out of the packaging. Remove shorting strap or wire link placed
in the sensor plug before inserting it into the instrument. Not all sensors types require this
strap or link.
Caution: Failure to remove the shorting strap or wire link may result in damage to
the Satellite.
For applications without sensor extension insert the sensor into the instrument's sensor
compartment with the arrow printed on the sensor label facing upwards and to the front. Fit
sensor housing by fastening the bayonet catch with a quarter-turn right.
For applications with sensor extension insert the sensor into the socket inside the metal
fitting, properly aligning notch, groove, and arrow printed on the sensor label.
A sensor warm-up is performed and the graphic display shows the according screen until
the displayed value is zero. This does not apply for oxygen sensors.
The warm-up time required depends on the type of sensor installed. The instrument is in
the Maintenance Mode and the green LED is off.
S E N S OR WA RM - U P !
1 . 23
As soon as the displayed value reads zero, the instrument automatically switches to the
Monitoring Mode. The graphic display shows the according screen, the green status LED
is on, the instrument is monitoring.
! Note:
If the instrument does not perform as described above and a fault message is
shown, please refer to Section 7, Troubleshooting.
Instruments with catalytic sensors:
Zero Adjustment must be performed prior to start–up. It is recommended to repeat
Zero Adjustment every 4 to 6 weeks. For details refer to Section 5, Calibration.
Instruments with oxygen sensors:
Span Adjustment must be performed prior to start-up. It is recommended to repeat
Span Adjustment every 4 to 6 weeks. For details refer to Section 5, Calibration.
Satellite XT FTT Versions
Installation and Start-Up - Section 2
S a t e l l i t e X T
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