Photometer Zero Calibration - Teledyne T700 Operation Manual

Teledyne API – Model T700 Dynamic Dilution Calibrator

7.3.4.1. Photometer Zero Calibration

Toggle these buttons until
PASSWORD = 717
Press the ZERO button
using the Internal
O Generator
3
Press the XZRO button
if using an External
O Generator
3
Wait
A MINIMUM
OF
10 MINUTES
06873E DCN7106
To set the zero point offset for the T700 Dynamic Dilution Calibrator‟s photometer,
press:
STANDBY
< TST TST> GEN STBY SEQ
SETUP X. X
SEQ CFG
GAS
SETUP X. X
CYL USER
O3
SETUP X. X
O 3 GAS CONFIG
MODE ADJ
PHOT
SETUP X. X
O 3 GAS CONFIG
DARK
BCAL
SYSTEM
0 0
SETUP X. X
O 3
EDIT
CAL
SETUP X. X
SPAN
ZERO XZRO
BCAL XZRO [
ZERO
< TST TST>
PHOTOMETER IN port at the rear of the calibrator .
BCAL XZRO [
< TST TST> ZERO
BCAL XZRO ARE YOU SURE ?
YES NO
A-CAL =0. 000 LPM
SETUP
PRIMARY SETUP MENU
CLK PASS MORE
SOURCE GAS CONFIG
ENTER PASSWORD :0
0 ENTR
PHOTOMETER BENCH CAL
BENCH CAL : XZRO
XSPN
ENTR
TEST FUNCTION Message Field ]
SPAN
Allow zero air to enter the
TEST FUNCTION Message Field ]
Calibration and Verification
EXIT
EXIT
EXIT
EXIT
EXIT
EXIT
EXIT
The Message field displays
the Test Function currently
selected
EXIT
EXIT
Press YES to changes the
OFFSET & SLOPE values
for the O measurement .
3
Press NO to leave the
photometer calibration
values unchanged.
203