CODEL
OPS. 141
16
Issue : A
Revision : 1
Date : 14/06/18
Doc i/d :
0141/6
050028
Ideally the flue/ duct should be operating under clean conditions (zero opacity)
for commissioning. If this is not practical, however, a target calibration opacity
can be assumed, in which case, should a clean flue become available, the
instrument must be re-calibrated.
!
Before completing commissioning and leaving equipment
operational, ensure that the air supply to the purges is
operating.
Allow enough time for each key press to action otherwise double keystrokes
may be entered.
3.6.1. Initial Calibration
•
Press
MODE
4 times, to access
SET UP
mode.
•
Press
ENTER
4 times, to enter 0000 for the security code.
•
Press
DOWN
arrow 8 times and
ENTER
once, to access
CALIBRATE
option.
•
Press
DOWN
arrow twice and
ENTER
once to access
CALIBRATE
.
•
Set opacity Target to zero (for clean duct) or assumed opacity. Do
this by using the
UP
and
DOWN
arrow keys.
•
Press
ENTER
, the menu will now enter the Cycles option. Set this
to the required number (30 is recommended for this initial
calibration).
•
Press
ENTER
twice and the calibration will start, the calibration
factor will be given at the end of the process and the instrument
will return to normal operating mode.
3.7. Operating Parameters
For the instrument to function as required, all operating parameters must be
entered into the microprocessor within the signal processor. The operating
parameters of the instrument are set from the set-up mode, they are then held
in non-volatile memory and retained in the event of a power loss.
!
All operating parameters are entered in the set-up mode - see
the ‘Operation’ section for details.
