Instruction Manual MM850402 ed. 08b
45
Use the [
S
] and [
T
] keys to move the cursor symbol to “MEASURE” option.
Press the [
ENTER
] key to select the option. Press [
ESCAPE
] (F2) to return to the previous menu.
MEASURE
TIGHTNESS TEST
GAS LEAK PROBE
AMBIENT CO
ESCAPE
–
NEXT
Use the [
S
] and [
T
] keys to move the cursor symbol to “GAS LEAK PROBE” option.
Press [NEXT] (F1) to enter the following page
MEASURE
INT. GAS. LEAK
ESCAPE
–
Press the [
ENTER
] key to select the “INT. GAS LEAK” option. Press [
ESCAPE
] (F2) to return to the previous menu.
NOTE:
A
60
SECOND HEATING TIME COUNTDOWN WILL START
.
The monitoring page will appears after the countdown ends.
GAS LEAK TEST
CH4 int:
0 ppm
ESCAPE
–
Refer to paragraph 10.3.3 to change the 60 sec. heating time.
Before running the measuring, let the instrument run for a few seconds in fresh and uncontaminated air. From this
moment the unit will compare the correct CH
4
reading with the maximum range of 500ppm.
The analyser will beep at the speed of one beep/sec and the display will shows the read concentration
Press [
ESCAPE
] (F2) to return to the previous menu
7.13
Temperature & Humidity Probe
(option)
To enable temperature and relative humidity monitoring press the [
MENU
] key from measuring page. The following page
will be displayed:
MENU
MEASURE
ION. CURR
TEMPERATURE
GAS VELOCITY
ESCAPE
–
Use the [
S
] and [
T
] keys to move the cursor symbol to “MEASURE” option.
Press the [
ENTER
] key to select the option. Press [
ESCAPE
] (F2) to return to the previous menu.