Specifications

molbox™ RFM™ OPERATION AND MAINTENANCE MANUAL

3.4.6.3 <3 HI/LO>

 PURPOSE

To activate the HI/LO DISPLAY.

See Section 3.4.6, PRINCIPLE.

 OPERATION

To activate the HI/LO DISPLAY press [DISPLAY] and select <3hi/lo>. Selecting

<3hi/lo> resets the HI/LO values and returns to the MAIN run screen with the

HI/LO DISPLAY active. With the HI/LO DISPLAY active, the MAIN run screen is:

1. Standard MAIN run screen top line.

2. Highest flow observed since HI/LO reset.

3. Lowest flow observed since HI/LO reset.

* 101.22 sccm N20

H 101.44 L99.113

The HI/LO values change each time a new HI or LO flow value occurs.

The HI/LO record can be reset at any time by pressing [ENTER] allowing a

HI/LO reset without going back through the DISPLAY menu.

Changing the flow unit of measure, the gas, the K factor or running a TARE

function while in HI/LO resets the HI/LO record.

To go to a DISPLAY other than HI/LO, press [DISPLAY] and make a new

DISPLAY choice.

3.4.6.4 <4TOTAL> (TOTALIZER)

 PURPOSE

To activate the TOTALIZER DISPLAY.

See Section 3.4.6, PRINCIPLE.

 OPERATION

To activate the TOTALIZER DISPLAY, press [DISPLAY] and select <4total>.

The display is:

1. Edit field for time over which to totalize

(hh:mm:ss). Default period is 00:10:00;

maximum 99:59:59.

Totalizing period:

00:10:00

Edit the totalizing period as desired. Pressing [ENTER] returns to the MAIN run

screen with the TOTALIZER DISPLAY active. With the TOTALIZER DISPLAY

active the MAIN run screen is: