User`s manual

Appendix

Changing Volume and Display Controls

If the Set Volume Control is inadequate, you can manually adjust the speaker volume. You

can also manually adjust the display intensity.

To manually adjust the speaker volume or

display intensity:

1. Remove the scanner assembly from the

tester (for more detailed instructions on

removing a scanner refer to Attaching

Scanner Add-Ons on page 4).

2. Lift the front edge of the processor

assembly as shown.

3. Using a small screwdriver adjust the

speaker or display control. Each control is

labeled on the PC board.

You need to do these adjustments with the

tester turned on so you can observe the

results. If adjusting the speaker, access

the speaker volume control on the display

menu (see Changing the Speaker Volume

on page 7).

Checking Version Information

You may check the 1100R+ software version, hardware version, and serial number. From the

1100R+ main menu:

1. Press down .

2. Press Version Information.

The tester displays hardware, software,

and serial number information.

Calibration

Each new 1100R+ tester is fully calibrated before shipping and comes with accompanying

calibration documentation. Cirris recommends that the tester be recalibrated on a one-year

interval. In the U.S.A., Cirris offers complete calibration services in compliance with

ANSI/NCSL Z540-1-1994 and MIL-STD 45662A.

Forms

You may wish to use either or both of the following two forms. If you don’t have a printer and

want to document a test program, you can use the 1100R+ Cable Documentation Form on the

following page. Following that form is the 1100R+ Memory Location Listing, which you can use

to document the location of test programs in the1100R+ tester memory.

Scanner

Assembly

Processor

Assembly