Gossen Metrawatt M817S Mains-analysis device, Mains analyser M817S Hoja De Datos

4-7

CH 4/ Instrument Settings

The Energy Platform is able to perform calibration to ensure the proper operation of the 

unit’s touch screen functionalities. The calibration procedure will correct the problem 

of out of tolerance touch screen malfunction. Note that errors corrected by this 

calibration procedure are specific only to touch screen operation. 

STEP 1: From the Display Setup 

Menu (see page 4-6) screen, press 

Calibrate Touch Screen.Test if 

touch screen recognition operates 

properly by applying pressure on 

the LCD screen. 

• Press Clear to reset LCD 

screen and delete display 

markings.

• Press Calib to begin touch 

screen calibration procedure. 

Proceed to Step 2.

• Press Cancel to end calibration 

test and return to Display 

Setup.

MARK164b

STEP 2: Follow the instruction 
Tap Center of Target 

to begin 

calibration. Target object X is 

initially located in the lower 

middle section of the screen. 

• A series of screens will flash 

showing movement of the 

target object: from the lower 

middle section to mid-right and 

finally to upper left section of 

the screen.

• To end touch screen 

calibration, tap the center of the 

target object X now located in 

the upper left section of the 

screen. Proceed to Step 3 on 

page 4-8.

MARK164

MARK165

MARK166