Waeco 8885100099, Operating Instructions Manual

Page: 12 / 180

EN
Operation RefrigerantScale
12
6 Operation
A
I
6.1 Selecting the weight unit
The refrigerant unit has three weight units: kilograms (kg), ounces (oz) and
pounds (lb).
➤
Press the “Function” button (fig.
4
2 , page 4) several times in order to
select the weight unit required.
6.2 Switching on the backlight
The backlight switches off automatically after 30 minutes without a button
being pressed.
➤
Press the “Light” button (fig.
4
3 , page 4) to switch the backlight of the
display on or off.
NOTICE!
 Ensure that the maximum capacity of the scale is not
exceeded as this may damage the device.
 The maximum inlet pressure shall not exceed 30 bar.
NOTE
 The scale can be set up in the case as well as outside the
case. The scale must be on a flat surface and must not
touch the connection cable as this may otherwise affect the
precision.
 Place the refrigerant bottle at the center of the scale and
ensure that you do not shake the refrigerant beforehand.
 Cover the “Input” and “Output” connections with the safety
caps prior to each use.
 Switch off the device after every use. Remove the batteries if
the device is to be stored or will not be used for an extended
period.