DD Compound Vac Checker Manual de instrucciones - Página 10

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4 Operation

4 Operation

4.1 Connecting

Always use refrigerant hoses that are specifically intended for
evacuations.
1
- Remove sealing caps.
- Connect the Vac Checkerâ, to the
circuit.

4.2 Switching instrument on and off

1
- Press
The instrument switches on or off.
ê
4.3 Switching background illumination on
and off
1
- Switch the instrument on.
- Press
The background illumination switches
ê
on or off.
10
.
.