The Unit Injects A Larger Amount Of Refrigerant - TEXA Konfort 700R Series Manual

Konfort Series 700R Service Manual

7.10 The unit injects a larger amount of refrigerant

Check the refrigerant quantity set during the initial configuration of
the A/C service on the unit's menu.
Connect the HP pipe to an external sampling cylinder with regular
volume (cod. 4800003) and, from the Customised service option,
select a single injection phase towards the cylinder. Once the
injection will be completed, check the accuracy of the charged
amount of refrigerant by using an external digital scale (cod.
4800004).
Check the correctness of the compensation value of the tubes length
parameter (ADJUST TUBE LENGTH) from the Public parameters
list of the equipment: in case of absence of any extension on the
service pipes, the default value should be 30 grams.
Check that the rubber cone located on the safety bar will not touch
against the tank:
Image 7.36 – Abnormal contact between the rubber
In order to prevent this abnormal contact, loosen the two screws
which block the safety bar and lift the bar completely:
Image 7.37 – Lifting of the internal safety bar in order to
prevent any abnormal contact between the cone and the tank(s)
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cone and the internal tank
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