AC Problem gased or not gassed

[macken]

Hi I have a Ocean tek DC32 which does not seem to be blowing out cold air when switched to cool.
This unit now has tripped out the RCD.

Is this due to there being no refrigerant

There is a kink in the pipe as well but there is no signs of frosting.

Getting a lot of grief from the Mrs so could do with help

The refrigerant is supposedly R407c

[sedgy]

hi macken, there are plenty of fridge companies in the yellow pages , get a quote , or two

[macken]

Hi sedgy thanks but its intalled acording to instructions
but is there a way of chacking if gassed or not?

[sedgy]

have you got shrader valves on the system ?

[sedgy]

well one can only try?