chillwell display unit

[paulwild]

hi guys ,
been out to a small chillwell unit being used for displaying cold meats?.
there is no name on the unit but it is around 1 mtre long and 18 cm wide , it holds a 40gm charge of r134a , the compresser and condensor are on the right hand side of the unit, it also has 2 very small condensor fans about 6cm square each?.
the unit is glass fronted with an open back? anyway its not holding temp looks like theirs just a copper tube that runs around the well without any fans?
the cappilariy is frosted back towards the drier?
the main prob is access the unit seams to be completly sealed access to drier and cappilary is realy hard , have any of you guys come accross anything like this unit before ,(sorry about the vage description )it looks a reel pig to work on ,
oh by the way it has an lae controller on it if that helps anyone cheers guys

[fridge doctor]

Paul, many of this type of unit has access from below. Take a look underneath the unit. It sounds like you def need access because the symptoms are short of gas or partial moisture restriction.

Regards, Trevor

[paulwild]

cheers mate i will check