AMS 35 combo not cooling

[AnthonyD]

I have this AMS combo machine and we noticed it’s not cooling. The custodian pushed our vending machine l against the wall leaving no room in the back to release the hot air (not sure when). We thought this was main issue and moved the machine back forward. We came the next day and it still was not cooling. There is no other visible clues on why it’s not cooling such as frost build up. Could it just be a simple Freon recharge? What else can it be? Thank you

[Vendo Mike]

Is the compressor engaging?  Short cycling? Is there a squirrel worth of hair and debris on your condenser?  What temp is the machine displaying currently?

[AnthonyD]

10 minutes ago, Vendo Mike said:

Is the compressor engaging?  Short cycling? Is there a squirrel worth of hair and debris on your condenser?  What temp is the machine displaying currently?

Compressor is running normal. Nothing unusual caught in the condenser. Machine is displaying 70 but should be around 40 

[Vendo Mike]

Condenser fan is operating?

If the compressor is engaging and the unit isn't cooling, you either have low/no freon or your valves in the compressor are shot.  Either way, the deck has to be removed and looked at.  

[AZVendor]

Make sure you keep the screen on the bottom of the cabinet clean too or there will be no airflow.