thermo king 210 guarded access not available

832676

{"text":"Hi I'm a owner operator with a thermo king 210 unit reefer. Sometimes Ihave alarm code which you can delete from guarded access menu only. But some unit wont allow you to do that . After you do pressing button combination to go to guarded access it says \"GUARDED ACCESS NOT AVAILABLE\" while other units allow you to do that.\nAnyone meet that kinda problem or know how to do it?\n\nThank you!","videos":"[]","link":"{}","pics":"[]","canComment":false,"externalShare":false}