Refrigerators are typically factory charged then sealed and there are no access ports to do what you are asking.
Whirlpool refrigerator LWT8506A. How the wheels lock
What procedure to recharge refrigerant to 165 ltres refrigerator
Where is my whirlpool reset button located serial#her46114134
yes
how many cu. ft. is whirlpool model ED5FHEXSS02
You buy a tapper valve.
on a refrigerator......
Refrigerant are used in refrigerator for cooling and dehumidifying indoor air.
Whirlpool does make a smaller more compact refrigerator that can be construed as being a side-by-side. However, check Whirlpool yourself to see the different styles and brands to ensure you get what you are looking for!
neon
The technical specs of the Whirlpool Gold refrigerator are as follows: total capacity: 26.4 cubic feet; refrigerator capacity: 16.4 cubic feet; freezer capacity: 9.9 cubic feet.
You don't. This is a job for an expert.