Welbilt Koolaire KD0270A, Technician'S Handbook, Page: 109 / 136

Part Number STH047 Rev01 10/18 109
RECOVERY AND RECHARGING PROCEDURES
Do not purge refrigerant to the atmosphere. Capture
refrigerant using recovery equipment. Follow the
manufacturer’s recommendations.
Importar
Koolaire® assumes no responsibility for the use of
contaminated refrigerant. Damage resulting from
the use of contaminated refrigerant is the sole
responsibility of the servicing company.
Importar
Replace the liquid line drier before evacuating and
recharging. Use only a OEM liquid line filter drier to
prevent voiding the warranty.
CONNECTIONS
1. Suction side of the compressor through the suction
service valve.
2. Discharge side of the compressor through the
discharge service valve.