Part Number 80-1479-3 7/10 169
Refrigerant Recovery/Evacuation
NORMAL SELF-CONTAINED MODEL
PROCEDURES
Do not purge refrigerant to the atmosphere. Capture
refrigerant using recovery equipment. Follow the
manufacturer’s recommendations.
Connections
Manifold gauge sets must utilize low loss fittings to
comply with U.S. Government rules and regulations.
Make these connections:
• Suction side of the compressor through the suction
service valve.
• Discharge side of the compressor through the
discharge service valve.
Manitowoc assumes no responsibility for the use o f
contaminated refrigerant. Damage resulting from the
use of cont aminated refri gerant i s the so le
responsibility of the servicing company.
Replace the l iquid li ne d rier be fore evacu ating a nd
recharging. Use only a Manitowoc (OEM) liquid line
filter-drier to prevent voiding the warranty.