Instructions Pertaining To Risk Of Electrical Shock, Fire, Or Injury To Persons; Safety Statements - Emerson XJAL-020Z-CFV-012 Manual

Instructions Pertaining to Risk of Electrical Shock, Fire, or Injury to Persons

WARNING
WARNING
WARNING
CAUTION

Safety Statements

•
Refrigerant compressors must be employed only for their intended use.
•
Only qualified and authorized HVAC or refrigeration personnel are permitted to install commission and
maintain this equipment.
•
Electrical connections must be made by qualified electrical personnel.
•
All valid standards and codes for installing, servicing, and maintaining electrical and refrigeration equipment
must be observed.
© 2017 Emerson Climate Technologies, Inc.
ELECTRICAL SHOCK HAZARD
•
Disconnect and lock out power before servicing.
•
Discharge all capacitors before servicing.
•
Use compressor with grounded system only.
•
Molded electrical plug must be used when required.
•
Refer to original equipment wiring diagrams.
•
Electrical connections must be made by qualified electrical personnel.
•
Failure to follow these warnings could result in serious personal injury.
PRESSURIZED SYSTEM HAZARD
•
System contains refrigerant and oil under pressure.
•
Remove refrigerant from both the high and low compressor side before
removing compressor.
•
Never install a system and leave it unattended when it has no charge, a
holding charge, or with the service valves closed without electrically locking
out the system.
•
Use only approved refrigerants and refrigeration oils.
•
Personal safety equipment must be used.
•
Failure to follow these warnings could result in serious personal injury.
BURN HAZARD
•
Do not touch the compressor until it has cooled down.
•
Ensure that materials and wiring do not touch high temperature areas of the
compressor.
•
Use caution when brazing system components.
•
Personal safety equipment must be used.
•
Failure to follow these warnings could result in serious personal injury or
property damage.
COMPRESSOR HANDLING
•
Use the appropriate lifting devices to move compressors.
•
Personal safety equipment must be used.
•
Failure to follow these warnings could result in personal injury or property
damage.
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