3 PB
Your safety and the safety of others is very
important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all
safety messages.
This is a safety Alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and others.
All safety messages will follow the safety alert symbol with the word “WARNING”
or “CAUTION”. These words mean:
Indicates a hazard which, if not avoided, can result in severe personal injury or death
and damage to product or other property.
Indicates a hazard which, if not avoided, can result in personal injury and damage to
product or other property.
All safety messages will tell you what the potential hazard is, tell you how to reduce
the chance of injury, and tell you what will happen if the instructions are not fol-
lowed.
Indicates property damage can occur if instructions are not followed.
WARNING
Refrigeration system
under high pressure
Do not puncture, heat, expose to ame or incinerate.
Only certied refrigeration technicians should service
this equipment.
R410A systems operate at higher pressures than R22
equipment. Appropriate safe service and handling
practices must be used.
Only use gauge sets designed for use with R410A.
Do not use standard R22 gauge sets.
NOTICE
CAUTION
WARNING
Theinformationinthismanualisintendedforusebyaqualiedtechnicianwhoisfamiliarwiththesafetyproce-
dures required for installation and repair, and who is equipped with the proper tools and test instruments required
toservicethisproduct.
Installationorrepairsmadebyunqualiedpersonscanresultinsubjectingtheunqualiedpersonmakingsuch
repairsaswellasthepersonsbeingservedbytheequipmenttohazardsresultingininjuryorelectricalshock
whichcanbeseriousorevenfatal.
Safetywarningshavebeenplacedthroughoutthismanualtoalertyoutopotentialhazardsthatmaybeencoun-
tered.Ifyouinstallorperformserviceonequipment,itisyourresponsibilitytoreadandobeythesewarningsto
guardagainstanybodilyinjuryorpropertydamagewhichmayresulttoyouorothers.
IMPORTANT SAFETY INFORMATION
INTRODUCTION