4
IMPORTANT SAFETY INFORMATION
Become Familiar With Symbols
Become Familiar With Symbols
Identifying Potential Hazards.
Identifying Potential Hazards.
All fi eld wiring shall conform to requirements of authority
having jurisdiction or in absence of such requirements:
• United States - National Electrical Code, ANSI/NFPA 70
• Canada - CSA C22.1 Canadian Electrical Code Part 1.
Safety Information
• Installation by qualifi ed personnel.
• Turn off electrical supply before servicing unit.
• Inspect all parts for damage prior to installation and
start-up.
Do not use unit if it has damaged wiring, is not working
properly, or has been damaged or dropped.
• Connect to properly grounded electrical supply with
proper voltage as stated on rating plate.
• Have proper over-current protection (i.e. time - delay
fuse/HACR Breaker) as listed on Rating Plate.
• Connect unit to properly grounded electrical supply. Do
not fail to properly ground this unit.
• Check the rating plate on the unit before installation to
verify voltage shown is same as electric supply to the
unit. Rating plate is located on top panel only.
• Tampering voids all warranties.
DANGER
Indicates a hazardous situation which, if not
avoided, WILL result in death or serious injury.
!
WARNING
Indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
!
CAUTION
Indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury.
!
NOTICE
Indicates information which should be followed to
ensure proper installation and operation.
WARNING
Fire and electrical shock hazard. Improper
assembly and/or installation could result in death or
serious injury. Read this manual and understand all
requirements before beginning installation.
!
WARNING
Tampering with this unit is dangerous and could
result in serious injury or death. Do not modify or
change this unit.
!
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