Alpha Technologies CFR 1500, CFR 2000, CFR 2500, CFR 3000 - Manual (Page 3)

IMPORTANT SAFETY INSTRUCTIONS
CONTAINED IN THIS MANUAL
CAUTION: To reduce the risk of electrical shock, and to
ensure the safe operation of this unit, the following
symbols have been placed throughout the manual.
Where these symbols appear, servicing should be
performed only by qualified personnel.
Dangerous Voltage
A dangerous voltage exists in this area.
Use extreme caution.
Attention
Important operating instructions.
Follow these instructions closely.
WARNING:
To reduce the risk of fire and shock hazards, do not
expose this unit to rain or moisture.
SAVE THESE INSTRUCTIONS
This manual contains important installation and
operating instructions. Keep this manual in a safe
place.
CAUTION
RISK OF ELECTRICAL SHOCK