Safety considerations
For installation and maintenance, understand
and pay particular attention to the words:
NOTE
,
CAUTION
,
WARNING
, or
DANGER
.
Note: NOTES
are intended to clarify or make
the installation or maintenance easier.
CAUTION
Indicates a potentially hazardous situation that, if
not avoided, can result in minor or moderate injury.
It is also used to alert against unsafe practices and
hazards involving only property damage.
WARNING
Indicates a potentially hazardous situation that, if not
avoided, can result in death or serious injury.
DANGER
Indicates an imminently hazardous situation that, if not
avoided, will result in death or serious injury.
WARNING
If the information in this manual is not followed
exactly, a fire or explosion can result and cause
property damage, personal injury, or loss of life.Do
not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.WHAT TO DO IF YOU SMELL GAS: 1.
Do not try to light any appliance. 2. Do not touch
any electrical switch, and do not use any phone in
your building. 3. Immediately call your gas supplier
from a neighbor’s phone. Follow the gas supplier’s
instructions.4. If you cannot reach your gas supplier,
call the fire department.Installation and service must
be performed by a qualified installer, service agency,
or the gas supplier.
WARNING
Improper installation may create a condition where
the operation of the product could cause personal
injury or property damage. Improper installation,
adjustment, alteration, service, or maintenance can
cause injury or property damage. Refer to this manual
for assistance or for additional information, consult a
qualified contractor, installer or service agency.
WARNING
Before performing service or maintenance operations
on this unit, turn off the main power switch to the
unit. Electrical shock could cause personal injury.
Improper installation, adjustment, alteration, service,
or maintenance can cause injury or property damage.
Refer to this manual. For assistance or additional
information, consult a qualified installer, service
agency, or the gas supplier.
WARNING
ELECTRICAL SHOCK, FIRE, OR EXPLOSION
HAZARDFailure to follow safety warnings exactly, as
well as improper servicing, can result in dangerous
operation, serious injury, death, or property damage.•
Before servicing, disconnect all electrical power to
furnace.• When servicing controls, label all wires prior
to disconnecting. Reconnect wires correctly.• Verify
proper operation after servicing.
CAUTION
This product must be installed in strict compliance
with the installation instructions and any applicable
local, state, and national codes including, but not
limited to building, electrical, and mechanical codes.
Tempmaster
®
Omni™ Premier 25 Ton to 80 Ton Rooftop Units Installation and Maintenance Guide
22
Tempmaster
