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All installations and services must be performed by qualified service personnel.
The following warnings and cautions are found throughout the Thermo Pride
Model OPB Installation and Service Manual. Please read and comply with the
statements below.
: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR
EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY,
OR LOSS OF LIFE.
: Carefully read and thoroughly understand the following guidelines and
warnings before continuing with the installation of this unit. Failure to follow these
guidelines can cause improper and unsafe operation of this appliance. Unsafe operation
can result in substantial property damage, severe personal injury, or death.
: This unit is not to be used for temporary heating of buildings, or structures,
under construction.
: Maximum gross stack temperature must not exceed 550°F (288°C) under
any circumstances.
: Failure to comply with minimum filter installation requirements may effect the
performance and/or void the warranty on this unit.
: This appliance must be grounded in accordance with local codes or in the
absence of local codes with the National Electrical Code, ANSI/NFPA 70 –1999, or the
latest edition.
: Turn off the electrical power to the appliance before attempting to change
supply air blower speed wiring.
: Personal injury or property damage could result from repair, or service, of
this appliance by anyone other than a qualified heating contractor. The end user may
only perform the service described under the Homeowner/User Routine Maintenance
section of this manual.
: To avoid injury from moving parts or electrical shock, shut off the power to
the appliance before removing supply air blower compartment door and servicing this
appliance.
: When servicing controls, label all wires prior to disconnecting. Reconnect
any wires removed correctly. Wiring errors can cause improper and dangerous
operation. Dangerous operation can result in injury or damage.
: Disconnect electrical power before servicing this unit.
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