Safety Features - Honeywell S7999D1048 Manual

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NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful interference to radio communica-
tions. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
This Class A digital apparatus complies with Canadian ICES-003.
Cet Appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

SAFETY FEATURES

The S7999D contains software that incorporates many
features that are designed to guide you safely through the
commissioning process. Safety, however, is your responsibility.
Read all documentation carefully and respond appropriately to
all error messages.
Be aware that as you command the R7999 to open and close
actuators, the R7999 is designed to prevent you from opening
or closing them too rapidly. When any of the system actuators
are below 20% of their open position, the R7999 effectively
limits any actuator from traveling more than three degrees
without moving the other actuators in the system. When all the
actuators are over 20% of their open position, the limit
increases to 10 degrees.
S7999D1048 COMBUSTION SYSTEM OPERATOR INTERFACE DISPLAY
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Fig. 1. S7999D dimensions in in. (mm).
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WARNING
Explosion Hazard.
Improper configuration can cause fuel buildup and
explosion.
Operators of this display may move fuel and/or air
actuators to positions that can create hazardous burner
conditions. Improper user operation may result in
PROPERTY LOSS, PHYSICAL INJURY or DEATH.
The S7999D System Display device is to be used only
by experienced and/or licensed burner/boiler operators
and mechanics.
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M33567
65-0321—01