Start- -Up, Adjustment, And Safety Check; General - Bryant 830SA Installation, Start-Up, Operating And Service And Maintenance Instructions

SEE NOTES: 1,2,4,7,8,9 on the page
following these figures
Fig. 29 - - Horizontal Right Application- -Vent Elbow Right
SEE NOTES: 1,2,4,5,6,7,8,9
on the page following these figures
Fig. 30 - - Downflow Application- -Vent Elbow Left then Up
1. For common vent, vent connector sizing and vent material: United States- -- -use the NFGC.
2. Immediately increase to 5- -inch (127 mm) or 6- -inch (152 mm) vent connector outside furnace casing when 5- -inch (127 mm) vent connector is required, refer to Note 1
above.
3. Side outlet vent for upflow and downflow installations must use Type B vent immediately after exiting the furnace, except when factory- -authorized, Downflow Vent
Guard Kit, is used in the downflow position. See Product Data Sheet for accessory listing.
4. Type- -B vent where required, refer to Note 1 above.
5. Four- -inch single- -wall (26 ga. min.) vent must be used inside furnace casing and when the Downflow Vent Guard Kit is used external to the furnace. See Product Data
Sheet for accessory listing.
6. Factory- -authorized accessory Downflow Vent Guard Kit required in downflow installations with lower vent configuration. See Product Data Sheet for accessory listing.
7. Secure vent connector to furnace elbow with (2) corrosion- -resistant sheet metal screws, spaced approximately 180_ apart.
8. Secure all other single wall vent connector joints with (3) corrosion resistant screws spaced approximately 120_ apart.
9. Secure Type- -B vent connectors per vent connector manufacturer's recommendations.
START- - UP, ADJUSTMENT, AND SAFETY
CHECK

General

WARNING
!
FIRE HAZARD
Failure to follow this warning could result in personal
injury, death and/or property damage.
This furnace is equipped with manual reset limit switches in
the gas control area. The switches open and shut off power
to the gas valve if a flame rollout or overheating condition
occurs in the gas control area. DO NOT bypass the
switches. Correct inadequate combustion air supply
problem before resetting the switches.
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VENTING NOTES FOR FIGURES 26 - - 31
SEE NOTES: 1,2,4,5,7,8,9 on the page
following these figures
Fig. 31 - - Horizontal Left Application- -Vent Elbow Up
See NOTES following images.
CAUTION
!
CUT HAZARD
Failure to follow this caution may result in personal injury.
Sheet metal parts may have sharp edges or burrs. Use care
and wear appropriate protective clothing, safety glasses and
gloves when handling parts and servicing furnaces.
1. Maintain 115- -v wiring and ground. Improper polarity will
result in rapid flashing LED and no furnace operation.
2. Make thermostat wire connections at the 24- -v terminal
block on the furnace control. Failure to make proper con-
nections will result in improper operation. (See Fig. 24)
23
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