Bryant 345MAV manuals

Household Appliance > Furnace

When we buy new device such as Bryant 345MAV we often through away most of the documentation but the warranty. Very often issues with Bryant 345MAV begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Even oftener it is hard to remember what does each function in Furnace Bryant 345MAV is responsible for and what options to choose for expected result. Fortunately you can find all manuals for Furnace on our side using links below.

Bryant 345MAV Instruction Manual

40 pages506.13 Kb

installation, start-up, and operating instructions
- 4-WAY MULTIPOISE FIXED-CAPACITY CONDENSING GAS FURNACE
- 345MAV Series B
  - 2Fig. 2Dimensional Drawing
  - DIMENSIONS (IN.)
    - combination of 1 side and the bottom, or the bottom only will ensure adequate
    - literature for specific use of single side inlets. The use of both side inlets, a
    - d. For airflow requirements above 1800 CFM, see Air Delivery table in Product Data
    - c. For 1600 CFM22-in. round or 141/2 x 231/4-in. rectangle.
    - b. For 1200 CFM20-in. round or 14 1 / 2 x 19 1 /
    - a. For 800 CFM16-in. round or 141/2 x 12-in. rectangle.
    - NOTES: 1. Minimum return-air openings at furnace, based on metal duct. If flex duct is used,
      - 060120 24-1/2 22-7/8 23
      - 060100 21 19-3/8 19-1/2
      - 048100 21 19-3/8 19-1/2
      - 060080 21 19-3/8 19-1/2
      - 048080 17-1/2 15-7/8 16
      - 036080 17-1/2 15-7/8 16
      - 048060 17-1/2 15-7/8 16
      - 036060 17-1/2 15-7/8 16
      - 024060 17-1/2 15-7/8 16
      - 036040 17-1/2 15-7/8 16
      - 024040 17-1/2 15-7/8 16
      - UNIT SIZE A D E
        A99112
    - return air openings for airflow requirements above 1800 CFM.
  - MINIMUM INCHES CLEARANCE TO COMBUSTIBLE CONSTRUCTION
  - 3*
    - *
    - INSTALLATION
      - 14Fig. 12Confined Space: Air for Combustion and Ventilation from an Unconfined Space
      - Fig. 13Confined Space: Air for Combustion and Ventilation from Outdoors
      - For Example:
      - Fig. 26Wiring Diagram
        NOTE #4
        10. BLOWER-OFF DELAY, GAS HEATING 90, 135, 180 OR 225 SECO N D S, COOLING OR
        9. BLOWER-ON DELAY, GAS HEATING 60 SECONDS, COOLING OR HEAT PUMP 2 SECONDS.
        8. YELLOW LEAD NOT ON ALL MOTORS.
        7. REPLACE ONLY WITH A 3 AMP FUSE.
        2. I NDUCER (IDM) AND BLOWER (BLWM) MOTORS CONTAIN INTERNAL
        1. I F ANY OF THE ORIGINAL EQUIPMENT WIRE IS REPLACED USE WIRE RATED FOR 105C.
        NOTES:
        TO 115VAC FIELD DISCONNECT
        GVR
        HSIR IDR BLWR
        225SEC
        180SEC
        135SEC
        90 SEC
    - 21PCB
      - HI/LO RELAY
      - LEGEND
      - SCHEMATIC DIAGRAM (NATURAL GAS & PROPANE)
        C
      - 322854-101 REV. D (LIT)
        FLAME. 6. FACTORY CONNECTED WHEN LGPS NOT USED.
      - 25TABLE 4MAXIMUM ALLOWABLE VENT PIPE LENGTH (FT)
      - 26TABLE 4MAXIMUM ALLOWABLE VENT PIPE LENGTH (FT) Continued
      - 27Fig. 32Short Vent (5 to 8 Ft) System
      - TABLE 4MAXIMUM ALLOWABLE VENT PIPE LENGTH (FT) Continued
      - 34TABLE 7MODEL 345MAV ORIFICE SIZE AND MANIFOLD PRESSURE FOR CORRECT INPUT
      - 36TABLE 7MODEL 345MAV ORIFICE SIZE AND MANIFOLD PRESSURE FOR CORRECT INPUT Continued
      - 10 TURNS
      - 38Fig. 42Amp Draw Check with Ammeter
      - COLOR SPEED FACTORY-
      - TABLE 9GAS RATE (CU FT/HR)
      - TABLE 10SPEED SELECTOR
        THERMOSTAT SUBBASE TERMINALS WITH THERMOSTAT REMOVED HOOK-AROUND VOLT/AMMETER
        FROM UNIT 24-VOLT TERMINAL BLOCK
      - 40CHECKLISTINSTALLATION

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Bryant 345MAV Manual

12 pages154.52 Kb

USERS INFORMATION MANUAL
MODEL 345MAV CONDENSING GAS FURNACE
- This manual must be left with the equipment user.
- NOTE TO INSTALLER:
  - 2 WELCOME TO A NEW GENERATION OF COMFORT
  - MODEL 345MAV FURNACE
  - 4 IMPORTANT FACTS
  - WARNING
  - SAFETY CONSIDERATIONS
  - STARTING YOUR FURNACE
  - - 5 STEPS FOR STARTING YOUR FURNACE
    - 13
    - 11
    - 8
    - 6
    - 7
    - 9
    - 10
    - 12
  - 6SHUTTING DOWN YOUR FURNACE
  - PERFORMING ROUTINE MAINTENANCE
  - WARNING
  - FILTERING OUT TROUBLE
    - O
      - P
      - E
    - N
  - - FURNACE AIR FILTER TABLE
  - 7COMBUSTION AREA AND VENT SYSTEM
  - 8
  - DANGER
  - HEADING SOUTH FOR THE WINTER?
  - 9 A CHECK-UP CHECKLIST
  - BEFORE YOU REQUEST A SERVICE CALL
  - 10MODEL 345MAV DIA GNOSTIC CHART (See Fig. 2.)
    - NOTES:

12 pages162 Kb

USERS INFORMATION MANUAL
MODEL 345MAV CONDENSING GAS FURNACE
- This manual must be left with the equipment user.
- NOTE TO INSTALLER:
  - 2 WELCOME TO A NEW GENERATION OF COMFORT
  - MODEL 345MAV FURNACE
  - 4 IMPORTANT FACTS
  - WARNING
  - SAFETY CONSIDERATIONS
  - STARTING YOUR FURNACE
  - - 5 STEPS FOR STARTING YOUR FURNACE
    - 10
    - 13
    - 9
    - 8
    - 6
    - 7
    - 11
    - 12
  - 6SHUTTING DOWN YOUR FURNACE
  - WARNING
  - PERFORMING ROUTINE MAINTENANCE
    - O
      - P
      - E
    - N
  - 7 FILTERING OUT TROUBLE
  - - FURNACE AIR FILTER TABLE
  - 8
  - COMBUSTION AREA AND VENT SYSTEM
  - DANGER
  - HEADING SOUTH FOR THE WINTER?
  - 9A CHECK-UP CHECKLIST
  - BEFORE YOU REQUEST A SERVICE CALL
  - 10MODEL 345MAV DIA GNOSTIC CHART (See Fig. 2.)

Also you can find more Bryant manuals or manuals for other Household Appliance.