Manuals
/
Bryant
/
Household Appliance
/
Air Conditioner
Bryant
installation instructions Cooling Charging Chart 558F091
Models:
558F
1
60
70
70
Download
70 pages
22.19 Kb
57
58
59
60
61
62
63
64
<
>
Troubleshooting
Install
B. To Use Cooling Charging Charts
B. Field Control Wiring
Vii. - Adjust Evaporator-Fanspeed
Outdoor-AirDamper Position Setting
Checklist
I. Cleaning
Temperature/Resistance Values
Safety
Page 60
Image 60
Fig. 45 — Cooling Charging Chart; 558F091
Fig. 46 — Cooling Charging Chart; 558F103 (Circuits 1 and 2)
—
60
—
Page 59
Page 61
Page 60
Image 60
Page 59
Page 61
Contents
CONTENTS
III. Step 3 - Install External Trap for
Adjust Factory-Installed
Adjust Evaporator-FanSpeed
Fig. 1 - Horizontal Conversion Panels
IV. STEP 4 - RIG AND PLACE UNIT
A. Positioning
Fig. 2 - Roof Curb Details
Fig. 3 - Unit Leveling Tolerance
Fig. 5 - Condensate Drain Piping Details
Fig. 4 - Condensate Drain Connection Side View
Fig. 6 - Rigging Details
Page
Page
Page
ASHRAE 90.1-1999Compliant Units
A. Field Power Supply
B. Field Control Wiring
Fig. 8 - Power Wiring Connections
V.STEP 5 - MAKE ELECTRICAL CONNECTIONS
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Fig. 9 - Conduit Installation
Fig. 12 - Field Control Wiring Raceway
Fig. 10 - Typical Component Location
B. Convenience Outlet
Outdoor-AirDamper Installed
Fig. 16 - Outdoor-AirDamper Position Setting
Fig. 13 - Damper Panel with Manual
Fig. 14 - Outdoor-AirHood Details
Fig. 20 - Indoor Coil Access Panel Relocation
Fig. 18 - Typical Access Panel Locations
Fig. 22 - Filter Installation
Fig. 17 - EconoMi$er IV Component Locations
Fig. 23 - EconoMi$er IV Wiring
Fig. 25 - Outdoor-AirDamper Leakage
Fig. 26 - Return-AirPressure Drop
D. EconoMi$er IV Standard Sensors
Temperature/Resistance Values
Fig. 27 - Supply Air Sensor Location
Table 3 - Supply Air Sensor
E. EconoMi$er IV Control Modes
Fig. 29 - Outside Air Temperature
Fig. 30 - Return Air Temperature or Enthalpy
Changeover Set Points
Sensor Mounting Location
Fig. 33 - CO2 Sensor Maximum Range Setting
Fig. 31 - Enthalpy Changeover Set Points
Fig. 32 - EconoMi$er IV Control
APPROXIMATE DRY BULB TEMPERATURE- F C
Page
Table 5 - CO2 Sensor Standard Settings
VII. STEP 7 - ADJUST EVAPORATOR-FANSPEED
Fig. 36 - Evaporator-FanPulley Adjustment
Fig. 34 - Typical Belt-DriveMotor
Mounting for Sizes 090,091,102,103
Table 6 - Fan Rpm at Motor Pulley Settings
Table 8 - Accessory/FIOP Static Pressure* in. wg
Table 7 - Evaporator-FanMotor Efficiency
Table 9 - Evaporator Fan Motor Data
GENERAL FAN PERFORMANCE NOTES
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
V. INTERNAL WIRING
VI. REFRIGERANT SERVICE PORTS
PRE-START-UP
START-UP I. UNIT PREPARATION
X. SAFETY RELIEF
VIII. COOLING
A. To Shut Off Unit
XI. VENTILATION Continuous Fan
SERVICE
I. CLEANING
Fig. 37 - Cleaning Condenser Coil
A.Evaporator Coil
IV. CONDENSER-FANADJUSTMENT Fig
VI. ECONOMIZER ADJUSTMENT
A. Checking and Adjusting Refrigerant Charge
Fig. 40 - Condenser Fan Adjustment
B. To Use Cooling Charging Charts
VIII. HIGH-PRESSURESWITCH
IX. LOSS-OF-CHARGESWITCH
XI. REPLACEMENT PARTS
Fig. 43 - Cooling Charging Chart 558F120
Fig. 44 - Cooling Charging Chart 558F150
CIRCUIT NO
Fig. 45 - Cooling Charging Chart 558F091
Fig. 47 - Cooling Charging Chart 558F121
Fig. 48 - Cooling Charging Chart 558F151
TROUBLESHOOTING I. UNIT TROUBLESHOOTING
II. ECONOMI$ER IV TROUBLESHOOTING
G.EconoMi$er IV Troubleshooting Completion
A. EconoMi$er IV Preparation
B. Differential Enthalpy
C.Single Enthalpy
Fig. 49 - Typical Unit Wiring Schematic
Table 30 - Cooling Service Analysis
Table 31 - EconoMi$er IV Input/Output Logic
Fig. 50 - EconoMi$er IV Functional View
INDEX
SERVICE TRAINING
CALL FOR FREE CATALOG
Copyright 2005 Bryant Heating & Cooling Systems
CATALOG NO
Page
START-UPCHECKLIST Remove and Store in Job File
TEMPERATURES
I. PRELIMINARY INFORMATION
III. START-UP