AprilAire 8363 - Manual
This Installation Manual covers Aprilaire electronic thermostats, including wiring, mounting, and setup procedures for models like 8344, 8346, 8348, 8363, 8365, and 8366. The guide emphasizes safety–such as proper electrical precautions and mercury disposal–and provides detailed instructions on wiring connections to HVAC systems, configuring jumper settings for heat pumps, and adjusting differentials for precise temperature control. It also includes setup steps for programming modes, schedules, and alerts like filter changes or humidifier maintenance.
Table of Contents:
- Page 1 – Product Identification and Covered Models
- Page 2 – Safety Warnings and Technical Specifications
- Page 3 – Initial Installation and Disassembly
- Page 4 – Direct Wall Mounting Procedure
- Page 5 – Junction Box Mounting and Switch Configuration
- Page 6 – Reversing Valve Jumper Configuration
- Page 7 – Wiring Instructions for HVAC Systems
- Page 8 – Wiring Diagram and Temperature Setpoints
- Page 9 – Heat Pump Wiring and Reassembly
- Page 10 – System Check-Out and Mode Activation
- Page 11 – Operating Heating and Cooling Modes
- Page 12 – Temperature Scale and Differential Configuration
- Page 13 – Calibration and Humidifier Settings
- Page 14 – Air Filter Change Indicator Settings
- Page 15 – Time and Weekend Event Configuration
- Page 16 – Time and Day Settings for Partner Models
MODEL 8344
HEAT/COOL NON-PROGRAMMABLE
MODEL 8346
HEAT PUMP NON-PROGRAMMABLE
MODEL 8348
HEAT/COOL MULTI-STAGE NON-PROGRAMMABLE
MODEL 8363
HEAT/COOL 5/2 DAY PROGRAMMABLE
MODEL 8365
HEAT PUMP 5/2 DAY PROGRAMMABLE
MODEL 8366
HEAT/COOL MULTI-STAGE 5/2 DAY PROGRAMMABLE
Installation Manual
Electronic
Thermostats
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About this manual
- Brand
- AprilAire
- Model
- 8363
- Document type
- Manual
- Language(s)
- English
- Pages
- 16
- File size
- 469 KB
- Format
Summary
Lists the thermostat models covered in the manual along with their heating/cooling types.
Electrical safety precautions, installation qualifications, disposal advice for mercury units, and operating parameters like temperature ranges, control accuracy, voltage, and current limits.
Guidelines for selecting mounting locations, unit disassembly, and wall placement requirements for accurate temperature sensing.
