10-19-00 Air Conditioner Heat Pump Service Manual - Bryant RV ...

Table of ContentsSectionPageInstallation ......................................................................... A.................................. 1AC Power Requirements ............................................... A1 ................................ 1DC Power Requirements .............................................. A2 ................................ 1Field Wiring ................................................................... A3 ................................ 1Breaker ......................................................................... A4 ................................ 2Airbox ............................................................................ A5 ................................ 2Ducting System ............................................................. A6 ................................ 2Roof Top Units ........................................................ A6a .............................. 2Basement Units ...................................................... A6b .............................. 9Thermostat Location ..................................................... A7 .............................. 12Operation ........................................................................... B................................ 14Air Conditioners............................................................. B1 .............................. 14Mechanical Controls ............................................... B1a ............................ 14Bi-Metal Control System ......................................... B1b ............................ 14Analog Control System ........................................... B1c ............................ 15Comfort Control Center System .............................. B1d ............................ 16Heat Pumps .................................................................. B2 .............................. 22Mechanical Controls ............................................... B2a ............................ 24Bi-Metal Control System ......................................... B2b ............................ 24Analog Control System ........................................... B2c ............................ 25Comfort Control Center System .............................. B2d ............................ 26Components ...................................................................... C................................ 27Motors ........................................................................... C1.............................. 27Capacitor, Fan/Run ....................................................... C2.............................. 28Capacitor, Start.............................................................. C3.............................. 28PTCR Device or Start Relay .......................................... C4.............................. 29Compressor .................................................................. C5.............................. 29Overload Protector ........................................................ C6.............................. 30Cold (Freeze) Control .................................................... C7.............................. 30Electric Heat Strip.......................................................... C8.............................. 30Selector Switch ............................................................. C9.............................. 31Changeover Thermostat ............................................... C10 ............................ 32Remote Sensor ............................................................. C11 ............................ 32Ambient Sensor ............................................................ C12 ............................ 33Reversing Valve ............................................................ C13 ............................ 34Transformer .................................................................. C14 ............................ 34Fuse .............................................................................. C15 ............................ 34Relay ............................................................................. C16 ............................ 35Printed Circuit Board ..................................................... C17 ............................ 38Thermostat .................................................................... C18 ............................ 42Cable Assembly ............................................................ C19 ............................ 52Sealed System .............................................................. C20 ............................ 55Wiring ........................................................................... C21 ............................ 58Other ............................................................................. C22 ............................ 59Roof Gasket .................................................................. C23 ............................ 60Configuration ..................................................................... D................................ 60Symptom/Cause Chart ...................................................... E ................................ 80Roof Mounted Heat Pumps ........................................... E ................................ 80Basement Heat Pumps ................................................. E ................................ 93Roof Mounted Air Conditioners ..................................... E .............................. 102Basement Air Conditioners ............................................ E ............................... 116